Certification isn't a company requirement for EnergySage installers, but it surely's hugely advised. In the event the installer begun Performing within the solar field in advance of NABCEP was shaped in 2002 and it has a protracted (and favourable) reputation, we should still allow for them to hitch our Marketplace. https://californiasolarpanels.home.blog/2024/09/13/why-buy-maintenance-services-from-solar-companies-bakersfield/