Junior Estimator (Listed Buildings / Churches) Isleworth £45,000 - £55,000 + Progression + Training + Company Benefits Are you an Junior or aspiring Estimator with experience in groundworks, basements, or civil engineering who's ready to work on some of London's most prestigious projects with a leading construction specialist that invests in your growth, provides industry-leading training, supports click apply for full job details
Aug 14, 2026
Full time
Junior Estimator (Listed Buildings / Churches) Isleworth £45,000 - £55,000 + Progression + Training + Company Benefits Are you an Junior or aspiring Estimator with experience in groundworks, basements, or civil engineering who's ready to work on some of London's most prestigious projects with a leading construction specialist that invests in your growth, provides industry-leading training, supports click apply for full job details
Graduate Electrical Estimator (Commercial/Industrial) Bradford £28,000 - £35,000 + Enhanced Pension + Early Finish on a Friday + Training + Progression Are you a recent graduate or junior professional from a technical background, looking to kickstart your career in electrical estimating within a growing and well-established company? Do you want to work as a Graduate Electrical Estimator for a company click apply for full job details
Aug 13, 2026
Full time
Graduate Electrical Estimator (Commercial/Industrial) Bradford £28,000 - £35,000 + Enhanced Pension + Early Finish on a Friday + Training + Progression Are you a recent graduate or junior professional from a technical background, looking to kickstart your career in electrical estimating within a growing and well-established company? Do you want to work as a Graduate Electrical Estimator for a company click apply for full job details
Ernest Gordon Recruitment
Fordingbridge, Hampshire
Graduate / Junior Estimator (Manufacturing) £27,000 - £30,000 + Flexible Hours + 33 Days Holiday + Training + Progression Fordingbridge, Hampshire Are you a Graduate with good Excel skills looking to kickstart your career in estimating, for a global manufacturer offering ongoing tailored training in a niche industry and clear routes to progress into senior roles? In this office-based role you will click apply for full job details
Aug 05, 2026
Full time
Graduate / Junior Estimator (Manufacturing) £27,000 - £30,000 + Flexible Hours + 33 Days Holiday + Training + Progression Fordingbridge, Hampshire Are you a Graduate with good Excel skills looking to kickstart your career in estimating, for a global manufacturer offering ongoing tailored training in a niche industry and clear routes to progress into senior roles? In this office-based role you will click apply for full job details
Kenneth Brian Associates are recruiting for either an Estimator or Trainee Estimator on behalf of a growing business. This is an excellent opportunity for someone looking to start a career in estimating or an experienced Estimator seeking their next role. Full training is available for trainee candidates, alongside genuine long-term career progression click apply for full job details
Aug 04, 2026
Full time
Kenneth Brian Associates are recruiting for either an Estimator or Trainee Estimator on behalf of a growing business. This is an excellent opportunity for someone looking to start a career in estimating or an experienced Estimator seeking their next role. Full training is available for trainee candidates, alongside genuine long-term career progression click apply for full job details
Assistant Estimator Specialist Construction Location: Erith, Greater London Salary: Up to £45,000 + benefits package Job Type: Permanent, Full-Time Assistant Estimator Role A leading specialist construction contractor is looking for an Assistant Estimator to join its established pre-construction team in Erith. This is an excellent opportunity for a developing Estimator with experience in construction, internal trades, building services or specialist subcontracting. You will receive ongoing support and mentoring while gaining exposure to dry lining, façades, glazing, architectural metalwork and building envelope packages. Candidates from estimating, quantity surveying, project surveying or commercial backgrounds will be considered. Key Responsibilities As Assistant Estimator, your responsibilities will include: Reviewing tender documentation, drawings and specifications Completing accurate quantity take-offs and measurements Preparing cost estimates and supporting tender submissions Obtaining and analysing subcontractor and supplier quotations Comparing prices against current labour, material and market rates Assisting senior estimators with competitive tender proposals Identifying commercial risks and potential opportunities Supporting value engineering and cost-saving exercises Liaising with suppliers, subcontractors and internal departments Maintaining accurate tender records and pricing information Candidate Requirements The successful Assistant Estimator should have: Previous estimating or commercial experience within construction Experience gained with a subcontractor, specialist contractor or main contractor Knowledge of an internal trade, M&E, dry lining, partitions, ceilings, glazing, façades, metalwork or a related construction package The ability to read or develop an understanding of construction drawings and specifications Good numerical, analytical and organisational skills Strong attention to detail Confident communication and teamwork skills A genuine desire to develop a long-term career in estimating An HNC, HND or degree in Quantity Surveying, Construction Management, Civil Engineering or a related discipline would be beneficial but is not essential. Applications are also welcomed from Assistant Quantity Surveyors, Junior Estimators and Project Surveyors looking to move into a dedicated estimating position. Salary and Benefits The successful Assistant Estimator will receive: Salary of up to £45,000, depending on experience Competitive company benefits package Structured training and mentoring Genuine opportunities for career progression Exposure to varied, technically challenging construction projects The support of an experienced estimating and commercial team A stable, permanent position with a long-established contractor About the Company This well-established specialist contractor has more than 60 years of experience delivering internal dry lining, external façades, glazing systems, architectural metalwork and building envelope solutions. The business works with leading developers and main contractors on projects throughout the UK and has built a strong reputation for technical quality, collaborative working and reliable delivery. Apply Now To apply for this Assistant Estimator position, submit your CV through CV-Library or contact Alex at Reinforced Recruitment for a confidential discussion. Email: . co . uk remove spaces LinkedIn: Search for Alex Wallace at Reinforced Recruitment If you are unsure whether your experience is a direct match, please get in touch. Relevant candidates from estimating, surveying, commercial and specialist subcontracting backgrounds will all be considered.
