Range from the cheapest Downlights installation £339 (SSE Contracting Limited based in CO5) to the dearest Downlights installation £346 (Adam Collins Electrical Services based in CO5).
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 Layer Breton.