---
title: "Fire Door Installation &amp; Fire Stopping — Flame Solutions Ltd | London, Kent &amp; Surrey"
description: "Certified passive fire protection: BM TRADA-certified fire door installation, fire stopping and compartmentation across London, Kent, Sussex, Surrey, Croydon, Sutton, Bromley, Sevenoaks and Crawley."
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[flamesolutionsltd@gmail.com](mailto:flamesolutionsltd@gmail.com)Serving London · Kent · Sussex · Surrey 

[](https://www.instagram.com/flamesolutionsltd/)[07400 436839](tel:+447400436839)

[![Flame Solutions Ltd](/__l5e/assets-v1/8937fb61-d54f-4b77-aea7-a3f11a843ae3/flame-solutions-logo.png)](/)

[Home](/)[About](/about)

[Services](/services)

[Areas](/areas)

[Our Work](/our-work)[Reviews](/reviews)[Contact](/contact)

[](https://www.instagram.com/flamesolutionsltd/)[Request Estimate →](/contact)

We use essential cookies only, to make this site work. [Cookie policy](/cookie-policy)

OK

BM TRADA Certified

5.0 · Verified client reviews 

# Certified Passive Fire Protection  for London, Kent & Surrey.

BM TRADA-certified [fire door installation](/services/fire-door-installation), [fire stopping](/services/fire-stopping) and [compartmentation](/services/compartmentation) — delivered to certified standards with the handover pack that stands up on FRA re-inspection.

[Get My Free Estimate](/contact) [Call 07400 436839](tel:+447400436839)

Speak to Michael personally — reply within **1 working day**. No call centres. 

Councils · NHS · Housing  HRB & high-risk ready  Full handover pack  5+ years hands-on  £15M insurance cover  No obligation quote 

Request a free estimate — reply within 1 working day

BM TRADA Third-Party Certified Constructionline Silver SafeContractor SIPS Health & Safety £10M Employers · £5M Public Liability 

5+

Years hands-on passive fire experience

BM TRADA

Third-party certified — Fire Doors & Fire Stopping

£15M

Combined EL / PL insurance cover

All

Building types — residential, HRB, NHS, commercial

What we do

## Passive fire protection, done to certified standards .

Nine focused services — each delivered by BM TRADA-certified personnel, using tested and certified systems, with the documentation your FRA assessor and building safety file need.

[

![Certified Fire Door Installation](/__l5e/assets-v1/8827bcce-b3fb-40b8-8eb1-a6a9bd01fa38/certified-fire-door-installation-7-after.jpeg)

Service

Certified Fire Door Installation

Supply & install of certified fire doors and doorsets from BM TRADA-certified manufacturers.

Read about certified fire door installation



](/services/fire-door-installation)[

![Fire Door Maintenance & Repairs](/assets/fire-door-maintenance-DTMq8JHN.jpg)

Service

Fire Door Maintenance & Repairs

Bring existing fire doors back into compliance without needless replacement.

Read about fire door maintenance & repairs



](/services/fire-door-maintenance-repairs)[

![Fire Stopping Services](/assets/fire-stopping-CkwuWRl2.jpg)

Service

Fire Stopping Services

Sealing service penetrations and structural gaps to restore fire compartmentation.

Read about fire stopping services



](/services/fire-stopping)[

![Compartmentation](/__l5e/assets-v1/178947f0-5828-4289-966f-74e7abbcf61a/compartmentation-3-after.jpeg)

Service

Compartmentation

Rebuilding and repairing the fire compartment lines that protect escape routes.

Read about compartmentation



](/services/compartmentation)[

![Fire Door Surveys](/__l5e/assets-v1/34069e78-8167-42eb-986f-76fb6bad3e52/certified-fire-door-installation-6-after.jpeg)

Service

Fire Door Surveys

Detailed, defect-logged surveys with a full fire door survey pack.

Read about fire door surveys



](/services/fire-door-surveys)[

![FRA Passive Fire Repairs](/assets/fra-remedials-BCxCBq5r.jpg)

Service

FRA Passive Fire Repairs

Closing out passive fire actions from a Fire Risk Assessment, with evidence.

Read about fra passive fire repairs



](/services/fra-passive-fire-repairs)[

![Service Penetration Fire Sealing](/assets/service-penetration-BYu65eVl.jpg)

Service

Service Penetration Fire Sealing

Sealing cable, pipe and duct penetrations with tested, certified systems.

