May 18, 2026
The short answer: New Mexico public works prevailing wage rules apply to any solar facility built under a state or political subdivision contract that exceeds $60,000. Coverage stacks five overlapping regimes: the Public Works Minimum Wage Act (PWMWA), the Public Works Apprentice and Training Act (PWAT), the state apprenticeship rules under 11.2.3 NMAC, Construction Industries Division (CID) licensing, and the Energy Transition Act (ETA). Federal IRA compliance does not substitute for any of these.
This guide is built for general contractors, EPC project managers, compliance leads, and out-of-state developers bidding on New Mexico state-funded solar projects. Misreading the threshold or skipping the PWAA portal sequence at bid stage can disqualify a bid before the project starts and expose the contractor to back wage triple damages plus daily penalties during construction.
New Mexico runs its public works program through the New Mexico Department of Workforce Solutions (NMDWS) Labor Relations Division. Public works prevailing wage is governed by the Public Works Minimum Wage Act, codified at NMSA §§ 13-4-10 through 13-4-17, implemented by 11.1.2 NMAC. The Act covers any construction contract to which the State of New Mexico or one of its political subdivisions is a party, with a total contract value exceeding $60,000.
Apprenticeship training is governed separately by the Public Works Apprentice and Training Act (PWAT) at NMSA §§ 13-4D-1 through 13-4D-8, which imposes a $0.60 per labor hour contribution requirement on most public works employers. The state's registered apprenticeship rules live in 11.2.3 NMAC, with the per-trade apprenticeship-to-journeyworker ratio capped at 1:1 absent State Apprenticeship Council approval. Construction Industries Division (CID) licensing for electrical, mechanical, and plumbing trades is governed by 14.6.4 NMAC and administered by the New Mexico Regulation and Licensing Department, separate from NMDWS.
For solar facilities that generate electricity for retail customers via a Public Regulation Commission (PRC) competitive solicitation issued after July 1, 2020, a sixth layer applies: the Energy Transition Act under NMSA § 62-13-16 and 11.2.3.29 NMAC, which raises the apprentice requirement to 25% by trade for projects commencing on or after January 1, 2026. ETA enforcement runs through PRC referral rather than the normal NMDWS public works channel.
For DSPTCH readers tracking related state and federal compliance regimes, see our pieces on Illinois Shines labor compliance, NJ SuSI prevailing wage requirements, California SURGE Act prevailing wage, and IRA prevailing wage and apprenticeship requirements. New Mexico's stack is one of the densest in the country because the public works program, the PWAT contribution, and the ETA apprentice quota all run in parallel.
A New Mexico solar facility that crosses the $60,000 contract threshold triggers five regimes that operate independently:
(1) Public Works Minimum Wage Act (PWMWA), 11.1.2 NMAC. Sets the prevailing wage rate (base plus fringe) per classification, requires weekly certified payroll, mandates Statements of Intent (SOI) before construction starts and Affidavits of Wages Paid (AWP) at closeout, and authorizes NMDWS to investigate at any time.
(2) Public Works Apprentice and Training Act (PWAT), NMSA §§ 13-4D-1 through 13-4D-8. Requires a $0.60 per hour worked apprenticeship contribution (or compliance payment if the employer belongs to a registered apprenticeship program). Reports are due by the 15th of the month for the prior month and must be filed electronically in PWAA. Even a zero-hour month requires a filing.
(3) NM Apprenticeship Rules, 11.2.3 NMAC. Caps the apprentice-to-journeyworker ratio at 1:1 for all Building and Construction industry programs unless the State Apprenticeship Council (SAC) approves a higher ratio. Apprentices must be properly indentured, have a written apprenticeship agreement on file, and may only work in the trade to which they are indentured.
(4) CID Licensing, 14.6.4 NMAC. Every individual performing electrical, mechanical, or plumbing work in New Mexico must hold a current NM CID journeyman certificate in the applicable classification (EE-98J for general electrical, EL-1J, ER-1J as applicable). Out-of-state journeyman licenses do not automatically qualify; reciprocity is available only for EE-98J and requires holding a current certificate from the testing state. Certificates expire every 3 years and require 16 hours of continuing education (8 hours on current NM electrical code).
(5) Energy Transition Act (ETA), NMSA § 62-13-16 and 11.2.3.29 NMAC. Applies only when (1) the facility generates electricity for NM retail customers, (2) it is not on the customer side of the meter, and (3) it was built under a PRC competitive solicitation issued after July 1, 2020. ETA requires apprentices at 25% of all persons employed per occupation/trade for projects commencing on or after January 1, 2026, plus an Apprenticeship Compliance Plan submitted to NMDWS and updated every 90 days.
