Range from the cheapest installation of a burglar alarm £150 (Emmott Electrical based in DL1) to the dearest installation of a burglar alarm £240 (PASSfm Ltd Electrical Solutions based in DL17).
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 DL12 by posting a job with HaMuch and we will send it to electricians in DL12.