Range from the cheapest Downlights installation £327 (Wells Electrical Services based in BA6) to the dearest Downlights installation £336 (Prime Electrical Solutions based in BA4).
Comparing electricians estimates for Downlights 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 for installing downlights by posting a job to electricians in Wells.