Quick answer
What is a GB-2 license in New Mexico?
GB-2 is New Mexico's General Building contractor license for residential and light commercial work up to 2 stories. It's issued by the NM Regulation & Licensing Department's Construction Industries Division. Roof Doctor NM is an independent inspector, not a licensed contractor.
“GB-2 is New Mexico's General Building contractor license for residential and light commercial work up to 2 stories. It's issued by the NM Regulation & Licensing Department's Construction Industries Division. Roof Doctor NM is an independent inspector, not a licensed contractor.”
The full detail
GB-2 authorizes roofing, framing, siding, additions, kitchens, baths, decks, and full remodels. Verify any NM contractor at nmrld.state.nm.us before signing. A contractor without an active license number cannot legally pull permits.
Last reviewed 7/1/2026