Taos County follows New Mexico state licensing law, and the county or its cities issue the building permit for the job. Below: the state rule, the places inside the county, and live local coverage.
New Mexico requires a Construction Industries Division contractor licence, and there is a specific classification - GS-14 Windows, doors and skylights - covering door work, with a $7,200-a-year casual/minor work exemption and a $10,000 bond.