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A fire door only works as intended when the door, frame, hinges, closer, seals, gaps, and ironmongery are fitted correctly.
JW Security provides fire door installation in London for residential blocks, offices, shops, HMOs, landlord properties, and commercial buildings. We fit new fire doors where existing doors are damaged, unsuitable, or no longer able to meet the standard expected for the building.
Some jobs involve replacing one internal fire door. Others involve several doors across shared corridors, plant rooms, stairwells, offices, or managed buildings.
Before anything is fitted, we check the opening, measure the frame, look at the door location, and explain what is needed for a suitable installation.
Fire door installation for flats, offices, corridors, communal areas, plant rooms, and internal building routes.
Frame checks, adjustments, and replacement where the existing frame is damaged, unsuitable, or cannot support the new door correctly.
Correct fitting of fire door closers, hinges, latches, and related hardware so the door closes and latches as it should.
Intumescent strips, smoke seals, handles, locks, signage, and compatible fire rated fittings where required.

The fire door installation cost in London depends on the door type, frame condition, hardware needed, site access, and whether the job is a single door or multiple doors.
A simple replacement may cost less if the frame is already suitable. A more involved job may need frame work, new ironmongery, seals, closer fitting, or adjustments to the opening.
JW Security provides a clear quote before work begins, so you know what is included and why.
We inspect the opening, existing frame, door use, and surrounding area before recommending the right fire door setup.
Fire door installation for flats, offices, corridors, communal areas, plant rooms, and internal building routes.
Our team supplies and fits the fire door, checks the swing, gaps, latch, closer action, and final finish.
Once fitted, we check that the door opens, closes, and latches correctly, with the required fittings in place.

JW Security works with landlords, managing agents, businesses, and property teams across London and Surrey.
We understand that fire door installation is not just about hanging a door. The frame, closer, hinges, seals, gaps, signage, and hardware all matter.
Our team carries out fire door supply and fit work with attention to the details that affect performance, safety, and long term use.
Get answers to common questions about our premium security services
Yes. JW Security provides fire door installation in London for homes, landlords, HMOs, managed buildings, offices, shops, and commercial premises.
Yes. We can supply and fit fire doors, including suitable frames, closers, hinges, seals, and ironmongery where needed.
Fire door installation cost in London depends on the door type, frame condition, fittings, and number of doors. We provide a quote before work begins.
Yes. We can replace damaged, worn, or unsuitable fire doors and check whether the existing frame and fittings are suitable.
Yes. We work with landlords, managing agents, HMOs, residential blocks, and commercial properties across London and Surrey.
We cover London, Surrey, and surrounding areas. Call us if you want to confirm your location.
If you are not sure whether your building is secure enough, JW Security can inspect the site and explain what needs looking at. Book a home security survey, commercial security survey, or full property security assessment across London and Surrey.
Get A Free ConsultationNeed urgent help instead of a planned survey? Call our emergency team for urgent access or security help.
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0208 646 7931