Read about service penetration fire sealing



](/services/service-penetration-fire-sealing)[

![Linear Gap & Joint Fire Sealing](/assets/linear-gap-sealing-C_nXQ1WD.jpg)

Service

Linear Gap & Joint Fire Sealing

Head-of-wall, floor-to-wall and construction joint sealing to tested details.

Read about linear gap & joint fire sealing



](/services/linear-gap-joint-fire-sealing)[

![Fire-Rated Air Transfer Grille Installation](/__l5e/assets-v1/90a8e9e9-6215-440f-8dbe-4ae396cb0708/fire-rated-air-transfer-grille-installation-1-after.jpeg)

Service

Fire-Rated Air Transfer Grille Installation

Installing intumescent air transfer grilles in doors, walls and ceilings.

Read about fire-rated air transfer grille installation



](/services/fire-rated-air-transfer-grille-installation)

Who we work with

## Trusted where getting it wrong isn't an option .

We work directly for building owners and duty holders, and as a subcontractor to principal contractors — on the kind of buildings where passive fire compliance is scrutinised.

Councils & Local Authorities

Housing offices and estate teams

NHS Trusts

Healthcare estates and facilities

Housing Associations

Residential blocks including HRBs

Principal Contractors

Subcontract passive fire packages

Why Flame Solutions

## We're the passive fire contractor that leaves a paper trail , not questions.

Certified & Documented

BM TRADA scheme delivery, certified products, record of insulation and photographic evidence — the pack your FRA assessor wants to see.

HRB & High-Risk Ready

Comfortable on high-rise residential, NHS estates, care homes and education — where the Building Safety Act, HRBs and enforcement risk are real.

Direct or Subcontract

Flexible engagement. Work with us directly as the duty holder, or bring us in as your passive fire subcontractor with full compliance package.

How it works

## A tight four-step process — no drama .

01

Survey

Site visit or drawings review to scope the works accurately.

02

Scope & Quote

Written scope, product schedule and fixed-price quote.

03

Certified Install

Delivered by BM TRADA-certified personnel to certification schedule.

04

Handover Pack

Full documentation, photo evidence and product certificates.

Where we work

## Across London, Kent, Sussex & Surrey .

Based in Coulsdon, working across all of Greater London and the surrounding counties.

[Fire protection in London](/areas/london) [Fire protection in Kent](/areas/kent) [Fire protection in Sussex](/areas/sussex) [Fire protection in Croydon](/areas/croydon) [Fire protection in Surrey](/areas/surrey) [Fire protection in Sutton](/areas/sutton) [Fire protection in Bromley](/areas/bromley) [Fire protection in Sevenoaks](/areas/sevenoaks) [Fire protection in Crawley](/areas/crawley)

Passive fire, explained

## Why compartmentation is the quiet system that saves lives.

Active fire systems — alarms, sprinklers, smoke ventilation — get the attention, but they're only half the picture. The other half is **passive fire protection**: the [certified fire doors](/services/fire-door-installation), [fire stopping](/services/fire-stopping) and [compartment lines](/services/compartmentation) that hold a fire in place long enough for people to escape and for the fire service to get to work.

Since Grenfell, the Building Safety Act and the widespread scrutiny of Fire Risk Assessments have pushed passive fire from a footnote into the front page. Councils, NHS trusts and [London housing associations](/areas/london) increasingly need certified installers, certified products and a documented handover pack — not just a job that "looks right".

Flame Solutions Ltd is built for that reality. Every install is delivered by BM TRADA third-party certified personnel (credentials held personally by Michael Sully via our associated company Sully Form Ltd). Every fire stopping application uses tested and certified systems appropriate to the substrate and service, with product data and photographic evidence supplied on completion. See [recent passive fire projects](/our-work) for real handover examples.

The commercial upside for you is simple: fewer [FRA remedial call-backs](/services/fra-remedials), fewer arguments with assessors, and a paper trail that survives handover into the building safety case. The safety upside is bigger: buildings that behave the way their fire strategy assumes they will.

Whether the scope is a [single fire door survey](/services/fire-door-surveys), a full FRA action list, or a subcontract passive fire package on a principal contractor's programme, we approach it the same way — survey, scope, certified install, handover pack. Nothing improvised.

