Fire alarm panel installation, repairs and maintenance in London
Fire alarm panel installation, replacement, fault finding, repairs and maintenance for suitable residential and commercial properties.

What this service covers
We offer fire alarm panel installation, replacement, fault finding, repairs and maintenance for suitable residential and commercial properties. Work can include installing and replacing fire alarm control panels, investigating system faults, tracing wiring problems, replacing compatible components and helping with system upgrades.
We aim to help property owners and managers keep fire alarm systems reliable and deal with faults promptly. Every system is assessed before work begins, and the price depends on the type of panel, the number of zones and devices, the condition of the wiring, compatibility and access. Work follows the applicable fire safety standards and manufacturer instructions, with testing, commissioning and documentation completed afterwards. Where a system needs specialist design, commissioning or certification arrangements, or coordination with the responsible person, building management or a fire risk assessor, we agree that with you before work begins.
When to call about a fire alarm panel
- The panel shows a fault or keeps sounding
- The system has not been serviced or checked for a while
- You are replacing an old or unsupported panel
- You manage a building or rented property and need the system looked at
- You are upgrading or extending an existing system
What the job involves
Tell us about the system
The panel, the building and the fault, if there is one.
Assess and quote
We assess the existing system and quote for the work.
Carry out the work
Installation, repair or replacement as agreed.
Test and document
Testing, commissioning and documentation completed afterwards.
What you can expect from us
Assessed before work
Existing system checked before we begin.
Faults investigated
Wiring and component faults traced.
Standards and instructions
Work follows applicable fire safety standards and manufacturer instructions.
Documented
Testing, commissioning and documentation completed.
For homes, landlords and businesses
Homeowners and tenants
Panels for suitable residential buildings and shared blocks.
Landlords and agents
Fault finding and maintenance for managed properties.
Businesses and managers
Panel installation, repair and maintenance for commercial premises.
Questions we hear about this service
Do you repair existing fire alarm panels?
Yes. We investigate faults, trace wiring problems and replace compatible components where required, subject to the system type and scope of work.
How much does fire alarm panel fault finding cost?
Fault finding starts from £100 for an initial visit, depending on the system and the fault. Other work is quoted according to the system and what is needed.
Can you install a new fire alarm panel?
Yes. New installations are quoted individually after a site assessment.
Do I need anyone else involved?
Some systems need specialist design or commissioning, or coordination with the responsible person, building management or a fire risk assessor. We agree that with you before work begins.
Other work we do

Smoke and heat alarm installation
Smoke and heat alarms and interlinked systems, fitted and tested.
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CCTV installation, repairs and upgrades
CCTV cameras, recording equipment and remote viewing for homes and businesses.
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Electrical fault finding and repairs
Tripping circuits, dead sockets and flickering lights, traced and fixed.
View serviceRequest a free quote for fire alarm panel work
- We have already selected “Fire alarm panel installation” for you, so it takes four short steps
- From £100 (indicative). You receive a clear written quote before any work begins
- Typical time: about 2 to 4 hours for straightforward panel replacement or minor repairs; a full day or several visits for new installations, complex faults and larger systems
Prefer WhatsApp? Message us about fire alarm panel work, with photos or a short video if you have them.
What type of customer are you?
This helps us point you the right way.

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