Between 2023 and 2025, 125 companies pulled 12,204 permits for solar panels on homes in the City of Las Vegas. Sunrun pulled the most (2,659, or 22%), followed by Sol-Up (797) and Cooper Roofing & Solar (752). Every company in the ranking was still pulling permits in 2025; installers that have since closed are left out.
This ranking counts residential solar permits issued in the City of Las Vegas, not finished installations: a few permits are never completed, and the permit is filed by the licensed company doing the work, which is usually but not always the company that sold the system. Permit records don't include prices or whether a system is leased.
Top 10 Solar Companies in Las Vegas by Home Solar Permits
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Serves Las Vegas, NV · no office address listed
- Most permits
Sunrun has pulled solar permits in Las Vegas since at least 2019. It is also among the top installers in 107 other cities we rank, including New York City, NY and Bakersfield, CA.
- Map & reviews ↗
Sol-Up
- (725) 291-3700
- solup.com
- 4305 Dean Martin Dr #150, Las Vegas, NV 89103
Sol-Up has pulled solar permits in Las Vegas since at least 2019.
- Map & reviews ↗
Cooper Roofing & Solar
- (702) 688-7940
- coopersolar.com
- 5795 S Rogers St, Las Vegas, NV 89118
Cooper Roofing & Solar has pulled solar permits in Las Vegas since at least 2019. It also works as a roofing contractor, which helps if the roof needs repairs before the panels go on.
- Map & reviews ↗
LGCY Power
- (702) 872-3423
- lgcypower.com
- 6021 Badura Ave Suite 100, Las Vegas, NV 89118
LGCY Power has pulled solar permits in Las Vegas since at least 2022.
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Serves Las Vegas, NV · no office address listed
ION Developer has pulled solar permits in Las Vegas since at least 2019. It is also among the top installers in 5 other cities we rank, including Santa Fe, NM and Albuquerque, NM.
- Map & reviews ↗
1Solar
- (801) 683-8168
- 1solar.com
- 955 Grier Dr #A, Las Vegas, NV 89119
1Solar has pulled solar permits in Las Vegas since at least 2019.
- Map & reviews ↗
Universal Solar Direct
- (702) 483-6900
- lasvegas.universalsolardirect.com
- 6555 S Valley View Blvd Unit 524, Las Vegas, NV 89118
Universal Solar Direct has pulled solar permits in Las Vegas since at least 2020.
- Map & reviews ↗
Robco Electric
- (702) 614-4900
- robcoelectriclv.com
- 5692 La Costa Canyon Ct #105, Las Vegas, NV 89139
Robco Electric has pulled solar permits in Las Vegas since at least 2019.
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Serves Las Vegas, NV · no office address listed
Tesla Energy has pulled solar permits in Las Vegas since at least 2019. It is also among the top installers in 84 other cities we rank, including Fremont, CA and Sunnyvale, CA.
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- (888) 777-3766
- iconpower.com
- 6320 S Sandhill Rd Ste 8, Las Vegas, NV 89120
Icon Power has pulled solar permits in Las Vegas since at least 2019. It is also among the top installers in 4 other cities we rank, including Flagstaff, AZ and Gilbert, AZ.
Comparing quotes in Las Vegas?
Divide each quote's total, before incentives, by the system size in watts. Ask at least three of the companies above to quote the same system size. Reject any 2026 quote that subtracts a 30% federal tax credit from a purchase: that credit ended in 2025.
How to check a solar quote →Home Solar in Las Vegas by the Numbers
Based on 12,351 residential solar permits issued in the City of Las Vegas between 2023 and 2025, from the City of Las Vegas's open data.
Home solar permits per year
2026: 965 permits in the records so far. The year isn't complete, so it isn't counted in the ranking.
Home Solar Across Nevada
City permits record who installed each system, but not what it cost or whether it was leased. For that, here is the picture across Nevada.
Utilities in Nevada reported 145,581 homes with rooftop solar in July 2026, averaging 7.9 kW per home. That is 6,798 more than a year earlier (+5%). Nevada ranks 9 of 44 states by homes with solar. Home batteries paired with those systems add up to 41 MW.
Homes with solar: U.S. Energy Information Administration, Form EIA-861M, net metering (homes enrolled in net metering or a similar program).
Solar Panel Repair in Las Vegas
When a system stops producing, the best first call is an established local company. The companies ranked above pulled permits in Las Vegas through 2025, so they know the equipment on local roofs. Many will service a system they didn't install, but not all — ask before you book, and expect a diagnostic fee.
Checks to do before you call anyone: solar troubleshooting guide. Storm damage, a roof leak or a burning smell: what to do first.
