Range from the cheapest Downlights installation £317 (ACB Electrical Services based in S70) to the dearest Downlights installation £319 (KShaw Electrical based in S70).
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 Barns.