Wage Decision Construction Type. The applicable rate schedule is set by the Wage Decision number issued by NMDWS in PWAA. Numbers take the form BE-23-0001-B, where the trailing letter encodes the construction type under 11.1.2.10 NMAC: Type A (street, highway, utility, light engineering), Type B (general building), Type C (residential), or Type H (heavy engineering). Utility-scale solar built off the customer side of the meter is most often Type H or Type B depending on scope.
According to NMDWS Labor Relations Division guidance and 11.1.2 NMAC, contractors and subcontractors must:
(1) Register on the Public Works & Apprenticeship Application (PWAA) portal before the day of the bid for any work portion exceeding $60,000. Contractor Registration funds the Labor Enforcement Fund. The fee is $406 for a 2-year period. Bids from unregistered contractors should not be accepted.
(2) Set up the PWAA Administrator Account through an officer with high authority (Owner, President, CEO, CFO, COO, Director, or Superintendent). NMDWS recommends maintaining at least 3 active users on the account with at least 2 holding Administrative Rights.
(3) For solar PV electrical scope, hold the appropriate NM CID electrical contractor license through a Qualifying Party (QP) with a current CID certificate, plus license bond and NM business registration including Workers' Compensation. Verify that every electrical, mechanical, and plumbing worker holds a current NM CID journeyman certificate before they begin on-site work.
(4) Receive the Wage Decision number from the Contracting Agency. Contractors do not request the Wage Decision themselves; only the Contracting Agency or its authorized Agent may submit a Wage Decision Request, and that request must be filed at least 3 weeks before the advertising date. Wage Decisions expire 120 days from approval if the Notice of Award has not been submitted.
(5) After the Contracting Agency submits the Notice of Award (NOA), the General Contractor (GC) submits the Subcontractor List and Statements of Intent to Pay Prevailing Wages to the Contracting Agency within 3 days of award. List every subcontractor and tier subcontractor (excluding professional services) before they go on site, regardless of contract amount. List "No subs" in PWAA if there are none. Subcontractor Registration is required for any sub whose portion is $60,000 or more.
(6) Display the Wage Rate Poster and the Subsistence/Zone/Incentive Pay Rate Poster at the job site in an easily accessible place before work starts and throughout the project.
(7) Pay all workers at least the NM prevailing wage rate (base plus fringe) for their classification under the applicable Wage Decision. Pay unconditionally, at least once per week, with no unlawful deductions. Pay overtime at 1.5x the base rate plus fringes for hours exceeding 40 in a 7-day workweek for the same employer, regardless of how many projects the employee works on. Subsistence, zone, and incentive pay apply only to trades listed on the Subsistence/Zone/Incentive Pay Rate Poster.
(8) Use the NMAC classification names on certified payroll. The NMDWS Understanding Prevailing Wages materials specifically warn against using off-list names like "Elevator Mechanic" when the NMAC list says "Elevator Constructor"; mismatched classifications can trigger reclassification during audit.
(9) Submit weekly certified payroll records to the Contracting Agency on a monthly basis. The GC is responsible for the submission of certified payroll records by all contractors (sub to GC to Contracting Agency). Payrolls must be numbered sequentially starting at #1. NMDWS accepts the NMDWS Weekly Payroll Form, the NMDWS Compliance Statement, or the USDOL WH-347.
(10) Submit a sworn Payroll Statement of Compliance with each payroll, signed by the individual who pays or supervises payment for the contractor.
(11) File PWAT Contribution or Compliance reports electronically in PWAA by the 15th of each month for the prior month's work. The contribution rate is $0.60 per hour worked. File a zero-hour report monthly even when no work was performed. PWAT does not apply to Type A projects (street/highway/utility/light engineering) or to projects that are 100% federally funded.
(12) Maintain the PWAA Subcontractor List throughout the project, monitor sub certified payrolls, monitor monthly PWAT reports from all subs and tiers, and forward Affidavits of Wages Paid from every contractor and sub to the Contracting Agency before final payment.
(13) Retain legible copies of certified weekly payrolls and all supporting compliance records for at least 3 years from the date of final payment, and longer if needed to resolve pending disputes or claims.