Installers That Closed or Went Bankrupt in Las Vegas
Companies that have since closed, liquidated or filed for bankruptcy pulled 5,228 home solar permits in Las Vegas since 2019. They are left out of the ranking above. If one of them installed your system, its workmanship warranty is likely gone — but panel and inverter warranties come from the manufacturer and usually survive the installer.
- Titan Solar2,524 permits in Las Vegas
Ceased operations and filed for Chapter 7 in June 2024. Source: PV Tech
- Freedom Forever1,802 permits in Las Vegas
Filed for Chapter 11 in April 2026; converted to Chapter 7 liquidation in August 2026. Source: pv magazine USA
- Sunnova335 permits in Las Vegas
Filed for Chapter 11 bankruptcy in June 2025. Source: Houston Public Media
- Kayo Energy326 permits in Las Vegas
Ceased operations in early 2024. Source: SolarFIX
- ADT Solar136 permits in Las Vegas
ADT exited the residential solar business in 2024. Source: Solar Power World
- Solcius105 permits in Las Vegas
Filed for Chapter 7 bankruptcy in February 2024. Source: Solar Power World
- Vivint Solar414 permits in Las Vegas
Acquired by Sunrun in October 2020. Vivint Solar became a Sunrun subsidiary, so Sunrun is the company to contact about these systems. Source: SEC filing
- Empire Solar Group791 permits in Las Vegas
No solar permits in Las Vegas after 2021 (records run through 2025). That does not by itself mean the company closed — check before relying on it for service.
- Arcadia Solar762 permits in Las Vegas
No solar permits in Las Vegas after 2024 (records run through 2025). That does not by itself mean the company closed — check before relying on it for service.
- Bell Solar & Electrical Systems589 permits in Las Vegas
No solar permits in Las Vegas after 2023 (records run through 2025). That does not by itself mean the company closed — check before relying on it for service.
- Tempo Electric317 permits in Las Vegas
No solar permits in Las Vegas after 2023 (records run through 2025). That does not by itself mean the company closed — check before relying on it for service.
- Palmetto Solar286 permits in Las Vegas
No solar permits in Las Vegas after 2024 (records run through 2025). That does not by itself mean the company closed — check before relying on it for service.
See the full list of solar companies that went out of business and what still works if yours is one of them.
Solar in Las Vegas: Common Questions
Who installs the most solar panels in Las Vegas?
In the three most recent complete years (2023–2025), Sunrun pulled 2,659 permits for solar on homes in Las Vegas, more than any other company. Sol-Up (797) and Cooper Roofing & Solar (752) came next. Volume shows local experience, not workmanship, so compare quotes and reviews before choosing.
Who repairs solar panels in Las Vegas?
Start with the companies in the ranking above: Sunrun, Sol-Up and Cooper Roofing & Solar did the most work here, and an installer that knows the equipment on local roofs can usually diagnose a fault faster. If your system was leased or is on a PPA, call the company you pay each month first — maintenance is normally its job.
Can I still get the federal solar tax credit in 2026?
Not as a homeowner buying the system: the 30% residential credit (Section 25D) ended on December 31, 2025. Be wary of any quote that still subtracts it from the price. See our 2026 solar tax credit guide for what's left.
What if my solar installer went out of business?
Your panels and inverters are still covered by their manufacturers' warranties; what you lose is the installer's workmanship and roof-leak warranty. If the system is leased or on a PPA, the company you pay each month is usually responsible for repairs, and any active company in the ranking can take over service. See the installers that closed in Las Vegas and what still works when an installer closes.
What do homeowners in Las Vegas pay for electricity?
Residential customers in Nevada pay an average of 13.11¢ per kWh, 25% below the national average. The higher the rate, the faster solar pays for itself. Source: EIA, Electric Power Monthly, Table 5.6.A.
No company pays to be listed or to rank higher, and any ad on this site is labeled. Before you sign, confirm the contractor license, insurance and recent reviews, and get at least three quotes. If a company in Las Vegas has closed, moved or changed its phone number, tell us and we'll check it.
How This Ranking Works
Companies are ranked by the residential solar permits they pulled here in 2023–2025, counting one permit per address per year; each needs at least 10 permits and at least one in 2025. Closed or bankrupt companies are removed and listed separately. The count shows local experience, not workmanship or service.
Source: Building Permits, City of Las Vegas (open data). Company names standardized and closures checked against news reports by Solar Power Fix. More about our methodology.
Solar system not producing in Las Vegas?
The checks to do before you call anyone: the inverter screen, the breakers, the monitoring app and what each error code means.