Range from the cheapest fitting of a smoke alarm £51 (London Electrical Contracts Ltd based in NW9) to the dearest fitting of a smoke alarm £98 (Switch Electric Services Ltd based in NW9).

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

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