Range from the cheapest Installing solar panels £6640 (Patrick Graham Hutchings based in SY25) to the dearest Installing solar panels £6816 (D J Dudley Electrical Contracting based in SA48).
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 Tregaron by posting a job with HaMuch and we will send it to electricians in Tregaron.