Jul 31, 2026
Full time
Assistant Estimator Specialist Construction Location: Erith, Greater London Salary: Up to £45,000 + benefits package Job Type: Permanent, Full-Time Assistant Estimator Role A leading specialist construction contractor is looking for an Assistant Estimator to join its established pre-construction team in Erith. This is an excellent opportunity for a developing Estimator with experience in construction, internal trades, building services or specialist subcontracting. You will receive ongoing support and mentoring while gaining exposure to dry lining, façades, glazing, architectural metalwork and building envelope packages. Candidates from estimating, quantity surveying, project surveying or commercial backgrounds will be considered. Key Responsibilities As Assistant Estimator, your responsibilities will include: Reviewing tender documentation, drawings and specifications Completing accurate quantity take-offs and measurements Preparing cost estimates and supporting tender submissions Obtaining and analysing subcontractor and supplier quotations Comparing prices against current labour, material and market rates Assisting senior estimators with competitive tender proposals Identifying commercial risks and potential opportunities Supporting value engineering and cost-saving exercises Liaising with suppliers, subcontractors and internal departments Maintaining accurate tender records and pricing information Candidate Requirements The successful Assistant Estimator should have: Previous estimating or commercial experience within construction Experience gained with a subcontractor, specialist contractor or main contractor Knowledge of an internal trade, M&E, dry lining, partitions, ceilings, glazing, façades, metalwork or a related construction package The ability to read or develop an understanding of construction drawings and specifications Good numerical, analytical and organisational skills Strong attention to detail Confident communication and teamwork skills A genuine desire to develop a long-term career in estimating An HNC, HND or degree in Quantity Surveying, Construction Management, Civil Engineering or a related discipline would be beneficial but is not essential. Applications are also welcomed from Assistant Quantity Surveyors, Junior Estimators and Project Surveyors looking to move into a dedicated estimating position. Salary and Benefits The successful Assistant Estimator will receive: Salary of up to £45,000, depending on experience Competitive company benefits package Structured training and mentoring Genuine opportunities for career progression Exposure to varied, technically challenging construction projects The support of an experienced estimating and commercial team A stable, permanent position with a long-established contractor About the Company This well-established specialist contractor has more than 60 years of experience delivering internal dry lining, external façades, glazing systems, architectural metalwork and building envelope solutions. The business works with leading developers and main contractors on projects throughout the UK and has built a strong reputation for technical quality, collaborative working and reliable delivery. Apply Now To apply for this Assistant Estimator position, submit your CV through CV-Library or contact Alex at Reinforced Recruitment for a confidential discussion. Email: . co . uk remove spaces LinkedIn: Search for Alex Wallace at Reinforced Recruitment If you are unsure whether your experience is a direct match, please get in touch. Relevant candidates from estimating, surveying, commercial and specialist subcontracting backgrounds will all be considered.
Ernest Gordon Recruitment Limited
City, Wolverhampton
Graduate / Trainee Electrical Estimator (Building Services) 27,000- 33,000 + Remote + Hybrid + Flexible Hours + Car Allowance + Progression + Training + Company Benefits Wolverhampton Are you an Electrical Graduate or similar looking to kickstart your career in Estimation within a well-established Consultancy known for looking after their staff who offer full training to upskill yourself on specialist projects and a broad range of progression opportunities? This well-established yet tight-knit multi million Consultancy work with a broad range of clients in sector ranging from Education to Commercial. They have seen stable growth since their establishment 15 years ago and due to an ever increasing workload they are looking to grow their friendly Project team. In this varied role you will receive full training and then work on bespoke projects from inception through to completion. You will be supporting clients across numerous areas, with scope typically ranging anywhere from 5k- 2.5m in size, split between work on site and in office as you liaise closely with clients, stakeholders and other departments as you autonomously oversee work. This exciting role would suit an Electrical Graduate looking for a platform to kickstart your career working on a range of projects within a leading company who offer flexible working and a range of progression to senior roles. The Role: Work on Electrical Estimation Projects for a broad client base- full training provided Assist with delivery on time and within budget Work closely with clients, senior leadership and other key stakeholders Office based with regular site visitation The Person: Electrical Graduate or similar Looking to work within Estimation on Building Services projects Commutable to Wolverhampton Reference number: BBBH26035 Graduate, Trainee, Junior, Estimator, Project, Manager, Electrical, Construction, MEP, PM, HVAC, Engineering, Building Services, Commercial, Education, Leisure, Midlands, Birmingham, Wolverhampton, Walsall If you are interested in this role, click 'apply now' to forward an up-to-date copy of your CV. We are an equal opportunities employer and welcome applications from all suitable candidates. The salary advertised is a guideline for this position. The offered remuneration will be dependent on the extent of your experience, qualifications, and skill set. Ernest Gordon Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job, you accept the T&C's, Privacy Policy and Disclaimers which can be found at our website.
Jul 31, 2026
Full time
Graduate / Trainee Electrical Estimator (Building Services) 27,000- 33,000 + Remote + Hybrid + Flexible Hours + Car Allowance + Progression + Training + Company Benefits Wolverhampton Are you an Electrical Graduate or similar looking to kickstart your career in Estimation within a well-established Consultancy known for looking after their staff who offer full training to upskill yourself on specialist projects and a broad range of progression opportunities? This well-established yet tight-knit multi million Consultancy work with a broad range of clients in sector ranging from Education to Commercial. They have seen stable growth since their establishment 15 years ago and due to an ever increasing workload they are looking to grow their friendly Project team. In this varied role you will receive full training and then work on bespoke projects from inception through to completion. You will be supporting clients across numerous areas, with scope typically ranging anywhere from 5k- 2.5m in size, split between work on site and in office as you liaise closely with clients, stakeholders and other departments as you autonomously oversee work. This exciting role would suit an Electrical Graduate looking for a platform to kickstart your career working on a range of projects within a leading company who offer flexible working and a range of progression to senior roles. The Role: Work on Electrical Estimation Projects for a broad client base- full training provided Assist with delivery on time and within budget Work closely with clients, senior leadership and other key stakeholders Office based with regular site visitation The Person: Electrical Graduate or similar Looking to work within Estimation on Building Services projects Commutable to Wolverhampton Reference number: BBBH26035 Graduate, Trainee, Junior, Estimator, Project, Manager, Electrical, Construction, MEP, PM, HVAC, Engineering, Building Services, Commercial, Education, Leisure, Midlands, Birmingham, Wolverhampton, Walsall If you are interested in this role, click 'apply now' to forward an up-to-date copy of your CV. We are an equal opportunities employer and welcome applications from all suitable candidates. The salary advertised is a guideline for this position. The offered remuneration will be dependent on the extent of your experience, qualifications, and skill set. Ernest Gordon Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job, you accept the T&C's, Privacy Policy and Disclaimers which can be found at our website.
