Range from the cheapest Downlights installation £312 (Blythe Electrical based in B46) to the dearest Downlights installation £318 (Sheldons Electrical & Plumbing Ltd based in CV9).
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 North Warwickshire.