Range from the cheapest fitting of a smoke alarm £54 (Yardley Electrical Services based in NN12) to the dearest fitting of a smoke alarm £114 (JC Heating based in MK14).
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 Towcester by posting a job with HaMuch and we will send it to electricians in Towcester.