Location: City of London Salary: £90K- £115K per Year Contract: Permanent Type: Full Time Reference: MS-69022-SE_ Posted: July 9, 2025 Super exciting opportunity for an experienced Estimator to join a busy, Multi-Million pound, award winning Tier 1 Fit Out Contractor in the City of London. About the role of Senior Estimator As Senior Estimator, you will be working with an existing team of 4 Estimators of different levels, under the Estimating Director based in the City of London office 4 days a week, 1 day from home following successful probation period. As a business we specialise in Cat A & Cat B Commercial Fit Out, Office refurb & Design & Build, working on projects ranging from £5m to £30m. We are a Multi-Million pound business, having exceeded our £250m turnover goal last year, we are now on track to hit our goal of £300m for 2025, with having secured most of our work for 2025 before it had even started! Despite our success, we are a business that is focused on profit, not turnover, we are looking for someone who has 10+ years of Estimating experience, working for either a Main Contractor or Fit Out Contractor, to join our team and help take us to the next level! If you are looking to work for a forward-thinking business, where there are opportunities to make amazing money, and be a big name in the industry - reach out now! Prepare cost estimates for high value, complex fit out & refurbishment projects (Commercial offices, retail, hospitality etc) Lead the tender process: manage tender returns, assess subcontractor and supplier quotes Identify and quantify project risks early in the estimates Liaise with clients, consultants, architects, and subcontractors during tender periods Attend tender interviews and presentations to explain methodology, pricing & strategies Support, mentor, and review the work of Junior and intermediate Estimators Lead bid teams on larger projects Ensure tenders comply with client requirements, company policies and regulatory standards 10+ years Estimating experience Strong background with Tier 1 or high end Tier 2 Main Contractors OR Fit Out Contractors Some previous experience in leading tenders rather than just assisting Degree qualified in Quantity Surveying, Construction Management, Civil Engineering, or related field - or equivalent professional experience Skilled in using Estimating software, such as Conquest, Causeway Estimating, CostX or similar Excellent written & verbal communication (important for client facing tenders & bid interviews) Confident leading meetings with internal & external stakeholders What we offer for Senior Estimator Salary open for negotiation Excellent bonus structure Travel allowance Private healthcare & Dental cover Death in service - 4x basic salary Pension Cycle to work scheme 28 days holiday plus one special occasion day per year Enhanced family friends policies (18 weeks full maternity & 6 weeks full pay paternity plus flexible hours upon return to work) 1 WFH day a week, excluding Mondays Financially stable business, with incredible development & progression opportunities (recognised quickly if you perform well) Welcoming package upon joining (including being taken out for lunch on first day with all new starters) Amazing training & development programme If you want to hear more about this Senior Estimator role please apply with an up-to-date copy of your CV or contact Megan Stott in our London office on .
Jul 24, 2026
Full time
Location: City of London Salary: £90K- £115K per Year Contract: Permanent Type: Full Time Reference: MS-69022-SE_ Posted: July 9, 2025 Super exciting opportunity for an experienced Estimator to join a busy, Multi-Million pound, award winning Tier 1 Fit Out Contractor in the City of London. About the role of Senior Estimator As Senior Estimator, you will be working with an existing team of 4 Estimators of different levels, under the Estimating Director based in the City of London office 4 days a week, 1 day from home following successful probation period. As a business we specialise in Cat A & Cat B Commercial Fit Out, Office refurb & Design & Build, working on projects ranging from £5m to £30m. We are a Multi-Million pound business, having exceeded our £250m turnover goal last year, we are now on track to hit our goal of £300m for 2025, with having secured most of our work for 2025 before it had even started! Despite our success, we are a business that is focused on profit, not turnover, we are looking for someone who has 10+ years of Estimating experience, working for either a Main Contractor or Fit Out Contractor, to join our team and help take us to the next level! If you are looking to work for a forward-thinking business, where there are opportunities to make amazing money, and be a big name in the industry - reach out now! Prepare cost estimates for high value, complex fit out & refurbishment projects (Commercial offices, retail, hospitality etc) Lead the tender process: manage tender returns, assess subcontractor and supplier quotes Identify and quantify project risks early in the estimates Liaise with clients, consultants, architects, and subcontractors during tender periods Attend tender interviews and presentations to explain methodology, pricing & strategies Support, mentor, and review the work of Junior and intermediate Estimators Lead bid teams on larger projects Ensure tenders comply with client requirements, company policies and regulatory standards 10+ years Estimating experience Strong background with Tier 1 or high end Tier 2 Main Contractors OR Fit Out Contractors Some previous experience in leading tenders rather than just assisting Degree qualified in Quantity Surveying, Construction Management, Civil Engineering, or related field - or equivalent professional experience Skilled in using Estimating software, such as Conquest, Causeway Estimating, CostX or similar Excellent written & verbal communication (important for client facing tenders & bid interviews) Confident leading meetings with internal & external stakeholders What we offer for Senior Estimator Salary open for negotiation Excellent bonus structure Travel allowance Private healthcare & Dental cover Death in service - 4x basic salary Pension Cycle to work scheme 28 days holiday plus one special occasion day per year Enhanced family friends policies (18 weeks full maternity & 6 weeks full pay paternity plus flexible hours upon return to work) 1 WFH day a week, excluding Mondays Financially stable business, with incredible development & progression opportunities (recognised quickly if you perform well) Welcoming package upon joining (including being taken out for lunch on first day with all new starters) Amazing training & development programme If you want to hear more about this Senior Estimator role please apply with an up-to-date copy of your CV or contact Megan Stott in our London office on .
