Range from the cheapest installation of a burglar alarm £1 (Daniel Hall Electrical Services based in NE23) to the dearest installation of a burglar alarm £300 (Kev Winskill based in NE29).
Comparing electricians estimates for fitting a burglar alarm 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 install a downstairs toilet in Killingworth by posting a job with HaMuch and we will send it to electricians in Killingworth.