Range from the cheapest installation of a burglar alarm £150 (Power Gage LTD based in S9) to the dearest installation of a burglar alarm £184 (R Ezzati based in S2).
Comparing fire and 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 burglar alarm in S2 by posting a job with HaMuch and we will send it to fire and security specialists in S2.