Range from the cheapest fitting of a smoke alarm £44 (D C Electrical based in N16) to the dearest fitting of a smoke alarm £204 (Boiler Repairs London based in E9).

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 Hackney by posting a job with HaMuch and we will send it to fire and security specialists in Hackney.

^*All prices are estimates based on the hourly or day rate of electricians in Hackney, smoke alarm offers and materials.