156 solar installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Spring Valley: Direct Solar, CR Score 89/100; 4.9★ from 484 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Bob's Repair Solar Las Vegas, posts 24/7 hours; ranked #2 of 156.
Most-reviewed: Sol-Up, 2,184 Google reviews at 4.8★, the most of 156 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
156 Spring Valley solar installers are ranked here by CR Score, from 8 published factors. 22 are open 24/7, 96 open Saturdays and 54 open Sundays, based on posted hours. The median Google rating is 4.9★ across 156 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Direct Solar | 89 | 4.9★ (484) | Las Vegas, 7 mi away | Sat · Sun · Evenings | Overall |
| 2 | Bob's Repair Solar Las Vegas | 89 | 5.0★ (75) | Henderson, 10 mi away | 24/7 | Emergencies |
| 3 | Sol-Up | 88 | 4.8★ (2,184) | Las Vegas, 4 mi away | Sat | Most reviews |
| 4 | Bob's Repair AC, Heating and Solar Experts Las Vegas | 88 | 5.0★ (1,647) | Las Vegas, 9 mi away | Sat · Sun · Evenings | — |
| 5 | Bob's Repair Solar Las Vegas | 88 | 4.9★ (168) | Las Vegas, 2 mi away | Sat · Sun · Evenings | — |
| 6 | Bob's Repair AC, Heating and Solar Experts Las Vegas | 87 | 4.9★ (204) | Las Vegas, 6 mi away | 24/7 | — |
| 7 | SolarX Energy Solutions | 87 | 4.7★ (25) | Las Vegas, 3 mi away | 24/7 | — |
| 8 | Callidus Electric - The Best Electrician, Electrical Contractor, 24/7 Service | 86 | 5.0★ (408) | Henderson, 11 mi away | 24/7 | — |
| 9 | Wow Solar Cleaning And Bird Prevention | 85 | 5.0★ (62) | North Las Vegas, 11 mi away | Sat · Sun · Evenings | — |
| 10 | EnergyAid | 85 | 5.0★ (63) | Henderson, 13 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 because of its Google rating and trade focus: 4.9★ from 484 Google reviews, listed on Google as “Solar energy company”.
Based in Henderson, 10 mi away
Ranked #2 because of its Google rating and availability: 5.0★ from 75 Google reviews, open 24/7.
Based in Las Vegas, 4 mi away
Ranked #3 because of its Google rating and review volume: 4.8★ from 2,184 Google reviews, the most Google reviews on this list (2,184).
Based in Las Vegas, 9 mi away
Ranked #4 because of its Google rating and review volume: 5.0★ from 1,647 Google reviews, 1,647 Google reviews.
Based in Las Vegas, 2 mi away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 168 Google reviews, listed on Google as “Solar energy company”.
Based in Las Vegas, 6 mi away
Ranked #6 because of its Google rating and availability: 4.9★ from 204 Google reviews, open 24/7.
Based in Las Vegas, 3 mi away
Ranked #7 because of its Google rating and availability: 4.7★ from 25 Google reviews, open 24/7.
Based in Henderson, 11 mi away
Ranked #8 because of its Google rating and availability: 5.0★ from 408 Google reviews, open 24/7.
Based in North Las Vegas, 11 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 62 Google reviews, listed on Google as “Solar panel maintenance service”.
Based in Henderson, 13 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 63 Google reviews, listed on Google as “Solar energy system service”.
Based in Las Vegas, 17 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 71 Google reviews, listed on Google as “Solar energy company”.
Based in Paradise, 15 mi away
Ranked #12 because of its Google rating and availability: 5.0★ from 13 Google reviews, open 24/7.
Based in Las Vegas, 4 mi away
Ranked #13 because of its Google rating and availability: 4.1★ from 9 Google reviews, open 24/7.
Based in Enterprise, 20 mi away
Ranked #14 because of its Google rating and trade focus: 4.9★ from 100 Google reviews, listed on Google as “Solar panel maintenance service”.
Based in Las Vegas, 7 mi away
Ranked #15 because of its Google rating and trade focus: 4.9★ from 235 Google reviews, listed on Google as “Solar energy company”.
Based in Las Vegas, 5 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “Solar energy company”.
Based in Las Vegas, 4 mi away
Ranked #17 because of its Google rating and availability: 5.0★ from 3 Google reviews, open 24/7.
Based in Las Vegas, 3 mi away
Ranked #18 because of its Google rating and availability: 5.0★ from 3 Google reviews, open 24/7.
Based in Las Vegas, 6 mi away
Ranked #19 because of its Google rating and availability: 4.9★ from 162 Google reviews, open 7 days a week.
Based in Las Vegas, 5 mi away
Ranked #20 because of its Google rating and trade focus: 4.9★ from 21 Google reviews, listed on Google as “Solar energy company”.
Based in Enterprise, 10 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Solar panel maintenance service”.
Based in Las Vegas, 3 mi away
Ranked #22 because of its Google rating and trade focus: 4.7★ from 23 Google reviews, listed on Google as “Solar energy company”.
Based in Boulder City, 11 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 115 Google reviews, listed on Google as “Solar energy company”.
Based in Saint George, 6 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 19 Google reviews, listed on Google as “Solar energy system service”.
Based in Paradise, 7 mi away
Ranked #25 because of its Google rating and availability: 5.0★ from 3 Google reviews, open 24/7.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 156 ranked solar installers here; the rest are on their profiles.
20 more solar installers within 40 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Barron's Solar Wash Company | 5.0★ (1) | 11 mi |
| BC Solar Inc | 3.0★ (1) | 24 mi |
| Better Solar Homes | 5.0★ (2) | 7 mi |
| EZ Solar and Energy Solutions | 5.0★ (1) | 20 mi |
| Fabutrip 不凡旅行 | 5.0★ (1) | 2 mi |
| God's Green Earth | 5.0★ (2) | 6 mi |
| Henderson Solar Source | 5.0★ (1) | 12 mi |
| Liberty Solar Cleaning | 5.0★ (1) | 11 mi |
| LV Solar Source | 5.0★ (1) | In Spring Valley |
| Mas Solar Panels | 5.0★ (1) | 11 mi |
| Power Solar Las Vegas | 5.0★ (1) | 10 mi |
| Revolution Energy Systems | 5.0★ (2) | 5 mi |
| Sol Mates LLC | 5.0★ (2) | 6 mi |
| Solar Contract Carpet | 5.0★ (1) | 8 mi |
| SOLARIT® | 5.0★ (1) | 6 mi |
| SunSplash Solar | 1.0★ (1) | 3 mi |
| True PWR Las Vegas | 1.0★ (1) | 3 mi |
| Uplift Solar | 1.0★ (1) | 6 mi |
| USA Solar Solutions | 5.0★ (2) | 11 mi |
| VAST Green Concepts | 3.0★ (2) | 9 mi |
Typical prices in USD, adjusted for Nevada with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Solar panel installation | $25,190 | $28,490 | $30,990 | Per system: about 12 kW at about $2.60 per watt, before incentives. US national range × 0.92 Mountain factor (2025 Cost vs. Value Report) | October 2026 |
We scored 156 Spring Valley solar installers on 8 factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. Unknown factors are left out of the score, not counted as zero. Scores last refreshed October 22, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Spring Valley data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |