Range from the cheapest installation of a burglar alarm £268 (B Electrical London based in BR3) to the dearest installation of a burglar alarm £273 (Solarfair Ltd T/A Ekinect based in BR3).
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 Beckenham by posting a job with HaMuch and we will send it to fire & security specialists in Beckenham.