Junior Estimator (Civil/ Structural) Isleworth - Hybrid £75,000 - £85,000 + Progression + Full Company Training + Company Benefits Are you a Estimator with a degree in Civil or Structural Engineering (or similar), looking to build your career with a reputable construction company that offers one-on-one training, specializes in groundworks and basement restoration, and is committed to supporting you click apply for full job details
May 21, 2026
Full time
Junior Estimator (Civil/ Structural) Isleworth - Hybrid £75,000 - £85,000 + Progression + Full Company Training + Company Benefits Are you a Estimator with a degree in Civil or Structural Engineering (or similar), looking to build your career with a reputable construction company that offers one-on-one training, specializes in groundworks and basement restoration, and is committed to supporting you click apply for full job details
Ernest Gordon Recruitment Limited
Aberdeen, Aberdeenshire
Junior Estimator (Structural Metalworks) Aberdeen, Scotland £30,000-£40,000 + Training + Progression + Pension Match Are you a Junior Estimator or similar with a background in Construction/Structural Metalworks/Piping sector or a related field, having previous working experience in an Estimator role or a similar position, looking to join a well-established, highly respected company, recognised as leaders within the oil rig industry for over one hundred years? Do you want to become a key member in a team of highly skilled sector specialists, recognised for their premium quality service and best-in-class workmanship in every project they undertake? On offer for the successful Junior Estimator or similar is the exciting opportunity to join a highly-impressive company, at the very forefront of the oil rig repair sector, offering scalable career progression opportunities alongside industry-leading, on the job training and development. Presenting itself is the fantastic opportunity to work in an interesting, imposing sector, for a company rich with history in operation for over one hundred years. In this role, the successful Junior Estimator or similar will be responsible for performing estimations for a variety of oil rig repairs both on shore and offshore. This will be a predominantly office-based role, with rare site commitments. In addition, you will review customer enquiries, CAD drawings, and technical specifications to produce detailed cost estimates, tenders and quotations. On top of this, you will also be responsible for requesting and comparing supplier/subcontractor quotations, maintaining pricing databases alongside estimation records. Finally, you will work closely with production and engineering teams to confirm manufacturability as well as direct liaison with customers regarding technical/commercial queries. The ideal Junior Estimator or similar will come from a background within the Construction/Structural Metalworks/Piping sector or a related field. In addition, you will also have the ability to both read and understand technical/CAD drawings. On top of this, you will also have had prior working experience working within an Estimator role or a related position. Ideally, you will also have prior welding experience. Finally, you will have strong organisational, communicational and analytical skills. The Role: Perform estimations for a variety of oil rig repairs both on shore and offshore Review customer enquiries, CAD drawings, and technical specifications to produce detailed cost estimates Responsible for requesting and comparing supplier/subcontractor quotations The Person: Previous estimation experience Construction/Structural Metalworks/Piping background Ability to read and understand technical drawings Reference: BBBH25355L If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now. If this job isn't quite right for you but you are looking for a new position, please contact us for a confidential discussion on your career. Ernest Gordon Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job, you accept the T&C's, Privacy Policy and Disclaimers which can be found at our website.
May 19, 2026
Full time
Junior Estimator (Structural Metalworks) Aberdeen, Scotland £30,000-£40,000 + Training + Progression + Pension Match Are you a Junior Estimator or similar with a background in Construction/Structural Metalworks/Piping sector or a related field, having previous working experience in an Estimator role or a similar position, looking to join a well-established, highly respected company, recognised as leaders within the oil rig industry for over one hundred years? Do you want to become a key member in a team of highly skilled sector specialists, recognised for their premium quality service and best-in-class workmanship in every project they undertake? On offer for the successful Junior Estimator or similar is the exciting opportunity to join a highly-impressive company, at the very forefront of the oil rig repair sector, offering scalable career progression opportunities alongside industry-leading, on the job training and development. Presenting itself is the fantastic opportunity to work in an interesting, imposing sector, for a company rich with history in operation for over one hundred years. In this role, the successful Junior Estimator or similar will be responsible for performing estimations for a variety of oil rig repairs both on shore and offshore. This will be a predominantly office-based role, with rare site commitments. In addition, you will review customer enquiries, CAD drawings, and technical specifications to produce detailed cost estimates, tenders and quotations. On top of this, you will also be responsible for requesting and comparing supplier/subcontractor quotations, maintaining pricing databases alongside estimation records. Finally, you will work closely with production and engineering teams to confirm manufacturability as well as direct liaison with customers regarding technical/commercial queries. The ideal Junior Estimator or similar will come from a background within the Construction/Structural Metalworks/Piping sector or a related field. In addition, you will also have the ability to both read and understand technical/CAD drawings. On top of this, you will also have had prior working experience working within an Estimator role or a related position. Ideally, you will also have prior welding experience. Finally, you will have strong organisational, communicational and analytical skills. The Role: Perform estimations for a variety of oil rig repairs both on shore and offshore Review customer enquiries, CAD drawings, and technical specifications to produce detailed cost estimates Responsible for requesting and comparing supplier/subcontractor quotations The Person: Previous estimation experience Construction/Structural Metalworks/Piping background Ability to read and understand technical drawings Reference: BBBH25355L If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now. If this job isn't quite right for you but you are looking for a new position, please contact us for a confidential discussion on your career. Ernest Gordon Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job, you accept the T&C's, Privacy Policy and Disclaimers which can be found at our website.
Ernest Gordon Recruitment Limited
Reading, Berkshire
Junior Contract Manager (Progression to Estimator) £55,000 - £65,000 + Company Benefits + Monday-Friday (Office-Based) Reading, Berkshire Are you a Junior Contract Manager from a roofing background looking to transition into Estimation within a specialist contractor offering full training and progression? For over 30 years, this company has delivered specialist roofing solutions across the construction sector, building a strong reputation and generating over £3m in annual turnover. In this office-based role, you will receive full training to develop into a fully-fledged Estimator, supporting the pre-construction process from initial enquiry through to tender submission. Working closely with an experienced team, you will learn how to assess technical drawings and specifications, price roofing works, liaise with suppliers and clients, and produce competitive tenders for a range of specialist projects. This role would suit a Junior Contract Manager or similar from a roofing background who is looking to move into Estimation and build a career within a well-established contractor offering training, progression, and project involvement. The Role Support the preparation of detailed cost estimates for roofing projects Liaise with clients and suppliers to clarify requirements and pricing support projects through the full pre-construction process The Person Junior Contract Manager or similar Roofing background Commute to Reading Ref number: BBBH24182ABC Contract Manager, Assistant Estimator, Roofing, Construction, Estimator, Tendering, Single Ply Roofing, Projects, Construction, Estimator, Reading, Berkshire, Wokingham, Bracknell, Maidenhead, Slough, Basingstoke, Newbury, High Wycombe, Oxford, Swindon If you are interested in this role, click 'apply now' to forward an up-to-date copy of your CV. We are an equal opportunities employer and welcome applications from all suitable candidates. The salary advertised is a guideline for this position. The offered renumeration will be dependent on the extent of your experience, qualifications, and skill set. Ernest Gordon Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job, you accept the T&C's, Privacy Policy and Disclaimers which can be found at our website.
