Range from the cheapest installation of a burglar alarm £160 (Philip J Gibson based in WS6) to the dearest installation of a burglar alarm £350 (Steve Hollis Electrical based in WS6).
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 WS6 by posting a job with HaMuch and we will send it to fire & security specialists in WS6.