Positive Energy Solar, Sol Luna Solar and Solar Works Energy are the three installers in our vetted New Mexico network for 2026. New Mexico’s state tax credit runs on a certification filing someone has to own, so the company that puts the filing responsibility in writing is the one to trust with the roof.
New Mexico state credit certification process, roof and climate design factors, and federal credit status reviewed August 2026.
New Mexico is one of the few states where a solar company can still hand you real money, and one of the few where it can quietly hand you the paperwork risk instead. The state income tax credit for residential solar survives, but it is not applied to your invoice. It runs through a certification filed with the state, against finite funding, and claimed later on a return.
Which means the question that decides your outcome here is not what the company charges. It is who owns that filing, and what happens to your price if the credit is gone by the time your system is finished.
The New Mexico Filing Ownership Test
Companies rarely refuse this responsibility outright. They deflect it in phrases that sound reassuring. Here is what the common ones actually mean.
What the company says | Who is carrying the risk | What to require in writing |
|---|---|---|
“Your accountant handles that.” | You do, entirely, including the certification step your accountant may not know exists | Either they prepare and submit the certification, or they name in the contract who does and by when |
“The credit is included in your price.” | Unclear, which is the problem. It may be netted out of your quote before it is approved | The credit shown as a separate line, with your price stated both with and without it |
“We file these all the time.” | Probably them, but nothing enforceable yet | A named submission deadline and the consequence if they miss it |
“Funding has never run out.” | You, on a claim about the future | A contract clause covering what your price becomes if the credit is unavailable at completion |
None of those answers is disqualifying. Accepting any of them verbally is. Current amounts, caps, and program status are in New Mexico solar incentives; confirm them with the administering agency before treating a proposal number as banked.
Three New Mexico Companies, Ordered by Time in This Market
Ordered by depth of New Mexico operating history and state program experience. Ranking is not influenced by any commercial relationship, and no company pays for placement or position.
Positive Energy Solar
One of New Mexico’s longest-running solar companies, with a residential practice across the state. A company that has operated through several versions of the state credit has filed the certification many times rather than occasionally.
Sol Luna Solar
Albuquerque-based, working the state’s largest metro market, where permitting volume and roof-type variety are both highest.
Solar Works Energy
Serves New Mexico alongside Colorado and Texas, so its service area covers the Southwest rather than one state.
New Mexico Solar Companies Compared
The same three companies side by side, on the points that actually separate them in New Mexico.
Company | Credit Filing Ownership To Confirm | Roof-Type Range | Service Area |
|---|---|---|---|
Positive Energy Solar | Ask who files and by when, in writing | Flat, tile, metal | New Mexico |
Sol Luna Solar | Ask who files and by when, in writing | Metro variety | Albuquerque |
Solar Works Energy | Ask who files and by when, in writing | Regional variety | Southwest |
All three are New Mexico or Southwest companies rather than national operations. That is what this market looks like, and it is not a limitation: the hard problems here are regional, and these companies solve them weekly.
The Credit That Was Available at Signing
New Mexico’s characteristic failure is not a bad install. It is a good install whose economics changed between the contract and the commissioning.
Program funds are finite. A proposal written in spring assumes availability in the fall, and nothing in a standard contract says who absorbs the difference if that assumption breaks. The homeowner discovers it the following April, on a return, when the money is no longer recoverable and the system is already paid for.
The defense is a single contract clause and a single question: what does my price become if the credit is unavailable when my system is completed? A company that has watched a funding cycle close will answer immediately.
Three design factors that separate a New Mexico proposal built on this state from one built on a template:
- Soiling loss stated as a number. In an arid climate, dust accumulates on panel glass between rain events and suppresses output. A production estimate carrying no soiling factor is optimistic by an amount the model never discloses.
- Your actual roof type priced, not assumed. Flat, tile, and metal roofs are all common here, and each carries a different mounting method and labor cost. A quote built on composite shingle will not survive the site visit.
- High-altitude and monsoon specification. Much of the state is high desert, with Santa Fe above 7,000 feet, and summer brings hail and driving rain in a compressed window. Ask which components are specified for altitude and ultraviolet exposure, and what the warranty says about hail.
Benchmark the price against what solar costs in New Mexico, and settle the purchase question with whether solar is worth it in New Mexico.
Check Whether the State Credit Is Funded for My Project
New Mexico’s credit is real, capped, and finite, and the timing of your project decides whether you get it. Enter your ZIP code to see current program status before you accept a proposal that has already spent it.
How We Rank Solar Companies
Rankings are built from what we can verify, never from who pays us. Five weighted factors:
Frequently Asked Questions
Yes. New Mexico operates a state income tax credit for residential solar, with a certification step administered by the state before it is claimed on a return. It carries a cap and finite funding, so confirm current availability with the administering agency rather than relying on a sales proposal.
No company is best for every home. The three in our network are Positive Energy Solar, Sol Luna Solar, and Solar Works Energy, ordered by depth of New Mexico operating history. Anyone comparing solar companies in NM should ask each one who prepares the state credit certification and when it is submitted, because that answer moves more money than the price gap between them.
It depends on the company. Some prepare and submit the certification as part of the project; others leave it to the homeowner and their tax preparer. Get the answer in writing before signing, along with what happens to your price if the credit is unavailable at completion.
Not for a purchased system. The federal residential credit ended for installations completed after December 31, 2025. The state credit is separate and unaffected, which is why New Mexico’s incentive picture is stronger than most states’ this year.
It affects equipment selection and durability rather than whether solar works. Higher ultraviolet exposure and thinner air are harder on materials across a 25-year life, so ask which components are specified for high-altitude installation and what the warranty covers.
Fix the system size and equipment tier first. A 6.45 kW system, roughly the average size for a four-bedroom house, should be priced the same way by each company before you compare anything else. Then require each to state its soiling loss, its roof type assumption, and its position on the state credit filing.
Sources
References & Research Sources
EcoGen America reviewed New Mexico state tax credit program materials, state energy department certification guidance, installer service-area disclosures published by the companies themselves, and federal tax guidance for this article. Sources were accessed August 4, 2026, unless another publication, release, effective, or update date is listed below.
- New Mexico Energy, Minerals and Natural Resources Department (EMNRD). Solar Market Development Tax Credit. State program resource covering certification, caps, and available funding for residential solar. Accessed August 4, 2026.
- New Mexico Taxation and Revenue Department. Income Tax Credits. State resource covering how certified solar credits are claimed against personal income tax liability. Accessed August 4, 2026.
- New Mexico Public Regulation Commission (NMPRC). Interconnection and Net Metering. State regulatory resource covering residential distributed generation treatment. Accessed August 4, 2026.
- Positive Energy Solar. Company Service Area Resources. Installer-published New Mexico coverage information. Accessed August 4, 2026.
- Sol Luna Solar. Company Service Area Resources. Installer-published Albuquerque-area coverage information. Accessed August 4, 2026.
- Solar Works Energy. Company Service Area Resources. Installer-published Southwest coverage information. Accessed August 4, 2026.
- Internal Revenue Service (IRS). FAQs for Modification of Sections 25C, 25D, 25E, 30C, 30D, 45L, 45W and 179D under Public Law 119-21. Federal guidance confirming termination of the residential clean energy credit for installations completed after December 31, 2025. Accessed August 4, 2026.
