Official-source guide · as of August 1, 2026
Verify the record for the work—not just the business name
Septic pumping, regulated construction, system installation, maintenance, and property-transfer evaluation are different activities. The right official record depends on the work being proposed.
Last reviewed: August 1, 2026
Start with the scope of work
Ask the provider to describe the work in writing: pumping, diagnosis, repair, installation, maintenance, or a property-transfer evaluation. Do not treat a general business registration, directory badge, truck registration, contractor license, or evaluator qualification as interchangeable.
Check the claimed record
- Ask for the exact license, certification, registration, or evaluator qualification type and number.
- For Construction Industries Division contractor claims, use the RLD construction-industries verification link and match the business entity, status, and classification—not only a similar name.
- For a property-transfer evaluation, review Sections 902 and 904 of 20.7.3 NMAC and confirm the person is qualified for that evaluation.
- For the property’s septic permit history, use the NMED Wastewater Treatment System Permit Finder as a historical starting point, then contact the appropriate agency for records after January 27, 2017 or when the search is incomplete.
- Save the result date and URL. Recheck a stale, expired, suspended, mismatched, or ambiguous record directly with the agency.
What this directory’s confidence label means
A current official regulator record can support high confidence for the specific licensing assertion it shows. A provider’s own website can strongly support its phone, services, language availability, or stated service area, but self-published text does not replace an official license record.
Confidence is shown beside each field. There is no provider-wide score because a current phone number does not make a stale license assertion reliable, and a valid license does not prove emergency availability or a city served.
When the record does not match
Pause before authorizing regulated work. Ask the provider to explain the mismatch, check alternate business or qualifying-party names only when the official tool supports that relationship, and contact RLD or NMED for the exact question. You can also submit a correction so this directory can review and preserve the discrepancy.
Official sources
- Construction Industries — obtain, verify, or renew a license
New Mexico Regulation and Licensing Department. Official Construction Industries Division entry point. Accessed August 1, 2026.
- Apply for a Construction Industries License
New Mexico Regulation and Licensing Department. Explains business-entity licensing and qualifying parties and links to contractor verification. Accessed August 1, 2026.
- Verify a License
New Mexico Regulation and Licensing Department. Official RLD verification hub; it delegates Construction Industries searches to PSI. Accessed August 1, 2026.
- Construction Industries license search
PSI, linked by New Mexico RLD. Direct public Construction Industries search destination linked by the official RLD verification page. Accessed August 1, 2026.
- 20.7.3 NMAC — Liquid Waste Disposal and Treatment
New Mexico Commission of Public Records, State Records Center and Archives. Official liquid-waste rule, including installer and evaluator qualifications. Accessed August 1, 2026.
- Wastewater Treatment System Permit Finder
New Mexico Environment Department Liquid Waste Bureau. Official search tool. The lookup page warns that online information is valid only through January 27, 2017; its linked instructions say Bernalillo County data is incomplete. Accessed August 1, 2026.
- NMED contact and field offices
New Mexico Environment Department. Official contact route for newer, missing, or jurisdiction-specific permit records. Accessed August 1, 2026.