Range from the cheapest installation of a burglar alarm £160 (MARIOS GENRAL BUILDING based in HA9) to the dearest installation of a burglar alarm £400 (B.S.D Design & Build LTD based in NW4).
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 NW9 by posting a job with HaMuch and we will send it to electricians in NW9.