ETA-Specific Obligations (when triggered): if the facility meets the three ETA criteria, the GC additionally submits an ETA Apprenticeship Compliance Plan to NMDWS, updates the plan every 90 days, organizes records by trade (because ETA is measured per occupation, not project-wide), and produces supporting documentation within 10 business days of a DWS request. ETA non-compliance is referred by NMDWS to the Public Regulation Commission.
New Mexico's exemption framework is narrow. The four practical exemption paths under 11.1.2 NMAC and PWAT are:
(1) Contract value under $60,000. Public works prevailing wage attaches only to contracts to which the State or a political subdivision is a party with a total contract value exceeding $60,000. Below that threshold, PWMWA does not apply, although other obligations (CID licensing, federal Davis-Bacon if any federal funds are involved) may still apply.
(2) Type A projects (street, highway, utility, light engineering construction). Type A is exempt from PWAT contributions, although prevailing wage under PWMWA still applies. The PWAT exemption does not extend to Type B, C, or H projects.
(3) 100% federally funded projects. PWAT does not apply to projects funded entirely with federal money. Federal Davis-Bacon rules and any IRA prevailing wage and apprenticeship obligations still apply on their own track.
(4) Professional services. Subcontractor List, Statements of Intent, and Affidavit of Wages Paid requirements exclude professional services. Architects, engineers, and similar consulting roles do not feed the PWAA Subcontractor List.
There is no de minimis exemption for out-of-state contractors. There is no exemption for self-performed work. Apprentices who do not satisfy the indenture, written agreement, in-trade, and program-compliance requirements of 11.1.2.19 NMAC must be paid the full journeyman prevailing wage rate.
NMDWS enforces under 11.1.2 NMAC, with separate enforcement paths for ETA referrals to the Public Regulation Commission.
Willful Failure to Pay Prevailing Wages: $100 per calendar day per affected employee under 11.1.2 NMAC. The penalty runs from the date of the violation until corrected.
Aggregate Underpayment over $500: liability for 3x unpaid wages and fringes when the aggregate underpayment exceeds $500 under 11.1.2 NMAC. The triple damages multiplier is the largest single exposure for contractors that misclassify workers or under-credit fringes.
Withholding of Payment: under 11.1.2.16 NMAC, the Contracting Agency may withhold payments to a non-compliant contractor in an amount sufficient to pay the laborers and mechanics on the project until compliance is secured. The General Contractor is exposed to withholding even if the underlying violation occurred at a subcontractor or tier.
Reclassification Liability: workers misclassified to a lower-rate classification or to an apprentice rate without proper indenture and agreement are recharacterized to the journeyman rate during audit, with back wage and triple-damage exposure.
PWAA Account Lock: the Contracting Agency's FEIN is locked in PWAA for non-compliance if the NOA is not submitted within the 120-day Wage Decision window. This delays future projects under that FEIN until cleared.
ETA Non-Compliance Referral: NMDWS issues a notice of non-compliance and refers the project to the Public Regulation Commission for projects covered by the Energy Transition Act. The referral can affect PRC approvals and the utility's regulatory standing rather than result in direct fines.
Record-Production Failures: the contractor must submit certified payrolls and a signed disbursement statement within 10 business days of a Director request. Late or incomplete production exposes the contractor to additional enforcement action and supports an investigative finding of willfulness for purposes of the per-day penalty.
NMDWS does not publish named public works enforcement actions with the same cadence as federal DOL Wage and Hour Division press releases. Public records requests, NM Court of Appeals opinions, and Attorney General settlements supply most of the visible enforcement signal. As of this writing, the most active enforcement pressure on solar contractors in New Mexico runs through (1) NMDWS audits triggered by employee complaints filed with the Labor Relations Division, (2) Contracting Agency payment withholdings under 11.1.2.16 NMAC, and (3) CID enforcement against unlicensed electrical work, which is a parallel risk for solar EPCs.
The Public Regulation Commission has begun building its referral docket for ETA projects under NMSA § 62-13-16 as solar facilities placed in service after January 1, 2026 enter the per-trade 25% apprenticeship window. The first wave of ETA-specific enforcement is expected as NMDWS audits the 90-day compliance plan updates on projects commencing in 2026.
Three patterns drive most New Mexico public works prevailing wage findings on solar projects.
