Range from the cheapest fitting of a smoke alarm £90 (3nvision Ltd based in ME1) to the dearest fitting of a smoke alarm £94 (Niche Electrical Contractors Ltd based in ME19).
Comparing fire & 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 ME6 by posting a job with HaMuch and we will send it to fire & security specialists in ME6.