Range from the cheapest installation of a burglar alarm £160 (Large Electrical based in Po21) to the dearest installation of a burglar alarm £300 (Venn property services based in PO11).
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 PO20 by posting a job with HaMuch and we will send it to electricians in PO20.