Range from the cheapest Installing solar panels £6680 (Carpencom Ltd based in EN11) to the dearest Installing solar panels £7400 (1st Electrical contractors based in EN9).
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 EN11 by posting a job with HaMuch and we will send it to electricians in EN11.