Site Agent

Works Manager / Site Agent – Civils Location: Leiston / Sizewell area, Suffolk Duration: Long term Start: September We are looking for an experienced Works Manager / Site Agent to join a major civil engineering scheme…

Job type Temporary
Posted 20 August 2026

Trusted. Transparent. Built for contractors. Thousands of UK contractors find their next contract on ContractorUK.

View all construction & property jobs ›

About this job

Works Manager / Site Agent – Civils
Location: Leiston / Sizewell area, Suffolk
Duration: Long term
Start: September
We are looking for an experienced Works Manager / Site Agent to join a major civil engineering scheme based near Leiston, Suffolk.
Candidates must have a strong background in civil engineering, with proven experience managing earthworks and heavy civils packages. This role would suit someone who has previously worked on major infrastructure, highways or large-scale ground engineering projects.
Duties
* Managing day-to-day site operations and construction activities
* Coordinating engineers, supervisors, subcontractors and site teams
* Managing programme, productivity and sequencing of works
* Overseeing earthworks, drainage, roads and associated civils
* Ensuring works are delivered safely and in accordance with specifications
* Managing RAMS, permits and site documentation
* Monitoring quality and health & safety standards
* Liaising with project management, engineering teams and client representatives
* Producing progress reports and resolving site issues
Requirements
* Proven experience as a Works Manager or Site Agent within civil engineering
* Strong experience managing earthworks and heavy civils
* Previous experience on major infrastructure or highways projects
* Experience with drainage, roads, groundworks and associated civils
* SMSTS
* First Aid
* Appropriate CSCS card
* Strong leadership and site management skills
Candidates without a solid civils background will not be suitable for this position

Apply for this job

You'll complete your application on CV-Library, our jobs partner.

← More construction & property jobs

Set up for this contract

ContractorUK partners
Markel Direct IR35 and contractor insurance

Most agencies and clients ask for professional indemnity and public liability before you start.

Get your quote →
SG Accounting Contractor accountants

Working through your own limited company? A contractor-specialist accountant keeps the admin off your desk.

Find out more → Also: Caroola · Dolan Accountancy · Compare all accountants

Get new Construction contracts by email

One email when new matches appear. Unsubscribe with one click.

Prefer to be found? Upload your CV to CV-Library — free