Range from the cheapest installation of motion sensor PIR security lights £53 (Macs/elec based in NR26) to the dearest installation of outside security lights £71 (TJR Electrical Services based in NR26).
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 NR26 by posting a job with HaMuch and we will send it to fire & security specialists in NR26.