DC Fire & Security logoDC Fire & Security
Stevenage · Hertfordshire

Fire Door Installation in Stevenage

Professional fire door installation services in Stevenage, Hertfordshire. Engineers covering SG1, SG2. Free site surveys and no-obligation quotes.

Postcodes covered: SG1, SG2

SSAIB CCTV, Intruder Alarm & Access Control Certificated
Fast Response Times
15+ Years Experience
500+ Commercial Clients

Professional fire door installation across Stevenage

Stevenage is a major commercial centre in Hertfordshire, with significant business parks, industrial areas, and a large town centre. We serve clients across Stevenage, Knebworth, and Codicote, including businesses in the Gunnels Wood Road employment area and the town centre retail district.

Stevenage is dominated by Gunnels Wood Road — one of the largest single-occupier employment areas in Hertfordshire, home to GSK, Airbus and MBDA — alongside the town centre retail core and the Lister Hospital campus. Defence and pharma occupiers raise the security and audit-trail spec significantly above commercial baseline.

We install certificated FD30 and FD60 doorsets across Stevenage, matching frame, seals, closers and signage to each opening. For occupied premises around Knebworth, Codicote, Aston, Walkern we phase the work so corridors and escape routes stay usable throughout. We also account for local compliance pressures in Hertfordshire, including defence and pharma occupiers on Gunnels Wood Road typically require BS 7858-vetted engineers, and access-control system audit trails meeting customer-specific data retention rules — both standards we operate to.

From first survey through to installation, certification and ongoing maintenance, we handle fire door installation projects across the SG1, SG2 postcodes — typically reaching Stevenage sites within 30 minutes from our Luton base.

Who this service is for

  • Business park tenants in Stevenage
  • Industrial units in Stevenage
  • Retail premises in Stevenage
  • Schools and academies in Stevenage
  • Healthcare facilities in Stevenage

Coverage area

We cover Stevenage and all surrounding areas in Hertfordshire.

Postcodes covered
SG1SG2
Areas we regularly serve
Stevenage town centreGunnels Wood Road business areaStevenage Leisure ParkKnebworth
Sub-areas covered
KnebworthCodicoteAstonWalkernDatchworthSymonds GreenOld TownPin Green
From Luton HQ15 mi · 30 min
Population90k
Call for availability in your area

Local context — fire door installation in Stevenage

Stevenage is dominated by Gunnels Wood Road — one of the largest single-occupier employment areas in Hertfordshire, home to GSK, Airbus and MBDA — alongside the town centre retail core and the Lister Hospital campus. Defence and pharma occupiers raise the security and audit-trail spec significantly above commercial baseline.

Regulatory note

Defence and pharma occupiers on Gunnels Wood Road typically require BS 7858-vetted engineers, and access-control system audit trails meeting customer-specific data retention rules — both standards we operate to.

What local buyers search for

Fire Door Installation contractors, installers and quotes in Stevenage

This page is built around the real commercial searches people use when they are ready to book: fire door installation Stevenage, local fire door installers, quote requests, cost checks and maintenance enquiries across Stevenage.

fire door installation Stevenagefire door installers Stevenagefire door installation company Stevenagecertified fire door installation StevenageFD30 fire door installation StevenageFD60 fire door installation Stevenagefire door supply and fit Stevenagecommercial fire door installation Stevenagefire door replacement Stevenage

What's included in our fire door installation service

Certified Fire Doors

Third-party certified fire door assemblies rated FD30 or FD60 to BS 476-22 or BS EN 1634 standards.

Door Frames

Fire-rated frames matched to the door specification, ensuring the full assembly meets certification requirements.

Intumescent Seals

Combined intumescent and cold smoke seals fitted to all fire doors as required by the certification.

Ironmongery

CE-marked hinges, closers, locks, and handles tested to the relevant fire resistance standards.

Signage

Fire door keep shut or fire door keep locked signs fitted as required by fire safety regulations.

Installation Certificate

Full documentation confirming the door assembly meets the relevant fire resistance rating.

Need fire door installation in Stevenage? Speak to an engineer today.

