244 solar installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Davis: EnergyAid, CR Score 88/100; 4.8★ from 737 Google reviews; open 24/7.
Best for emergencies (open 24/7): Go Green Solar Clean, posts 24/7 hours; ranked #5 of 244.
Most-reviewed: Sierra Pacific Home & Comfort, Inc., 1,779 Google reviews at 4.5★, the most of 244 ranked; ranked #46.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
244 Davis solar installers are ranked here by CR Score, from 8 published factors. 29 are open 24/7, 124 open Saturdays and 62 open Sundays, based on posted hours. The median Google rating is 4.9★ across 244 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | EnergyAid | 88 | 4.8★ (737) | Sacramento, 16 mi away | 24/7 | Overall |
| 2 | Right Now Air & Solar | 86 | 4.9★ (1,388) | Vacaville, 15 mi away | Sat · Sun · Evenings | — |
| 3 | Greiner Heating, Air and Electric | 86 | 5.0★ (1,451) | Dixon, 6 mi away | Sat · Sun | — |
| 4 | Solar Shine | 85 | 4.9★ (268) | Antioch, 26 mi away | Sat · Sun | — |
| 5 | Go Green Solar Clean | 84 | 5.0★ (10) | Sacramento, 12 mi away | 24/7 | Emergencies |
| 6 | EXT Cleaning | 84 | 5.0★ (279) | Sacramento, 18 mi away | 24/7 | — |
| 7 | Rocklin Solar Repair | 84 | 5.0★ (123) | Rocklin, 30 mi away | Sat · Sun · Evenings | — |
| 8 | Gubruds Electrical Services | 83 | 4.8★ (976) | Rancho Cordova, 26 mi away | 24/7 | — |
| 9 | Cali Solar - Roseville Solar Panel Installation Contractor | 83 | 5.0★ (24) | Roseville, 29 mi away | 24/7 | — |
| 10 | Solar Cleaning and Repair | 83 | 5.0★ (15) | Bonita, 3 mi away | Sat · Sun | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 4.8★ from 737 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Vacaville, 15 mi away
Ranked #2 because of its Google rating and review volume: 4.9★ from 1,388 Google reviews, 1,388 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Dixon, 6 mi away
Ranked #3 because of its Google rating and review volume: 5.0★ from 1,451 Google reviews, 1,451 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Antioch, 26 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 268 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sacramento, 12 mi away
Ranked #5 because of its Google rating and availability: 5.0★ from 10 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sacramento, 18 mi away
Ranked #6 because of its Google rating and availability: 5.0★ from 279 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rocklin, 30 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 123 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rancho Cordova, 26 mi away
Ranked #8 because of its Google rating and availability: 4.8★ from 976 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Roseville, 29 mi away
Ranked #9 because of its Google rating and availability: 5.0★ from 24 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Bonita, 3 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sacramento, 16 mi away
Ranked #11 because of its Google rating and trade focus: 4.7★ from 71 Google reviews, listed on Google as “Solar energy company”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Davis
Ranked #12 because of its Google rating and trade focus: 4.8★ from 10 Google reviews, listed on Google as “Solar energy company”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Sacramento, 19 mi away
Ranked #13 because of its Google rating and availability: 4.5★ from 8 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sacramento, 15 mi away
Ranked #14 because of its Google rating and trade focus: 4.2★ from 375 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Folsom, 27 mi away
Ranked #15 because of its Google rating and availability: 5.0★ from 169 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Carmichael, 23 mi away
Ranked #16 because of its Google rating and availability: 4.8★ from 59 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Antelope, 25 mi away
Ranked #17 because of its Google rating and availability: 5.0★ from 7 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Vacaville, 16 mi away
