Range from the cheapest installation of LED lights £61 (Steve Sadler based in SG12) to the dearest installation of LED lights £145 (G&C Plumbing and Heating based in AL4).
Comparing electricians estimates for installing LED lights 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 LED lights in Welwyn by posting a job with HaMuch and we will send it to electricians in Welwyn.