Nevada solar keeps its best feature, exports credited at 75% of retail with the rate locked for 20 years at interconnection, but April 2026 rewrote the rest of the bill: a daily demand charge keyed to your worst 15 minutes of usage, and 15-minute netting intervals in the northern territory. The desert sun did not change; the arithmetic around it did, and it now favors batteries, load timing and installers who model the new rules instead of last year’s brochure. These three do.
Sol-Up, Robco Electric and Momentum Solar are the three vetted installers serving Nevada in our network. Whichever you choose, insist the projection reflects the April 2026 tariff changes: the demand charge and, in the north, interval netting. A quote on pre-April assumptions is already stale.
Our Top 3 Solar Companies in Nevada
Each company below was verified this week against its own published record and current third-party listings. Nobody pays to appear here.
Sol-Up
Nevada’s longest continuously operating solar company: engineer-founded in 2009, 6,000+ installations across Southern Nevada, and a premium-equipment bent that includes Meyer Burger panels and Tesla Powerwall. A Reno expansion puts it on both sides of the state’s netting split, which matters more now than ever.
Robco Electric
A family-run Las Vegas electrical contractor that was wiring the valley for a decade before rooftop solar arrived, now with 1,000+ installs as an Enphase premium installer. Solar, battery and the electrical work all live under one C-2 license, which is exactly the skill set the new demand-charge era rewards.
Momentum Solar
The national option that keeps its crews on payroll rather than subcontracting, operating across 10 states since 2009 with a concierge-style process and a 25-year workmanship warranty. Typical installs run 6 to 8 weeks, and the scale brings financing breadth the local firms cannot always match.
Nevada Solar Companies Compared
Company | Roots | Scale in Nevada | Equipment Bent | Warranty Posture |
|---|---|---|---|---|
Sol-Up | Las Vegas, engineer-founded 2009 | 6,000+ installs, Reno expansion | Meyer Burger, Powerwall | Premium manufacturer coverage |
Robco Electric | Las Vegas, master electrician 1997 | 1,000+ installs | Enphase premium installer | Licensed C-2 contractor |
Momentum Solar | NJ HQ, 10 states since 2009 | National scale, in-house crews | Tier-1 panels, Enphase | 25-yr workmanship |
The 20-Year Lock Survived. The Rest Changed in April.
The durable good news first: NV Energy exports still earn 75% of the retail rate under your tier, and the rate you interconnect under is locked for 20 years. That lock has held through every rules fight, which makes the interconnection date the most valuable line in your paperwork. The 2026 news is what your quote must now carry: a daily demand charge billed on your peak 15-minute usage, roughly $20 a month for typical homes and more for spiky loads, plus 15-minute netting intervals in the northern territory that count more of your production as 75%-rate export instead of full-value offset. Both changes push the same direction: batteries and load timing now carry real money, and a projection that ignores them flatters itself.
Whether the new charges change your answer depends on your load shape, not your roof. Enter your ZIP code and get your bill modeled under the current rules.
Model your bill under the post-April rules
Questions to Ask a Nevada Solar Installer
Does this projection include the April 2026 changes?
Which tier does my 75% lock apply under, and when does it start?
What does the battery change, in numbers?
How does the design handle desert heat?
Who is on my roof, and who answers in year 5?
Red Flags in a Nevada Solar Pitch
How We Rank Solar Companies
Rankings are built from what we can verify, never from who pays us. Five weighted factors:
Frequently Asked Questions
Sol-Up, Robco Electric and Momentum Solar are the three verified installers serving Nevada in 2026: Sol-Up as the state’s longest-operating solar company with 6,000+ installs, Robco for three decades of Las Vegas electrical craft with solar and batteries under one license, and Momentum for national scale with in-house crews and a 25-year workmanship warranty.
For most owned roofs, yes: nation-leading production, lean install pricing and a 20-year locked export rate outweigh the new charges for well-designed systems. The projects that disappoint are the ones quoted on pre-2026 assumptions, which is why every bid should be re-run under the current tariff.
Need, no; benefit from, increasingly yes. A battery flattens the 15-minute peaks the new demand charge bills for, and in the north it converts 75%-rate exports back into full-value offsets under interval netting. Ask for the storage math both ways; details live in our Nevada solar guide.
Our national installer rankings hold every market we vet, Nevada included.
Before comparing bids, check Nevada incentives, benchmark against Nevada solar costs, and read the full 2026 rules breakdown in our Nevada solar guide.
Tiered export rates reward checking before you sign. Enter your ZIP code to see your tier today.
See your Nevada export tier today
Sources
References & Research Sources
EcoGen America reviewed Nevada net-metering law, PUCN orders effective April 2026, NV Energy tariff materials, and the installers’ own published records for this article, including verification of Robco Electric’s current website. Sources were accessed August 8, 2026, unless another publication, release, effective, or update date is listed below.
- Nevada net-metering law. 75%-of-retail export crediting with 20-year rate lock at interconnection. Accessed August 8, 2026.
- PUCN. Orders effective April 2026: residential daily demand charge; northern-territory 15-minute netting. Accessed August 8, 2026.
- Sol-Up. Company records and current listings: install count, equipment partners, Reno expansion. Accessed August 8, 2026.
- Robco Electric. Company records and current listings: 1997 founding, C-2 license, Enphase premium installer status. Accessed August 8, 2026.
- Momentum Solar. Company site and 2026 reviews: in-house crews, warranty and coverage. Accessed August 8, 2026.
