Site Manager

Willmott Dixon Construction are looking for an experienced Site Manager to be part of our “one team” ethos that delivers quality projects on time whilst also having a positive lasting impact on the local community.

Now is one of the most exciting moments to join our organisation. We’re winning new projects, expanding our capabilities, and building real momentum. It’s a place where you can grow your career alongside the growth of the business. If you’re someone who wants to make an impact and be part of a forward‑thinking team, this is a fantastic time to come on board.

Our aim is for you to be part of a project delivery team where you will get the opportunity to work across multiple sectors including but not limited to Education, Defence and Health.

Key responsibilities:

• Take ownership of delivering a defined package or work area on site.


• Support the Construction Manager / Project Lead by managing supply chain partners to ensure safe, sustainable, on-time, on-budget delivery to the highest quality.  Consistently exceeding customer expectations.


• Build strong working relationships by understanding client priorities and maintaining a professional, considerate approach.


• Support the Construction Manager during preconstruction by contributing to plans and key project documentation.


• Produce and manage short-term programmes (2–4-week lookaheads), monitor daily progress, resolve issues proactively, and highlight risks or opportunities to keep delivery on schedule.


• Coordinate works and supply chain activities to maintain smooth workflow between trades and uphold excellent site presentation.


• Manage operations efficiently to reduce waste, avoid non-recoverable costs, and support commercial success by raising concerns promptly with the commercial team.


• Ensure all works comply with design specifications and project requirements.


• Oversee project handover, ensuring snag-free completion.


• Support defect management during the defects liability period to achieve timely ‘Making Good Defects’ certification.


• Lead by example, promoting a positive, proactive, can‑do attitude.

Essential Criteria

• Proven track record as a Site Manager / Building Manager in the successful delivery of projects across various sectors.


• Computer literate with proven use of Microsoft Office suite, MS Project or ASTA.


• Ability to use Common Data Environments e.g. Nialli, Dalux, Fieldview etc


• The ability to read and accurately interpret programmes, drawings and technical specifications.


• Proven experience in managing the supply chain, direct employees, consultants and liaising with the end customer/client reps.


• Appropriate CSCS card, SMSTS certificate and First Aid at Work certificate.

Desirable Criteria

• Minimum relevant level 4 qualification (HNC/NVQ4 etc) or equivalent.


• Valid driving licence.

Additional Information

We reward our people generously with a competitive salary and a market-leading benefits package that gives you flexible benefits to fit your lifestyle and priorities. This includes but is not limited to, an enhanced pension scheme, full private medical, life assurance, incentive bonus and a car scheme which will make us a market leader in sustainable company travel.

About Us

With over 170 years of rich history, Willmott Dixon’s purpose is beyond profit; delivering brilliant buildings, transforming lives, strengthening communities and enhancing the environment so our world is fit for future generations. Ensuring that we add lasting value to the neighbourhoods we work in; our values, people, innovation, partnerships and focus on sustainability has allowed us to build a successful and solid privately owned business where our people can thrive.

Willmott Dixon was recognised by The Sunday Times as one of the Top 10 "Big" Companies to Work For in 2025, named among the Times Top 50 Employers for Gender Equality in 2024, and ranked in the Top Five of Europe’s 1,000 best workplaces by the Financial Times in 2025.

Willmott Dixon is also the first major contractor and developer to win a King's Award for Enterprise in the category of sustainable development.