May 19, 2026
Full time
Junior Contract Manager (Progression to Estimator) £55,000 - £65,000 + Company Benefits + Monday-Friday (Office-Based) Reading, Berkshire Are you a Junior Contract Manager from a roofing background looking to transition into Estimation within a specialist contractor offering full training and progression? For over 30 years, this company has delivered specialist roofing solutions across the construction sector, building a strong reputation and generating over £3m in annual turnover. In this office-based role, you will receive full training to develop into a fully-fledged Estimator, supporting the pre-construction process from initial enquiry through to tender submission. Working closely with an experienced team, you will learn how to assess technical drawings and specifications, price roofing works, liaise with suppliers and clients, and produce competitive tenders for a range of specialist projects. This role would suit a Junior Contract Manager or similar from a roofing background who is looking to move into Estimation and build a career within a well-established contractor offering training, progression, and project involvement. The Role Support the preparation of detailed cost estimates for roofing projects Liaise with clients and suppliers to clarify requirements and pricing support projects through the full pre-construction process The Person Junior Contract Manager or similar Roofing background Commute to Reading Ref number: BBBH24182ABC Contract Manager, Assistant Estimator, Roofing, Construction, Estimator, Tendering, Single Ply Roofing, Projects, Construction, Estimator, Reading, Berkshire, Wokingham, Bracknell, Maidenhead, Slough, Basingstoke, Newbury, High Wycombe, Oxford, Swindon If you are interested in this role, click 'apply now' to forward an up-to-date copy of your CV. We are an equal opportunities employer and welcome applications from all suitable candidates. The salary advertised is a guideline for this position. The offered renumeration will be dependent on the extent of your experience, qualifications, and skill set. Ernest Gordon Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job, you accept the T&C's, Privacy Policy and Disclaimers which can be found at our website.
Ernest Gordon Recruitment Limited
Isleworth, Middlesex
Junior Estimator (Civil/ Structural) Isleworth - Hybrid £75,000 - £85,000 + Progression + Full Company Training + Company Benefits Are you a Estimator with a degree in Civil or Structural Engineering (or similar), looking to build your career with a reputable construction company that offers one-on-one training, specializes in groundworks and basement restoration, and is committed to supporting your development into a fully qualified Estimator? Do you want to join a company that truly values personal development, promotes from within, and supports long-term career growth? Do you want to be part of a team where your voice matters, where you'll receive hands-on mentoring, and where every day brings new challenges and opportunities? On offer is an excellent opportunity to become part of a close-knit, family-run team with over 30 years of experience in the construction industry. Renowned for their commitment to quality and service, they deliver some of London's most prestigious high-end projects. In this role, you'll be responsible for producing accurate, value-engineered cost estimates, developing strong client relationships, and managing projects from initial enquiry through to contract award. Your day-to-day tasks will include preparing detailed quotations, negotiating terms, and ensuring a seamless handover to the operations team to ensure project success. This role would suit a Junior Estimator with a degree in Civil or Structural Engineering (or similar), looking to build your career with a reputable construction company that offers one-on-one training, specializes in groundworks and basement restoration, and is committed to supporting your development into a fully qualified Estimator. The Role Identify risks and opportunities in tenders to produce accurate estimates Support Quantity Surveying functions and post-project reviews Visit heritage buildings to perform estimations on ground works, piling and basements Provide costing and quotes to a variety of customers and clients The Person Estimator background Civil/ Structural Engineering degree Based in Isleworth or easily commutable to Reference Number: BBBH24366 If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV. We are an equal opportunities employer and welcome applications from all suitable candidates. The salary advertised is a guideline for this position. The offered renumeration will be dependent on the extent of your experience, qualifications, and skill set. Ernest Gordon Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job, you accept the T&C's, Privacy Policy and Disclaimers which can be found at our website.
May 16, 2026
Full time
Junior Estimator (Civil/ Structural) Isleworth - Hybrid £75,000 - £85,000 + Progression + Full Company Training + Company Benefits Are you a Estimator with a degree in Civil or Structural Engineering (or similar), looking to build your career with a reputable construction company that offers one-on-one training, specializes in groundworks and basement restoration, and is committed to supporting your development into a fully qualified Estimator? Do you want to join a company that truly values personal development, promotes from within, and supports long-term career growth? Do you want to be part of a team where your voice matters, where you'll receive hands-on mentoring, and where every day brings new challenges and opportunities? On offer is an excellent opportunity to become part of a close-knit, family-run team with over 30 years of experience in the construction industry. Renowned for their commitment to quality and service, they deliver some of London's most prestigious high-end projects. In this role, you'll be responsible for producing accurate, value-engineered cost estimates, developing strong client relationships, and managing projects from initial enquiry through to contract award. Your day-to-day tasks will include preparing detailed quotations, negotiating terms, and ensuring a seamless handover to the operations team to ensure project success. This role would suit a Junior Estimator with a degree in Civil or Structural Engineering (or similar), looking to build your career with a reputable construction company that offers one-on-one training, specializes in groundworks and basement restoration, and is committed to supporting your development into a fully qualified Estimator. The Role Identify risks and opportunities in tenders to produce accurate estimates Support Quantity Surveying functions and post-project reviews Visit heritage buildings to perform estimations on ground works, piling and basements Provide costing and quotes to a variety of customers and clients The Person Estimator background Civil/ Structural Engineering degree Based in Isleworth or easily commutable to Reference Number: BBBH24366 If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV. We are an equal opportunities employer and welcome applications from all suitable candidates. The salary advertised is a guideline for this position. The offered renumeration will be dependent on the extent of your experience, qualifications, and skill set. Ernest Gordon Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job, you accept the T&C's, Privacy Policy and Disclaimers which can be found at our website.
