Range from the cheapest fitting of a smoke alarm £102 (Islington Electricians based in N1) to the dearest fitting of a smoke alarm £130 (Security And Safety Solutions based in EC1V).
From £116
London, N1
Reliable and experienced fire and security specialists with competitive rates and good at keeping within budget. Happy to provide examples of fire ...
From £130
Need a Fire and Security Specialist in N1? Ardmore Construction Ltd has been helping local clients (5 mile radius) with their fire and security spe...
From £116
Islington, N1
Shortfuse Electrical Scotland Ltd is an established and experienced local fire and security specialist in N1. Please contact us for a free, no obli...
From £126
Hamstone Ltd is a trusted fire and security specialist serving customers in N1 and the surrounding area. Contact us to today to get a competitive q...
From £110
Greater London, N1
Islington Electricians is a trusted fire and security specialist serving customers in N1 and the surrounding area. Contact us to today to get a com...
From £126
Experienced fire and security specialist ready to quote for your work. FixMyGroup Ltd (trading as FixMyElectric is the best fire and security speci...
From £134
London, N1
Relax... you have found a reliable fire and security specialist in N1. Timeless BS Ltd is a friendly and reliable company based in N1 who consider ...
From £138
Get a Fire and Security Specialist in N1 who you can trust. Security And Safety Solutions provide friendly and reliable fire and security specialis...
From £110
Need a Fire and Security Specialist in N1? Ferguson Security Services Ltd has been helping local clients (5 mile radius) with their fire and securi...
From £128
Experienced fire and security specialist ready to quote for your work. Energise Electricals Ltd is the best fire and security specialist in N1. No ...
Comparing fire and security specialists estimates for fitting smoke detectors gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes to fit a fire alarm in N1 by posting a job with HaMuch and we will send it to fire and security specialists in N1.
*All prices are estimates based on the hourly or day rate of electricians in N1, smoke alarm offers and materials.
"Install 6 google smoke fire alarms Wiring is in place" - N1, job posted 11/10/25
Whether you want to protect your home with an intruder alarm or you’re looking for a comprehensive CCTV and security system for your commercial property, a fire and security technician can help. Read our cost guides to find out how much to expect to pay for a range of fire and security services.
Install smoke fire alarm - £123
Fit a smart doorbell - £162
Install CCTV cameras - £411
Burglar alarm installation - £422