Why choose DC Fire & Security for fire door installation in Stevenage

Third-party certified fire door assemblies
FD30 and FD60 ratings available
Full assembly including frame, seals, and ironmongery
Meets BS 476-22 and BS EN 1634 standards
Installation by qualified fire door engineers
Full documentation and certification provided
Supports compliance with fire risk assessments
Minimal disruption during installation

How it works

01

Survey

We measure door openings and assess the fire resistance requirements for each location.

02

Specification

We specify the correct fire door assemblies, frames, and ironmongery.

03

Supply

We source certified fire doors and all components from approved manufacturers.

04

Installation

Our engineers fit the complete assembly ensuring full compliance with certification.

05

Certification

You receive installation certificates and documentation for each fire door.

Fire Door Installation projects in Stevenage

Fire doors installed at a school in Luton

FD30 certified fire door sets installed at school in Luton

Fire door installation quality check at Queen Elizabeth School

Post-installation quality inspection at Queen Elizabeth School

Recent work in Stevenage

Commercial Installation

Recent project completed for a commercial client in Stevenage covering full system design, installation, and commissioning.

Full site
2–3 days
System Upgrade

Upgraded existing system to current standards for a business premises in Stevenage with minimal operational disruption.

Full system
1–2 days
Example project
What a typical project looks like

What a typical fire door installation project involves

Representative example — the scope most Stevenage clients ask us for

Challenge: A recent inspection found damaged doors, excessive perimeter gaps and missing certification evidence across the property. The client needed practical remedials without unnecessary disruption to occupants.
Solution: We surveyed each opening, specified suitable FD-rated doorsets and installed compliant ironmongery, seals, closers and signage with completion records for the responsible person.
FD-rated doors installed
Closers and seals commissioned
Photographic handover records supplied
Priority defects closed out

Fire Door Installation equipment we use in Stevenage

Industry-leading products from trusted manufacturers

Certified FD30 Door Sets

Third-party certified 30-minute fire-rated door assemblies from approved manufacturers

Certified FD60 Door Sets

60-minute fire-rated assemblies for high-risk areas and escape stairwells

Lorient Seals

Intumescent and cold smoke seals from a leading UK manufacturer

Dorma Door Closers

Overhead and concealed door closers tested to BS EN 1154

CE-Marked Hinges

Fire-rated stainless steel butt hinges meeting BS EN 1935

Automatic Hold-Open Devices

Electromagnetic hold-open units linked to fire alarm for automatic release

Frequently asked questions about fire door installation in Stevenage

What is the difference between FD30 and FD60 fire doors in Stevenage?
FD30 doors provide 30 minutes of fire resistance and are suitable for most commercial and residential applications. FD60 doors provide 60 minutes of resistance and are required in higher-risk locations such as escape stairwells. The final specification for a Stevenage premises is always confirmed on site — how the building is constructed, occupied and insured can all change what we recommend.
Can you replace fire doors in occupied buildings in Stevenage?
Yes. We regularly carry out fire door replacements in occupied offices, schools, and residential buildings with minimal disruption to your operations.
Do fire doors need to be self-closing in Stevenage?
Yes. All fire doors must be fitted with a self-closing device. The only exception is where electromagnetic hold-open devices are linked to the fire alarm system.
Which parts of Stevenage do you work in?
All of them — including Knebworth, Codicote, Aston and every SG1, SG2 postcode. Stevenage sits well inside our core Hertfordshire coverage area, so there's no call-out premium for any part of town.
What's your typical response time for Stevenage?
Enquiries are answered within one working day, and with Stevenage only about 30 minutes from base we can often attend at short notice — including urgent faults on existing systems.
Do you offer ongoing maintenance in Stevenage?
Yes. We offer scheduled servicing and maintenance contracts for all systems we install in Stevenage. This ensures your equipment stays compliant and fully operational year-round.

Get a free fire door installation quote in Stevenage

Our local engineers cover Stevenage and all SG1, SG2 postcodes. Request a free site survey and no-obligation quote today.

Request a free fire door installation quote

Free no-obligation quote for Stevenage and surrounding areas

Photos of the door, panel, alarm, camera position or problem area help us quote more accurately. More details means less guessing and a faster response.

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24-hour response
SSAIB-certificated for CCTV, intruder alarms and access control
500+ commercial clients