—About Cochrane Doors
Doing each door properly.
A specialist fire door contractor offering surveys, supply, compliant installation and maintenance across South England.

01Our story
A specialist, by choice.
Cochrane Doors was founded in 2023 to focus on one thing: fire doors. Rather than offering every kind of joinery, we chose to specialise in the doors that protect people and buildings, and to do that work thoroughly.
Our clients include managing agents, housing providers, landlords and commercial occupiers. Some need a single survey; others need a programme of replacements and ongoing maintenance across a portfolio. In each case we start by understanding the building, then explain what we find and what we recommend.
We supply, install and maintain the doors ourselves, which means we can take responsibility from the first inspection through to handover — and keep a consistent record of every door along the way.
02Our values
What guides the work.
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01
Craftsmanship
Fire doors are precise pieces of joinery. We fit and adjust them with care, because gaps, seals and fixings are what determine how they perform.
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02
Confidence
We explain what we find in plain terms and give a clear recommendation. Clients should understand their doors, not just receive a report.
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03
Compliance
We work to manufacturer instructions, certification and current guidance, and we document everything, so there is evidence for every door.
03The team
The people on site.
A small, experienced team. You have one point of contact throughout, who handles every aspect of your project from the first enquiry to handover.
04Coverage
Across South England.
We work across London and the south of England. If your area is not listed, please ask.
All London boroughs we coverLondon
- Central London
- North London
- East London
- South London
- West London
Counties
- Surrey
- Kent
- Essex
- Hertfordshire
- Berkshire
- Sussex
—Get in touch
Start with a conversation.
Tell us about the building and what you need. We will explain the options clearly and arrange a survey where it is useful.