Certification Is not a agency necessity for EnergySage installers, nonetheless it's extremely suggested. If the installer commenced Performing during the solar industry right before NABCEP was fashioned in 2002 and it has a lengthy (and optimistic) reputation, we may still make it possible for them to hitch our Market. More https://oaklandsolarcompanies.blogspot.com/2024/08/how-to-find-best-california-solar.html