Range from the cheapest fitting of a smoke alarm £94 (Sparks Electric based in W14) to the dearest fitting of a smoke alarm £184 (MGB Electrical Solutions Ltd based in SW6).

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

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