Ranked #18 because of its Google rating and review volume: 4.9★ from 463 Google reviews, 463 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Fair Oaks, 26 mi away
Ranked #19 because of its Google rating and availability: 4.3★ from 12 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Davis
Ranked #20 because of its Google rating and trade focus: 4.5★ from 11 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Roseville, 28 mi away
Ranked #21 because of its Google rating and availability: 5.0★ from 6 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sacramento, 20 mi away
Ranked #22 because of its Google rating and trade focus: 4.5★ from 34 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Davis
Ranked #23 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Woodland, 9 mi away
Ranked #24 because of its Google rating and availability: 5.0★ from 28 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Roseville, 27 mi away
Ranked #25 because of its Google rating and availability: 5.0★ from 4 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
#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 244 ranked solar installers here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | A + Window and Gutter Cleaning | 80 | 4.9★ (95) | In Davis |
| 27 | Opal Solar & Gutter Cleaning | 80 | 5.0★ (53) | 40 mi |
| 28 | NorCal Roofing & Construction | 80 | 4.7★ (108) | 19 mi |
| 29 | Five Star Solar | 80 | 4.9★ (337) | 18 mi |
| 30 | SUPERIOR SOLAR, INC | 80 | 5.0★ (73) | 26 mi |
| 31 | Sunhawk Solar | 80 | 5.0★ (31) | 30 mi |
| 32 | Eco Solar Cleaning | 80 | 5.0★ (29) | 34 mi |
| 33 | Ambrose Solar | 79 | 4.9★ (258) | 15 mi |
| 34 | Horne Enterprises | 79 | 5.0★ (6) | 36 mi |
| 35 | Mirador Energy | 79 | 5.0★ (15) | 27 mi |
| 36 | Revolving Power Solar | 79 | 5.0★ (4) | 13 mi |
| 37 | SolarRevive Pros | 79 | 5.0★ (47) | 23 mi |
| 38 | Suns Solar Cleaning Rocklin | 79 | 5.0★ (74) | 30 mi |
| 39 | Barnum & Celillo Electric | 79 | 4.5★ (24) | 17 mi |
| 40 | Hurst Solar Panel Cleaning | 79 | 5.0★ (118) | 39 mi |
| 41 | LGCY Power | 79 | 3.7★ (30) | 13 mi |
| 42 | Sacramento Solar Company | 79 | 3.9★ (7) | 14 mi |
| 43 | Panel Pros - Solar Cleaning and Maintenance | 79 | 5.0★ (38) | 23 mi |
| 44 | North Valley Solar Power | 78 | 4.7★ (36) | 16 mi |
| 45 | Semper Solaris | 78 | 4.5★ (16) | 26 mi |
| 46 | Sierra Pacific Home & Comfort, Inc. | 78 | 4.5★ (1,779) | 26 mi |
| 47 | Energy Initiative | 78 | 5.0★ (6) | 21 mi |
| 48 | North Valley Solar Power | 78 | 4.9★ (48) | 27 mi |
| 49 | Orange Solar | 78 | 4.8★ (17) | 10 mi |
| 50 | SolarHub | 78 | 3.7★ (3) | 14 mi |
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 |
|---|---|---|
| Adapt Technology | 3.0★ (2) | 17 mi |
| AMG Solar Solutions | 3.0★ (2) | 23 mi |
| Bay Solar Group | 5.0★ (2) | 18 mi |
| Blue Oak Energy | 3.0★ (2) | 15 mi |
| BYO Solar Company Elk Grove | 4.5★ (2) | 23 mi |
| California Energy Initiative | 3.0★ (2) | 14 mi |
| Citadel Roofing & Solar | In Davis | |
| Current Solution Electrical | 5.0★ (10) | In Davis |
| Electric Avenue Renewables | 5.0★ (2) | 22 mi |
| Felix Solar Cleaning | 5.0★ (1) | In Davis |
| GHSSolar Panels Rocklin | 5.0★ (2) | 31 mi |
| Green Energy Products, Inc. | 3.0★ (2) | 16 mi |
| Home Solar Inc. | 5.0★ (2) | 23 mi |
| Hunter Energy Solutions | 3.0★ (2) | 31 mi |
| New Dimension Roofing and Solar | 5.0★ (2) | 24 mi |
| North State Solar Cleaning, Inc | 5.0★ (2) | 23 mi |
| Robert's Solar | 3.0★ (2) | 9 mi |
| Solar Aesthetics Tiles Folsom | 5.0★ (2) | 31 mi |
| Solara Home Energy | 3.0★ (2) | 30 mi |
| Summit Energy Inc | In Davis |
Typical prices in USD, adjusted for California with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Solar panel installation | $29,770 | $33,680 | $36,640 | Per system: about 12 kW at about $2.60 per watt, before incentives. US national range × 1.08 Pacific factor (2025 Cost vs. Value Report) | October 2026 |
We scored 244 Davis 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 Davis 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 |