Assistant Site Manager

  • Persimmon plc.
  • Workington, Cumbria
  • Mar 31, 2026
Full time Construction

Job Description

Required for core site functionality and always on.

Analytics

Helps us understand how the site is used.

Marketing

Used to deliver relevant marketing.

Functional

Enhances site functionality and personalisation.

Your Rights

Location: Persimmon Homes Lancashire (West Park Gardens)

Location: Persimmon Homes East Scotland (Arniston Grange)

Location: Persimmon Homes Lancashire (Newby Park)

Contract Type: Permanent Full Time

Closing Date: 13 April 2026

Salary: Competitive Salary & Package

Specific Hours: 35

Job Title: Assistant Site Manager

Location: Workington, CA14 (Initial Assignment)

Looking for a career where your ambition meets real opportunity? Join Persimmon Homes as an Assistant Site Manager and step into a role where your success is celebrated, your growth supported, and your work truly matters.

Why Persimmon Homes?

At Persimmon, we don't just build homes - we build careers. When you join us as an Assistant Site Manager, you'll benefit from:

  • 5 housebuilder - Be part of a company that consistently delivers quality homes and outstanding customer satisfaction
  • Life Cover & Contributory Pension
  • Bonus
  • Employee Benefits Platform - giving you access to high street discounts, wellbeing support, and more
  • Committed to diversity, inclusion, and empowering your development
What is the role?

The purpose of the role is to assist the Site Manager with the management of the construction site according to company guidelines and goals ensuring all aspects of the project are in conformity with proposed budgets, timelines and construction and quality standards.

Primary Responsibilities
  • Assist with the management of a construction site, to ensure the development is completed on time, to specification and safety regulations, while complying with company and construction build and quality standards
  • Ensure all quality and safety inspections are within quality control standards and carried out in accordance with Group guidelines
  • Facilitate communication and coordinate activities with external third parties, such as warranty provider, local authorities and utility companies to ensure achievement of the build programme
  • Maintaining accurate records for the development including but not limited to, staff inductions, Health, Safety and Environment, timesheets, incident reports, quality control checklists
  • Ensure materials are called off in a timely manner and checked and stored in accordance with Group guidelines
  • Supervise activity of the workforce, including all subcontractors, to ensure works are completed on time, to the desired quality standards and within budget
  • Work cohesively with other departments across the Operating Company such as Sales and Customer Care to ensure achievement of targets, for example prompt resolution of customer care issues and timely updates relating to plot progress
  • Ensure compliance of the site workforce and all visitors with the Group Health, Safety and Environment Policy to minimise incidents and accidents
What experience do I need?
  • Experience within the house building industry is essential
  • Understanding of the NHBC or /LABC/Premier standards
  • Understanding of Health, Safety and Environmental legislation
  • Current CSCS Card (Construction Skills Certification Scheme)
  • SMSTS (Site Management Safety Training Scheme) is preferred
  • Full UK Driving Licence is required
  • Qualified to minimum NVQ Level 4 in Construction Site Supervision is desirable, however training will be provided