Range from the cheapest installation of a burglar alarm £150 (SH ELECTRICAL based in B43) to the dearest installation of a burglar alarm £380 (MTD electrical based in B42).
Comparing electricians 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 Sal by posting a job with HaMuch and we will send it to electricians in Sal.