Salary : £30,000 - £40,000 Hours : Monday - Friday, 8-hour day shift (flexible start time) Benefits :24 Days Holiday (+ 8 Days Bank Holiday) / Company bonus scheme / On-site parking / Annual pay rise / Employee of the month reward scheme / Company events / One-off extra effort rewards / Financial mortgage & budgeting advice / Monday morning company breakfast / Monthly meal reward for hitting sales target / Flexible working hours We are recruiting on behalf of our client, a well-established, family-run SME based in Derby, who are looking to appoint a Junior Estimator to join their growing team. This is a developmental role, ideal for someone with strong numerical skills who is comfortable working in an office environment and keen to build a career in estimating within the construction or building services sector. Previous estimating experience is beneficial but not essential. Full training, mentoring, and structured development will be provided. The Role Initially, you will support the estimating and sales function by managing incoming enquiries, setting up project files, liaising with suppliers, and maintaining accurate records. As you progress, you will be trained to prepare estimates for air conditioning, ventilation, and extraction systems and take on greater responsibility within the estimating process. You will work closely with the sales and project management teams to ensure projects are handed over smoothly and customer service standards remain high. Key Responsibilities Acknowledge and review all new enquiries Set up and manage new project files Request and review supplier quotations, including negotiating where appropriate Arrange and minute meetings, following up on actions Update internal documentation and run reports Schedule and attend site surveys, initially with support Prepare and issue estimates, including value-engineering options Complete estimate follow-up calls within 24 working hours Maintain accurate CRM records and pipeline data Support clear handovers to the project management team Attend weekly learning sessions and contribute ideas and improvements Career Development This is an excellent opportunity to join a close-knit team where internal progression is actively encouraged. What We're Looking For Essential: Strong numerical and analytical skills Comfortable working in an office-based, team environment Organised, diligent, and detail-focused Good written and verbal communication skills Positive attitude and willingness to learn Desirable but not essential: Construction or building services exposure Any estimating or commercial experience Strong Excel or data-handling skills Ideal Candidate The ideal candidate is steady, consistent, and reliable, with an interest in technical detail and problem-solving. They will have a logical, mature, and self-disciplined approach, be comfortable working independently as well as part of a team, and be a strong cultural fit within a collaborative, family-run business. Requirements
May 15, 2026
Full time
Salary : £30,000 - £40,000 Hours : Monday - Friday, 8-hour day shift (flexible start time) Benefits :24 Days Holiday (+ 8 Days Bank Holiday) / Company bonus scheme / On-site parking / Annual pay rise / Employee of the month reward scheme / Company events / One-off extra effort rewards / Financial mortgage & budgeting advice / Monday morning company breakfast / Monthly meal reward for hitting sales target / Flexible working hours We are recruiting on behalf of our client, a well-established, family-run SME based in Derby, who are looking to appoint a Junior Estimator to join their growing team. This is a developmental role, ideal for someone with strong numerical skills who is comfortable working in an office environment and keen to build a career in estimating within the construction or building services sector. Previous estimating experience is beneficial but not essential. Full training, mentoring, and structured development will be provided. The Role Initially, you will support the estimating and sales function by managing incoming enquiries, setting up project files, liaising with suppliers, and maintaining accurate records. As you progress, you will be trained to prepare estimates for air conditioning, ventilation, and extraction systems and take on greater responsibility within the estimating process. You will work closely with the sales and project management teams to ensure projects are handed over smoothly and customer service standards remain high. Key Responsibilities Acknowledge and review all new enquiries Set up and manage new project files Request and review supplier quotations, including negotiating where appropriate Arrange and minute meetings, following up on actions Update internal documentation and run reports Schedule and attend site surveys, initially with support Prepare and issue estimates, including value-engineering options Complete estimate follow-up calls within 24 working hours Maintain accurate CRM records and pipeline data Support clear handovers to the project management team Attend weekly learning sessions and contribute ideas and improvements Career Development This is an excellent opportunity to join a close-knit team where internal progression is actively encouraged. What We're Looking For Essential: Strong numerical and analytical skills Comfortable working in an office-based, team environment Organised, diligent, and detail-focused Good written and verbal communication skills Positive attitude and willingness to learn Desirable but not essential: Construction or building services exposure Any estimating or commercial experience Strong Excel or data-handling skills Ideal Candidate The ideal candidate is steady, consistent, and reliable, with an interest in technical detail and problem-solving. They will have a logical, mature, and self-disciplined approach, be comfortable working independently as well as part of a team, and be a strong cultural fit within a collaborative, family-run business. Requirements
Junior Estimator (Construction) Maidstone £35,000-£45,000 + Training + Progression + Bonus + Overtime + Hybrid Working + Overtime Are you a Junior Estimator looking to upskill by joining an established Renewables specialist being the go-to Estimator offering a chance to build your own team below you, in-house training on Estimating and a quarterly bonus to boost your income? With 35 years of experience this Renewables titan has grown to become an award-winning leader in the field of renewable energy and energy-efficient technologies. Becoming one of the fastest-growing organisations in the UK's renewable sector, this company is hiring for a new role - being the go-to Estimator where you will get the opportunity to grow your own team of Estimators in the future. This varied position will see you working closely to the design team, looking at inbound enquiries and pricing components in day-to-day projects. You will be forecasting solar panel project costs, analysing resources, and providing accurate financial and material estimates to ensure projects are completed on time and within budget. This role would suit a Junior Estimator from looking to join a well-established family run company offering a chance to up-skill in Renewables and be the stand-alone Estimator. The Role: Produce Estimates and pricings of components based on drawings. Estimating renewable projects between £20k-£150k Monday - Thursday (8am-5pm) Flexible hybrid work schedule Building a team of Estimators below you The Person: Junior Estimator from any industry Willing to commute to office in Wrotham Estimator, Quantity, Surveyor, Renewables, Energy, Solar Panels, Projects, Wrotham, Maidstone, Sevenoaks, Tunbridge, Gillingham, Hybrid, Progression, Training, Junior Reference number: BBBH25259a If you are interested in this role, click 'apply now' to forward an up-to-date copy of your CV. We are an equal opportunities employer and welcome applications from all suitable candidates. The salary advertised is a guideline for this position. The offered renumeration will be dependent on the extent of your experience, qualifications, and skill set. Ernest Gordon Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job, you accept the T&C's, Privacy Policy and Disclaimers which can be found at our website.
