Range from the cheapest installation of a burglar alarm £221 (Cu CCTV based in M7) to the dearest installation of a burglar alarm £224 (Green Man Electrical based in M6).
Comparing fire & security specialists 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 M6 by posting a job with HaMuch and we will send it to fire & security specialists in M6.