A back view of electrician installing fire alarm system.
A back view of electrician installing fire alarm system.

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4.3

Excellent rating - 4.3/5 (9300+ reviews)

For local fire alarm installation services

  • Fire alarm installation
  • Fire alarm wiring
  • Fire system service
  • Fire alarm repair
  • … or anything else
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Best rated Fire Alarm Installation experts near me

Recent Fire Alarm Installation reviews in London

Excellent work! Would definitely recommend Marco!

Door shaved down + fire alarm / lock / curtain installed

£100

He’s amazing! totally recommend Munir, very polite and totally helpful!

Changer fire alarm battery and light bulb

£20

Thank you Tyrik.

Change battery fire alarm

£25

got job done, quick

Put up Roller Blinds (Drill) and change fire alarm batteries

£60

Amazing work, very nice and very helpful. I highly suggest his services. Thank You again for your help.

Help de-activate fire alarm from ceiling

£30

Very efficient service. Highly recommended.

Very high fire alarm battery changed

£75

Average reviews for Fire Alarm Installation Services in London

based on 30 reviews

4.9

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Recent Fire Alarm Installation tasks in London

Fix the PVC door, remove fire alarm battery and inflate the hot tub

£150

Coalmakers Wharf, Greater London

8th Oct 2025

PVC garden door is not unlocking and locking properly. You need to play with handle for a bit to open it. Needs a repair! Fire alarm is beeping need to remove battery. And the hot tub liner needs to be inflated (we have a pump which would inflate it) For this Friday (12-3pm)

Install fire alarms

£100

Pimlico, Greater London, SW1V

6th Oct 2025

Five alarms to be screwed to five floors of a converted building

Great communication, on time, quick and perfect job. Highly recommended.

Fire Alarm Engineer

£80

New Eltham, Greater London, SE9

20th Sep 2025

I need an accredited fire alarm engineer to assess my property, fix any fire alarms issues if any and issue me a fire alarm certificate on the property.

Fire alarm installation

£250

Clapham Junction, Greater London, SW11

16th Sep 2025

Need to install fire alarm for a nail shop please

Reaching high up fire alarm

£20

South Hampstead, Greater London, NW6

14th Sep 2025

Fire alarm very high up is chirping from low battery. Need fire alarm reached and battery replaced

Efficient, professional, came with all the right tools and completed the job effortlessly

Fire alarm battery changing

£50

Sands End, Greater London, SW6

11th Sep 2025

Fire alarm needs battery replacement. The ceiling was too high for us to change.

Easy to communicate with

Fire alarm battery

£50

Notting Hill, Greater London, W11

9th Sep 2025

Fire alarm system coming up with a fault which I think is because the batteries need changing

Fire alarm

£20

Maitland Park, Greater London

9th Sep 2025

Need to change the fire alarm battery but we cant maange

Changing battery for fire alarm

£60

Southborough, Greater London

28th Jul 2025

Fire alarm battery needs replacing but it is in an awkward angle above the stairs. Is there any way it could also be moved to an easier location please?

Fire alarm battery replaced

£15

Islington, Greater London, N1

18th Jul 2025

Change fire alarm battery

Fire alarm sytem installation

£50

Peckham, Greater London, SE15

16th Jul 2025

Hi there We need to install 8 hardwired RF smokes alarms to replace an existing battery operated RF system. We will be using the existing Aico alarm controller (already in place), and 1 existing battery opertated RF alarm, but we will be replacing 8 other interlinked units. The new units will need to be hardwired in and the wiring chased into the wall for atleast 3 if the units to avoid trunking. They will be located in bedrooms, kitchen and hallway. We have purchased the units ourselves, so ideally just need a price for installation (to include chasing some cables into the wall) fitting and setting up (house coding) the sytem. Please only respond if you are a qualified electrician and can provide certification for the fire alarm installation. Grade D1. LD1 We require this job done within the next 2/3 weeks If you can quote on this description that would be great, but also happy to arrange for you to view the job if needed to quote Many thanks

Fire Alarm safety contractors needed

£150

Archway, Greater London

16th Jul 2025

Need someone to test the fire alarm system we have, see what can be saved, reused and reinstall everything that is damaged or needs to be added

Extractor & bathroom fan install ; wire fire alarms to fuse box.

£50

Walthamstow Forest, Greater London, E17

10th Jul 2025

1)Extractor fan above the cooker needs to be changed and need to include a fan in the bathroom 3)fire alarms to be wired from fuse box.

Fire alarm wiring issue

£200

Bromley, Greater London

6th Jun 2025

Fire alarms are chirping as their backup battery is depleting. This is due to a broken feed which needs replacing

Sensor fire alarm beeping panel fire alarm all good

£50

Notting Hill, Greater London, W11

2nd Jun 2025

One sensor of fire alarm beeping panel of fire alarm all good

Replace 2 mains fire alarms

£75

Clapton Park, Greater London, E5

23rd May 2025

I've got two nest mains fire alarms. I'm looking for them to be replaced with mains fireangel pro. I've got the new alarms. Just looking for an electrician to install them.

Communication was great the work was completed quickly

Fire alarm supplied and fitted and build regs compliance cert part P.

£300

Denmark Hill, Greater London, SE5

16th May 2025

A bs5839 part 6 domestic fire alarm certificate for a minimum category LD2 grade D1 AFD system plus appropriate electrical certification covering its installation We need a fire alarm fitted to adhere to council regulations and also need a building regulations compliance certificate part P for the council too

Faulty fire alarm. Keeps beeping won't stop even with changed battery.

£30

Walthamstow, Greater London, E17

16th May 2025

Fire alarm feeling. Needs to be fixed. Battery changed and still beeping.

Did a thorough job well. Would recommend.

Put up blind and fire alarm

£80

Bethnal Green, Greater London, E2

14th May 2025

I need some blinds put up in one room and a fire alarm fitted in another. Just involves some drilling

Thanks for being patient with me. Would definitely use again - excellent service.

Fire alarm system small business

£200

Norwood New Town, Greater London

19th Apr 2025

Small new shop requires fire alarm system installed and certificate