NABCEP (North American Board of Certified Energy Practitioners)
The gold-standard certification body for solar installers. NABCEP-certified PV Installation Professionals have demonstrated advanced knowledge through examination and experience verification.
Why It Matters
Asking whether your installer holds NABCEP certification is one of the best ways to vet quality. It's not required by law but indicates serious professional commitment.
Related Terms
AHJ (Authority Having Jurisdiction)
The local government entity (city, county, or township) responsible for permitting, inspecting, and approving solar installations and other electrical/building work.
Site Assessment
An evaluation of a property's suitability for solar installation, including roof condition, orientation, shading, structural capacity, electrical panel, and utility interconnection.