Range from the cheapest Downlights installation £310 (Shepway Electrical Services based in CT18) to the dearest Downlights installation £335 (Pope Power based in CT18).
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 Hawkinge.