May 15, 2026
Full time
Junior Estimator (Construction) Maidstone £35,000-£45,000 + Training + Progression + Bonus + Overtime + Hybrid Working + Overtime Are you a Junior Estimator looking to upskill by joining an established Renewables specialist being the go-to Estimator offering a chance to build your own team below you, in-house training on Estimating and a quarterly bonus to boost your income? With 35 years of experience this Renewables titan has grown to become an award-winning leader in the field of renewable energy and energy-efficient technologies. Becoming one of the fastest-growing organisations in the UK's renewable sector, this company is hiring for a new role - being the go-to Estimator where you will get the opportunity to grow your own team of Estimators in the future. This varied position will see you working closely to the design team, looking at inbound enquiries and pricing components in day-to-day projects. You will be forecasting solar panel project costs, analysing resources, and providing accurate financial and material estimates to ensure projects are completed on time and within budget. This role would suit a Junior Estimator from looking to join a well-established family run company offering a chance to up-skill in Renewables and be the stand-alone Estimator. The Role: Produce Estimates and pricings of components based on drawings. Estimating renewable projects between £20k-£150k Monday - Thursday (8am-5pm) Flexible hybrid work schedule Building a team of Estimators below you The Person: Junior Estimator from any industry Willing to commute to office in Wrotham Estimator, Quantity, Surveyor, Renewables, Energy, Solar Panels, Projects, Wrotham, Maidstone, Sevenoaks, Tunbridge, Gillingham, Hybrid, Progression, Training, Junior Reference number: BBBH25259a If you are interested in this role, click 'apply now' to forward an up-to-date copy of your CV. We are an equal opportunities employer and welcome applications from all suitable candidates. The salary advertised is a guideline for this position. The offered renumeration will be dependent on the extent of your experience, qualifications, and skill set. Ernest Gordon Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job, you accept the T&C's, Privacy Policy and Disclaimers which can be found at our website.
Junior Estimator (Civil/ Structural) Isleworth - Hybrid £75,000 - £85,000 + Progression + Full Company Training + Company Benefits Are you a Estimator with a degree in Civil or Structural Engineering (or similar), looking to build your career with a reputable construction company that offers one-on-one training, specializes in groundworks and basement restoration, and is committed to supporting you click apply for full job details
May 13, 2026
Full time
Junior Estimator (Civil/ Structural) Isleworth - Hybrid £75,000 - £85,000 + Progression + Full Company Training + Company Benefits Are you a Estimator with a degree in Civil or Structural Engineering (or similar), looking to build your career with a reputable construction company that offers one-on-one training, specializes in groundworks and basement restoration, and is committed to supporting you click apply for full job details
Junior Estimator (Construction) Maidstone £35,000-£45,000 + Training + Progression + Bonus + Overtime + Hybrid Working + Overtime Are you a Junior Estimator looking to upskill by joining an established Renewables specialist being the go-to Estimator offering a chance to build your own team below you, in-house training on Estimating and a quarterly bonus to boost your income? With 35 years of experienc click apply for full job details
May 12, 2026
Full time
Junior Estimator (Construction) Maidstone £35,000-£45,000 + Training + Progression + Bonus + Overtime + Hybrid Working + Overtime Are you a Junior Estimator looking to upskill by joining an established Renewables specialist being the go-to Estimator offering a chance to build your own team below you, in-house training on Estimating and a quarterly bonus to boost your income? With 35 years of experienc click apply for full job details
Senior Estimator Telford, Shropshire Company Overview Our client is an award-winning civil engineering and building contractor with over 60 years of experience delivering complex construction projects across the Midlands, North West England, and Mid & North Wales. They specialise in both new build and refurbishment schemes across a wide range of sectors, including commercial, industrial, residential, retirement, and charitable developments. The business has built a strong reputation for long-term partnerships, high customer satisfaction, and a commitment to core values such as safety, quality, honesty, and delivery excellence. Job Summary As a Senior Estimator, you will play a key role in the pre-construction phase, leading the estimation process for tenders and projects ranging from £100,000 to £30 million. You will be responsible for producing accurate cost plans, bills of quantities, and risk assessments to help secure new work and support profitability. The role requires experience across mixed-use construction sectors and a strong understanding of JCT Design & Build contracts, with some exposure to NEC. You will work closely with internal teams, clients, architects, quantity surveyors, and subcontractors to refine project scopes and identify value engineering opportunities. Key Responsibilities Lead the preparation and submission of tenders, including single-stage, two-stage, and framework bids Develop detailed cost plans and pricing strategies from initial enquiry through to contract award Produce accurate estimates using Causeway software, including bills of quantities and risk registers Analyse drawings, specifications, and site conditions to identify cost-saving opportunities Advise on construction methodologies to maximise efficiency and commercial advantage Review and provide input on client budgets prior to formal tender release Coordinate with bid teams to produce high-quality, compliant tender submissions Manage post-tender negotiations, clarifications, and contract awards Support and mentor junior estimators, including training and line management Ensure compliance with UK building regulations, health & safety standards, and sustainability practices Report on tender progress, risks, and outcomes to senior leadership Skills & Experience 10-15 years' estimating experience within the UK construction industry Strong background in mixed-use projects (commercial, industrial, residential, retirement, and charity sectors) Proven experience delivering tenders for projects up to £30 million Proficient in Causeway estimating software and Microsoft Office (Excel, Word, Outlook) In-depth knowledge of cost planning, tendering processes, and value engineering Experience working with JCT Design & Build contracts; NEC experience desirable Strong analytical, negotiation, and communication skills Ability to manage multiple deadlines in a fast-paced environment Qualifications Degree in Quantity Surveying, Construction Management, or a related discipline (or equivalent experience) Professional membership (e.g. RICS or CIOB) desirable Full UK driving licence What's on Offer Competitive salary and benefits package Clear opportunities for career progression Supportive and collaborative working environment Ongoing training and professional development Opportunity to work on a diverse portfolio of projects across the UK
May 04, 2026
Full time
