Range from the cheapest Installing solar panels £6968 (Elms Electrical Services based in CM7) to the dearest Installing solar panels £7040 (Wired Up Electrical based in CM77).
Comparing electricians estimates for Installing solar panels 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 to fit solar panels in CM7 by posting a job with HaMuch and we will send it to electricians in CM7.