Range from the cheapest installation of a burglar alarm £271 (T Clarke PLC based in EC2Y) to the dearest installation of a burglar alarm £273 (Untitled Projects Management Ltd based in EC2M).
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 Old Broad Street by posting a job with HaMuch and we will send it to fire & security specialists in Old Broad Street.