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Illuminated fire exit sign above wooden fire doors with keep shut signage

Fire Door Installers and Inspectors in Northampton

Sentinel Projects is based in Northampton and provides fire door inspection, installation, remediation and passive fire stopping across the town and the wider county. Northampton is our home ground, which means the fastest response and the shortest lead times we offer anywhere. We are FireQual-qualified and BlueSky-certified.

Your local fire door specialist

Completed fire door installation with overhead self-closer in Northampton
A completed FD-rated doorset with a certified overhead closer, fitted locally.
Working on our doorstep has a practical benefit for you: we can get to a Northampton site quickly, whether it is a scheduled fire door inspection in Northampton or an urgent problem before a deadline. For schools, care settings, managed offices and residential blocks across the town, that response time is often the difference between clearing a deadline and missing it.

We know the local building stock, from Victorian conversions in the town centre to newer commercial and education buildings on the business parks and the university estate. Whether you need fire door installation in Northampton or remedial works to clear a failed inspection, we handle it locally. For a sense of what the work costs, see our guides to fire door installation cost and inspection cost.

Sentinel Projects directors on site at a completed fire door installation

What we do in Northampton

Inspection

with a photographed report your assessor and insurer accept.

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Installation

of certified FD30 and FD60 doorsets.

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Remediation

that repairs where possible.

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Fire stopping

for compartment lines and risers.

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Sectors we serve locally

Schools and colleges, healthcare settings, facilities management companies and HMO operators across Northampton. See all sectors

  • NVQ3 in carpentry
  • FireQual qualified
  • BlueSky registered
  • Enhanced DBS background checked
  • Over a decade of experience
  • Director-led on every project
  • Nationwide

Common questions

Yes. Northampton is our home base, so this is where we offer the fastest response and shortest lead times of anywhere we work.

No. A survey is a paid, booked service, not a free look-around before you decide. It is real work that tells you exactly where your doors stand.

Around half a day for standard remediation on a single door. Larger jobs take longer, and a survey gives you a specific figure first.

Fast local response

As your local contractor, we hold the shortest lead times here. If you have an inspection or licensing deadline in Northampton, tell us the date and we will tell you what we can do.

Tell us about your building and timescale — the more detail, the faster we can quote.
We reply within one working day.

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Free guide, no email required

Installation and Remediation of Fire Doors

What BS 8214:2026 requires, and how to tell whether an installation has been done correctly. The same guide applies whichever part of the country your building is in.

Call 07442 018461