Range from the cheapest fitting of a smoke alarm £44 (Sparky Zone Ltd based in BN18) to the dearest fitting of a smoke alarm £92 (Happy Drains Ltd based in BN42).
Comparing electricians 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 BN16 by posting a job with HaMuch and we will send it to electricians in BN16.