Range from the cheapest installation of a burglar alarm £180 (RBB Building Ltd based in CR4) to the dearest installation of a burglar alarm £630 (RCI Electrical & Mechanical Engineering LTD based in SW16).
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 CR4 by posting a job with HaMuch and we will send it to electricians in CR4.