![Full-height compartmentation boxing to a service riser during installation on a residential landing](/__l5e/assets-v1/620fbae6-fd8f-4e61-8594-12b5e3553b73/compartmentation-2-before.jpeg)

![BM TRADA Q-Mark and UKAS Product Certification for fire stopping installation](/__l5e/assets-v1/08eb3a5b-f7d1-4762-8aac-84a33ba2a37a/bmtrada-ukas.jpg)

Delivered by **Michael Sully**, a BM TRADA Q-Mark third-party certified specialist in fire door maintenance and fire stopping installation. Certifications held via associated company Sully Form Ltd.

FAQ

## Straight answers to the honest questions .

If you've got a specific technical question, call and speak to Michael directly.

Is Flame Solutions Ltd BM TRADA certified? + 

Flame Solutions Ltd is a new company. The BM TRADA third-party certifications for Fire Door Maintenance and Fire Stopping are held personally by Michael Sully and registered under his associated company, Sully Form Ltd. Michael owns Flame Solutions Ltd, so this certified expertise is genuinely brought into every Flame Solutions job — we simply describe it accurately.

Do you work on high-rise / HRB buildings? + 

Yes. We work across all building types including high-rise residential (HRBs), NHS estates, healthcare, education, care homes and commercial.

Do you provide handover documentation? + 

Yes. Every job is completed with full handover documentation — including a record of insulation for fire stopping and certified product data for all materials used.

Do you offer a warranty on installations? + 

No formal warranty or guarantee is offered on installations or remedial work. All work is carried out to certified standards with full evidence supplied.

Can you work as a subcontractor? + 

Yes. We work both directly for building owners / duty holders and as a subcontractor to principal contractors.

What areas do you cover? + 

London, Kent, Sussex, Croydon, Surrey, Sutton, Bromley, Sevenoaks and Crawley — with the ability to travel further for larger programmes of work.

## Get your building's passive fire in order.

Send us the FRA or a short description of the scope. You'll speak to Michael — not a call centre.

[Request Estimate](/contact) [07400 436839](tel:+447400436839)

![Flame Solutions Ltd](/__l5e/assets-v1/8937fb61-d54f-4b77-aea7-a3f11a843ae3/flame-solutions-logo.png)

Certified passive fire protection — fire doors, fire stopping and compartmentation — led by BM TRADA third-party certified specialist Michael Sully.

[07400 436839](tel:+447400436839) [flamesolutionsltd@gmail.com](mailto:flamesolutionsltd@gmail.com) 6 Byron Avenue, Coulsdon, CR5 2JR  Monday – Saturday: 7:00am – 7:00pm 

[](https://www.instagram.com/flamesolutionsltd/)

Services

-   [Certified Fire Door Installation](/services/fire-door-installation)
-   [Fire Door Maintenance & Repairs](/services/fire-door-maintenance-repairs)
-   [Fire Stopping Services](/services/fire-stopping)
-   [Compartmentation](/services/compartmentation)
-   [Fire Door Surveys](/services/fire-door-surveys)
-   [FRA Passive Fire Repairs](/services/fra-passive-fire-repairs)
-   [Service Penetration Fire Sealing](/services/service-penetration-fire-sealing)
-   [Linear Gap & Joint Fire Sealing](/services/linear-gap-joint-fire-sealing)
-   [Fire-Rated Air Transfer Grille Installation](/services/fire-rated-air-transfer-grille-installation)

Service Areas

-   [London](/areas/london)
-   [Kent](/areas/kent)
-   [Sussex](/areas/sussex)
-   [Croydon](/areas/croydon)
-   [Surrey](/areas/surrey)
-   [Sutton](/areas/sutton)
-   [Bromley](/areas/bromley)
-   [Sevenoaks](/areas/sevenoaks)
-   [Crawley](/areas/crawley)

Company

-   [About](/about)
-   [Our Work](/our-work)
-   [Reviews](/reviews)
-   [Contact](/contact)
-   [Privacy Policy](/privacy-policy)
-   [Terms & Conditions](/terms-conditions)
-   [Cookie Policy](/cookie-policy)

© 2026 Flame Solutions Ltd. Company registered in England & Wales.

BM TRADA, Constructionline Silver, SafeContractor and SIPS credentials are held by Michael Sully, registered under our associated company Sully Form Ltd. No warranty is offered.

[Call](tel:+447400436839)[Request Estimate](/contact)