Site Manager

Freelance Site Manager – CAT B Office Fit-Out

Location: Bishopsgate, Central London
Start Date: September 2026
Contract: Freelance
Rate: £300–£320 per day, depending on experience
Duration: Until completion / handover before Christmas

The Opportunity

We are currently recruiting for an experienced Freelance Site Manager to take responsibility for the delivery of a fast-paced CAT B office fit-out in Bishopsgate, Central London.

The project involves the fit-out of an office floor within an existing occupied building, so the successful Site Manager will need to be confident working within a live environment, managing multiple trades and maintaining a high standard of site management throughout the project.

With handover required before Christmas, this is an opportunity for a strong, hands-on Site Manager who can take ownership of the programme and drive the project through to successful completion.

The Role

As Site Manager, you will be responsible for the day-to-day management and delivery of the fit-out, ensuring works are completed safely, to programme and to the required quality standards.

Key responsibilities will include:

• Taking overall responsibility for day-to-day site operations

• Managing subcontractors and site labour

• Driving the programme and ensuring key milestones are achieved

• Coordinating multiple trades within a fast-paced fit-out environment

• Working closely with the Project Manager, design team and wider project team

• Maintaining high standards of health & safety across site

• Managing site logistics, deliveries and access within a live occupied building

• Monitoring workmanship and quality throughout the project

• Managing snagging and ensuring works are completed to a high standard

• Maintaining site records, progress reports and relevant documentation

• Driving the project towards a successful handover before Christmas

About You

We are looking for an experienced Site Manager with a strong background in commercial office fit-out.

Ideally, you will have:

• Proven experience managing CAT B office fit-out projects

• A strong understanding of internal fit-out and finishing packages

• Previous experience working within occupied/live buildings

• A joinery or carpentry background would be highly advantageous

• Strong subcontractor and trade management experience

• The ability to work to tight programmes and deadlines

• Excellent attention to detail and quality

• Strong communication and organisational skills

• The confidence to take ownership of the site and drive delivery

Essential Qualifications

• SMSTS

• CSCS

• First Aid at Work

Previous Central London commercial fit-out experience would be advantageous.

The Package

• September 2026 start

• Freelance contract through to pre-Christmas handover

• £300–£320 per day depending on experience

• Central London / Bishopsgate location

• Fast-paced CAT B commercial office fit-out

• Opportunity to work on a high-profile commercial project