Senior Estimator Telford, Shropshire Company Overview Our client is an award-winning civil engineering and building contractor with over 60 years of experience delivering complex construction projects across the Midlands, North West England, and Mid & North Wales. They specialise in both new build and refurbishment schemes across a wide range of sectors, including commercial, industrial, residential, retirement, and charitable developments. The business has built a strong reputation for long-term partnerships, high customer satisfaction, and a commitment to core values such as safety, quality, honesty, and delivery excellence. Job Summary As a Senior Estimator, you will play a key role in the pre-construction phase, leading the estimation process for tenders and projects ranging from £100,000 to £30 million. You will be responsible for producing accurate cost plans, bills of quantities, and risk assessments to help secure new work and support profitability. The role requires experience across mixed-use construction sectors and a strong understanding of JCT Design & Build contracts, with some exposure to NEC. You will work closely with internal teams, clients, architects, quantity surveyors, and subcontractors to refine project scopes and identify value engineering opportunities. Key Responsibilities Lead the preparation and submission of tenders, including single-stage, two-stage, and framework bids Develop detailed cost plans and pricing strategies from initial enquiry through to contract award Produce accurate estimates using Causeway software, including bills of quantities and risk registers Analyse drawings, specifications, and site conditions to identify cost-saving opportunities Advise on construction methodologies to maximise efficiency and commercial advantage Review and provide input on client budgets prior to formal tender release Coordinate with bid teams to produce high-quality, compliant tender submissions Manage post-tender negotiations, clarifications, and contract awards Support and mentor junior estimators, including training and line management Ensure compliance with UK building regulations, health & safety standards, and sustainability practices Report on tender progress, risks, and outcomes to senior leadership Skills & Experience 10-15 years' estimating experience within the UK construction industry Strong background in mixed-use projects (commercial, industrial, residential, retirement, and charity sectors) Proven experience delivering tenders for projects up to £30 million Proficient in Causeway estimating software and Microsoft Office (Excel, Word, Outlook) In-depth knowledge of cost planning, tendering processes, and value engineering Experience working with JCT Design & Build contracts; NEC experience desirable Strong analytical, negotiation, and communication skills Ability to manage multiple deadlines in a fast-paced environment Qualifications Degree in Quantity Surveying, Construction Management, or a related discipline (or equivalent experience) Professional membership (e.g. RICS or CIOB) desirable Full UK driving licence What's on Offer Competitive salary and benefits package Clear opportunities for career progression Supportive and collaborative working environment Ongoing training and professional development Opportunity to work on a diverse portfolio of projects across the UK
Junior Estimator - Manufacturing 30,000 - 35,000 + Flexitime + Hybrid + Training + Progression + Benefits Monday - Friday, 37 Hours Tewkesbury Do you have experience within a manufacturing or engineering environment? Would you like to gain access to industry leading training and development? Do you want to join a global group offering flexible working times, hybrid work and progression? Due to continued growth, my client is looking for a Junior Estimator to join the team at their state of the art facility in Tewkesbury. The successful applicant will be working closely with the sales, production and engineering teams to provide accurate timeframes and bespoke quotations for new and existing customers. You will have an excellent training platform in place to understand company & industry products, processes, materials and customers. Once trained up you will play a vital role within the team as they look to launch new products into the market, you will create bills of materials, new orders and identify any profitability issues within order timelines. This is an exciting opportunity to join a multi site, global manufacturing business who supply heavily into the automotive, aerospace, energy, chemicals and construction industries. The business boast an excellent staff retention rate, first class training programmes and regular opportunities to progress into more senior roles. If you are looking for variety, autonomy and to break into a global business this is the role for you. For more information please click apply and contact Patrick Walsh - REF5027 - (phone number removed) The Role: Working with a variety of in house teams Access to technical development, industry training and progression Analysing costs, profitability and timeframes The Candidate: Experience within a manufacturing environment Keen to develop new skills A commutable distance to Tewkesbury elix Sourcing Solutions is a specialist recruiter for Engineering, IT and Science roles ranging from mid to senior level positions. Please be aware that we will only accept applications from candidates that have a valid work permit to work in the UK. By applying to this job, you are confirming that you do not hold a criminal record and that you know of no legal reason why you would be ineligible for employment. Estimator Quotations Costs Estimation Quotes Finance Manufacture Manufacturing Manufacturer Engineer Engineering Product Design CAD Financial Training Development Analyst Junior Tewkesbury Gloucester Gloucestershire Worcester Evesham Malvern
Apr 27, 2026
Full time
Junior Estimator - Manufacturing 30,000 - 35,000 + Flexitime + Hybrid + Training + Progression + Benefits Monday - Friday, 37 Hours Tewkesbury Do you have experience within a manufacturing or engineering environment? Would you like to gain access to industry leading training and development? Do you want to join a global group offering flexible working times, hybrid work and progression? Due to continued growth, my client is looking for a Junior Estimator to join the team at their state of the art facility in Tewkesbury. The successful applicant will be working closely with the sales, production and engineering teams to provide accurate timeframes and bespoke quotations for new and existing customers. You will have an excellent training platform in place to understand company & industry products, processes, materials and customers. Once trained up you will play a vital role within the team as they look to launch new products into the market, you will create bills of materials, new orders and identify any profitability issues within order timelines. This is an exciting opportunity to join a multi site, global manufacturing business who supply heavily into the automotive, aerospace, energy, chemicals and construction industries. The business boast an excellent staff retention rate, first class training programmes and regular opportunities to progress into more senior roles. If you are looking for variety, autonomy and to break into a global business this is the role for you. For more information please click apply and contact Patrick Walsh - REF5027 - (phone number removed) The Role: Working with a variety of in house teams Access to technical development, industry training and progression Analysing costs, profitability and timeframes The Candidate: Experience within a manufacturing environment Keen to develop new skills A commutable distance to Tewkesbury elix Sourcing Solutions is a specialist recruiter for Engineering, IT and Science roles ranging from mid to senior level positions. Please be aware that we will only accept applications from candidates that have a valid work permit to work in the UK. By applying to this job, you are confirming that you do not hold a criminal record and that you know of no legal reason why you would be ineligible for employment. Estimator Quotations Costs Estimation Quotes Finance Manufacture Manufacturing Manufacturer Engineer Engineering Product Design CAD Financial Training Development Analyst Junior Tewkesbury Gloucester Gloucestershire Worcester Evesham Malvern