Range from the cheapest installation of a burglar alarm £240 (PKN Mechanical Solutions based in EH22) to the dearest installation of a burglar alarm £400 (GTH Electrical based in EH7).
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 EH1 by posting a job with HaMuch and we will send it to electricians in EH1.