Assuming Texas or other out-of-state journeyman certificates qualify. Every individual performing PV electrical installation work must hold a current NM CID journeyman certificate (EE-98J, EL-1J, or ER-1J as applicable). The only exception is apprentices working under the direct supervision of a certified journeyman. Reciprocity is available for EE-98J only, and only when the worker holds a current certificate from the testing state. CID may conduct unannounced inspections, and workers found performing licensed work without a current certificate expose the employer to enforcement action and reclassification of their pay.
Treating federal IRA compliance as a substitute for New Mexico requirements. Meeting Davis-Bacon and the IRA 15% labor-hours apprenticeship target does not satisfy PWMWA, PWAT, or ETA. NM wage rates can differ from Davis-Bacon rates for the same classification, the PWAT $0.60 per hour contribution is independent of any federal obligation, and the ETA 25% per-trade quota is stricter than the IRA 15% project-wide target. Contractors must run both compliance tracks simultaneously.
Missing the Subcontractor List or Statement of Intent timing. The Subcontractor List must include every subcontractor and tier (excluding professional services) regardless of contract amount, and must list them before they go on site. The Statement of Intent to Pay Prevailing Wages must be submitted to the Contracting Agency within 3 days of award for every contractor, sub, and tier. Missing either filing exposes the GC to withholding under 11.1.2.16 NMAC because the Contracting Agency is jointly responsible for verification.
Using off-list classification names on certified payroll. NMDWS audits begin with classification matching against the NMAC list. Using "Elevator Mechanic" instead of "Elevator Constructor," or "Solar Installer" when the project's Wage Decision uses "Electrician," can trigger reclassification across the entire payroll history and expose the contractor to triple damages on the differential.
Does New Mexico prevailing wage apply to my solar project?
Yes if the State of New Mexico or a political subdivision is a party to the construction contract and the total contract value exceeds $60,000, under NMSA § 13-4-11 and 11.1.2 NMAC. The threshold is the contract value, not the project's installed capacity. There is no exemption for renewable energy projects, for out-of-state contractors, or for solar specifically. Federal-only projects with no state party do not trigger PWMWA but may trigger Davis-Bacon and IRA PWA.
What is the PWAT contribution rate and when is it due?
The Public Works Apprentice and Training Act contribution rate is $0.60 per hour worked under NMSA §§ 13-4D-1 through 13-4D-8. Contribution payments apply to employers that do not belong to a registered apprenticeship program; Compliance payments apply to those that do. Reports are due electronically in PWAA by the 15th of the month for the prior month's work. Even months with zero hours worked require a zero-hour filing.
Does the New Mexico Energy Transition Act apply to my solar facility?
The ETA applies only when the facility (1) generates electricity for NM retail customers, (2) is not on the customer side of the meter, and (3) was built under a Public Regulation Commission competitive solicitation issued after July 1, 2020. ETA-covered projects commencing on or after January 1, 2026 must employ apprentices at 25% per occupation under NMSA § 62-13-16 and 11.2.3.29 NMAC, plus file an Apprenticeship Compliance Plan with NMDWS and update it every 90 days.
Do Texas journeyman certificates qualify in New Mexico?
No. Every individual performing electrical, mechanical, or plumbing work in NM must hold a current NM CID journeyman certificate in the applicable classification under 14.6.4 NMAC. Reciprocity is available only for EE-98J electrical certification and only when the worker holds a current certificate from the testing state. Other workers must take the NM CID examination through PSI to qualify.
How long do I need to keep certified payroll records?
Contractors and all subcontractors and their tiers must retain legible copies of certified weekly payrolls for at least 3 years from the date of final payment under 11.1.2 NMAC, and longer if needed to resolve pending disputes or claims. NMDWS may request certified payrolls and supporting records at any time and must receive them within 10 business days.
What is the maximum apprentice-to-journeyworker ratio in New Mexico?
The maximum is 1:1 for all Building and Construction industry programs under 11.2.3 NMAC. A program seeking a higher ratio must submit a written request to the State Apprenticeship Council (SAC) at least 45 days before the next SAC meeting, demonstrating safety capacity, supervision, completion rates, and at least one year of operation at 1:1 in the affected occupation. NMDWS issues a decision within 30 days of the SAC recommendation.
What happens if I underpay workers on a New Mexico public works project?
Willful underpayment is subject to $100 per calendar day per affected employee under 11.1.2 NMAC. When the aggregate underpayment exceeds $500, the contractor is liable for 3x the unpaid wages and fringes. The Contracting Agency may also withhold payments under 11.1.2.16 NMAC in an amount sufficient to pay the affected laborers and mechanics until compliance is secured.
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