NM General Contractor
New Mexico General Contractor (Construction Industries Division contractor licensing exam)
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ExploreAbout this exam
The New Mexico General Contractor credential is a construction contractor license issued by the Construction Industries Division (CID) of the New Mexico Regulation and Licensing Department. CID describes its mission as protecting consumers by regulating the industry, licensing contractors, enforcing licensing laws, and requiring licensure for any person practicing or offering to practice construction contracting. This page is an independent study resource for candidates preparing for the multiple-choice licensing exam; it is not affiliated with, endorsed by, or operated by CID, the Regulation and Licensing Department, or any testing vendor. The exam is organized around seven domains: business and financial management; New Mexico contractor licensing law and regulation; project administration and contract management; estimating and bidding; construction planning, scheduling, and controls; site safety and environmental compliance; and construction means, methods, and materials. Study with the governing statutes, rules, and adopted building codes in front of you, since New Mexico-specific law and locally adopted code editions carry real weight. Build a schedule weighted to your weakest domains, work calculation drills for estimating and schedule problems under time pressure, and practice explaining code and contract scenarios aloud. Verify current licensing procedures, forms, fees, testing locations, and pass thresholds directly with CID and its testing vendor before you apply, because those details change and are not reproduced here.
What you'll study
About NM General Contractor preparation
Who issues the New Mexico general contractor license?
The Construction Industries Division of the New Mexico Regulation and Licensing Department. CID states that it licenses contractors, enforces licensing laws, and requires licensure for anyone practicing or offering to practice construction contracting. Always confirm current application steps on CID's own pages rather than relying on third-party summaries.
What does the exam actually test?
Expect a multiple-choice format spanning business and financial management, New Mexico licensing law, project administration and contracts, estimating and bidding, scheduling and controls, site safety and environmental compliance, and construction means and methods. The law and code portions reward precise knowledge of New Mexico rules and the adopted code editions.
How long is the test and what score passes?
Those details are set by CID and its testing vendor and are not published in the source material used for this page, so treat any specific number you see elsewhere as unverified. Confirm duration, item count, and passing score directly with CID or the vendor before scheduling.
Where do I take the exam?
Testing is delivered through a vendor test center. PSI moved its Albuquerque office and test center in June 2025 to 9550 San Mateo Blvd. NE, Suite F, Albuquerque, NM 87113. Check the vendor's site for current locations and scheduling, since addresses and availability change.
What if I fail - can I retake it?
Retake rules, waiting periods, and any additional fees are set by CID and the testing vendor and are not stated in the source material here. Ask the vendor when you schedule, and build your retake plan around your weakest domain scores rather than rereading everything.
Should I study law first or the trade content?
Start with New Mexico licensing law and regulation, because it frames what a licensed contractor may do and how the division enforces it. Then alternate between business and project administration and the technical domains. Finish with timed mixed sets so you practice switching between calculation and code-recall questions.
What trips candidates up most?
Three things: memorizing generic national content instead of New Mexico-specific rules, skipping business and financial calculations because they feel unfamiliar, and ignoring the adopted code editions CID enforces. Also watch for refrigerant and energy code transitions, which are actively changing in New Mexico and appear in current notices.
Which code editions should I study?
New Mexico has adopted the 2021 New Mexico Residential Energy Conservation Code (NMAC 14.7.6) and the 2021 New Mexico Commercial Energy Code (NMAC 14.7.9), both effective 7.30.24. CID also references the 2021 International Building Code Chapter 15 and 2021 International Residential Code Chapter 9. Confirm the current list with CID before studying.
Is refrigerant equipment something a general contractor needs to know?
It is on CID's public radar. EPA notice means equipment using R-410 refrigerant is not manufactured or shipped after December 2024, and CID enforces 2024 Uniform Mechanical Code A2L provisions until the Mechanical Bureau adopts that code. Suppliers may deplete 410A stock through 2028. Know the policy even if mechanical work is subcontracted.
How do I verify a license or find CID offices?
CID lists offices in Santa Fe at 2550 Cerrillos Road, 3rd Floor, Albuquerque at 5500 San Antonio Dr. Suite F, and Las Cruces at 505 South Main Street, Suite 103, all open Monday through Friday 8 a.m. to 5 p.m. License verification is available through the state's public search tools.