Range from the cheapest installation of motion sensor PIR security lights £63 (Sam electrical based in Nw1) to the dearest installation of outside security lights £123 (F H Heating based in NW8).
Comparing fire & security specialists estimates for security light installation 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 PIR motion sensor lights in St John's Wood by posting a job with HaMuch and we will send it to fire & security specialists in St John's Wood.