Site Manager

Position: Site Manager (Permanent)
Site Manager £55,000 – £60,000 + Competitive Benefits Package Permanent | UK Construction Sites

The Opportunity We are seeking experienced Site Managers to join our team delivering high-quality building projects across the UK. This permanent role offers the chance to take full operational leadership on major schemes, from mobilisation through to successful client handover, with strong long-term career prospects in a collaborative construction environment.

The Role Reporting to the Contracts Manager or Project Director, you will lead all site operations and ensure projects are delivered safely, on time, within budget, and to the required quality standards.

Key responsibilities include:

Full accountability for planning, execution, coordination, and delivery of the project from design through to completion and handover
Day-to-day management of site activities, teams, subcontractors, and resources
Monitoring the master programme, developing stage/section programmes, and managing any delays proactively
Acting as Temporary Works Coordinator
Organising site logistics, facilities, equipment, and material requisitions/deliveries in line with the programme
Leading toolbox talks, safety briefings, and regular inspections to maintain the highest health, safety, and welfare standards
Supervising, motivating, and managing the site team and subcontractors to achieve programme targets
Ensuring compliance with specifications, building regulations, health & safety legislation, and quality/environmental standards
Chairing weekly progress/review meetings and maintaining strong liaison with design teams, clients, and stakeholders
Controlling costs, variations, waste minimisation, and commercial matters in collaboration with surveyors
Maintaining accurate project records and documentation for traceability
About You

Proven experience as a Site Manager (or equivalent) with a main contractor on medium-to-large building projects
Strong leadership skills with the ability to manage and motivate diverse site teams and subcontractors
Solid understanding of construction programming, logistics, resource planning, and commercial awareness
Experience acting as Temporary Works Coordinator (desirable but highly valued)
SMSTS certification (essential), CSCS Black Card, and relevant health & safety qualifications
Proactive, collaborative approach with excellent communication and problem-solving abilities
Commitment to safety, quality, sustainability, and continuous professional development

What We Offer

Competitive salary £55,000 – £60,000 (dependent on experience)
Attractive package including car allowance/company vehicle, pension, bonus opportunities, and additional benefits
Genuine long-term stability working on varied, high-profile UK projects
Opportunities for progression and personal development in a supportive environment
This is a hands-on leadership role ideal for an accomplished Site Manager seeking permanent security and the chance to deliver standout projects. Applications will be reviewed immediately — apply now if you're ready to take ownership of major builds.

O’Neill and Brennan values diversity and promotes equality, All individuals will be treated in a fair and equal manner and in accordance with the law regardless of gender, marital status, race, religion, colour, age, disability or sexual orientation