Range from the cheapest installation of a burglar alarm £200 (HARKNESS PLUMBING + HEATING based in DG2) to the dearest installation of a burglar alarm £238 (A Ross Electrics Ltd based in DG5).
Comparing fire & security specialists 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 DG2 by posting a job with HaMuch and we will send it to fire & security specialists in DG2.