Range from the cheapest installation of a burglar alarm £200 (MZ-Install based in KT9) to the dearest installation of a burglar alarm £274 (Connolly Electrical based in KT9).
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 KT9 by posting a job with HaMuch and we will send it to fire & security specialists in KT9.