https://jobs.co.uk/job/freelance-senior-site-manager-invision-group--10bc538d-561c-4b61-9c05-7dfb609cb8fe RSS feed for Freelance Senior Site Manager at Invision Group. en-gb Sun, 26 Apr 2026 07:30:53 GMT https://jobs.co.uk/job/freelance-senior-site-manager-invision-group--10bc538d-561c-4b61-9c05-7dfb609cb8fe https://jobs.co.uk/job/freelance-senior-site-manager-invision-group--10bc538d-561c-4b61-9c05-7dfb609cb8fe Mon, 30 Mar 2026 23:00:00 GMT Location: Windsor | Salary: £320 - £350/day via CIS | Type: Contract | Freelance Senior Site Manager – Leading Main Contractor  Location: Windsor, Berkshire Pay Rate: £320–£330 per day (CIS) Project Value: £5M  Duration: 30 Weeks A well-established Main Contractor is seeking an experienced Senior Site Manager to work on the delivery of an industrial scheme in Windsor.  This is a technically challenging project involving the redevelopment of a single industrial unit, incorporating a substantial cut & carve, new steel frame, foundations, internal slab, and an extension. Due to the scale and complexity, the scheme will operate very similarly to a full new build. Key Responsibilities: Oversee all site operations, ensuring delivery against programme, quality, and safety targets Manage subcontractors and coordinate all trades on site Lead structural phases including steel frame and groundworks Maintain high HSE standards and ensure full compliance Report progress and liaise with senior management Requirements: Strong track record as a Senior Site Manager with a Main Contractor Experience delivering industrial or commercial schemes Proven background in cut & carve and structural works SMSTS, CSCS & First Aid (essential... Contract