SMSTS Site Manager – Fire Alarm & Lighting Replacement (Occupied Building / Night Works)
We are currently recruiting an experienced SMSTS Site Manager / Construction Manager / Principal Contractor Site Manager for a major fire alarm installation, emergency lighting upgrade, and suspended ceiling replacement project in a fully occupied commercial building.
This is a high-responsibility out-of-hours delivery role (night shifts & weekend works) requiring strong leadership, safety control, and full site ownership from start to finish.
Key Project Details
* Start Date: September 2026
* Completion Date: December 2026
* Location: North West London (NW10) You will also be required to visit two other live fire alarm projects (Margate and Chelmsford) once per week to carry out audits and progress checks.
* Working Pattern: Out-of-hours construction (nights & weekends)
* Mon–Thu: 6pm – 2am
* Sat–Sun: 8am – 4pm
Role Responsibilities
* Act as SMSTS Site Manager / Principal Contractor representative
* Manage full delivery of fire alarm, lighting, and ceiling replacement works
* Oversee subcontractors, supervisors, and specialist trades
* Ensure compliance with CDM 2015, RAMS, permits, and all H&S regulations
* Deliver daily briefings, inductions, and site documentation control
* Monitor programme progress and drive completion to strict deadline
* Maintain safe working practices in a live occupied building environment
* Liaise with client, project teams, and stakeholders during live operations
Requirements
* Valid SMSTS Certificate (essential)
* Temporary works qualified
* Proven experience as a Site Manager / Construction Manager / Principal Contractor
* Strong background in fire alarm installation / M&E / lighting refurbishment projects
* Experience working in occupied buildings or live environments
* Confident managing night shifts and weekend delivery programmes
* Strong understanding of CDM 2015 and construction health & safety
* CSCS Manager / Black Card preferred
* Strong leadership, organisation, and communication skills
What We Offer
* Long-term project duration (September – December (may run through to January 2026)
* High-profile occupied building works
* Opportunity to lead full site delivery as Principal Contractor representative
How to Apply
Please upload your CV and Brandon will get in touch
