Range from the cheapest fitting of a smoke alarm £54 (D Light Electrical Services Ltd based in WS15) to the dearest fitting of a smoke alarm £104 (Woodworth Electrical based in WS12).
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 WS12 by posting a job with HaMuch and we will send it to electricians in WS12.