64 solar installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Corcoran: ECO Clean Solar Panel Cleaning LLC, CR Score 60/100; 5.0★ from 88 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Pristine Solar + Electric, posts 24/7 hours; ranked #3 of 64.
Most-reviewed: Solgen Construction LLC, 720 Google reviews at 3.8★, the most of 64 ranked; ranked #37.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
64 Corcoran solar installers are ranked here by CR Score, from ten published factors. 5 are open 24/7, 49 open Saturdays and 30 open Sundays, based on posted hours. The median Google rating is 5.0★ across 64 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | ECO Clean Solar Panel Cleaning LLC | 60 | 5.0★ (88) | Tulare, 17 mi away | Sat · Sun · Evenings | Overall |
| 2 | Expert Solar Cleaning | 59 | 5.0★ (162) | Tulare, 18 mi away | Sat · Evenings | — |
| 3 | Pristine Solar + Electric | 59 | 5.0★ (38) | Hanford, 16 mi away | 24/7 | Emergencies |
| 4 | Sun Brite Solar Panel Cleaning | 58 | 5.0★ (49) | Porterville, 18 mi away | Sat · Sun | — |
| 5 | Sunrun Solar | 58 | 4.4★ (172) | Visalia, 21 mi away | Sat · Sun | — |
| 6 | Lucio's Quality Solar Panel Cleaning | 57 | 4.7★ (12) | Corcoran | Sat · Sun | — |
| 7 | Air Sun Solar | 57 | 4.6★ (63) | Visalia, 19 mi away | Sat · Sun | — |
| 8 | Cen Cal Solar Panel Cleaning | 56 | 5.0★ (19) | Tulare, 13 mi away | Sat · Sun · Evenings | — |
| 9 | EMC Solar Cleaning LLC | 56 | 5.0★ (13) | Corcoran | Sat · Evenings | — |
| 10 | Solar Shine Pros | 56 | 5.0★ (28) | Visalia, 22 mi away | Sat · Sun | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 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: 5.0★ from 88 Google reviews, listed on Google as “Solar panel maintenance service”.
Based in Tulare, 18 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 162 Google reviews, listed on Google as “Solar energy company”.
Based in Hanford, 16 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 38 Google reviews, listed on Google as “Solar energy company”.
Based in Porterville, 18 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 49 Google reviews, listed on Google as “Solar panel maintenance service”.
Based in Visalia, 21 mi away
Ranked #5 because of its Google rating and trade focus: 4.4★ from 172 Google reviews, listed on Google as “Solar energy company”.
Based in Corcoran
Ranked #6 because of its Google rating and trade focus: 4.7★ from 12 Google reviews, listed on Google as “Solar panel maintenance service”.
Based in Visalia, 19 mi away
Ranked #7 because of its Google rating and trade focus: 4.6★ from 63 Google reviews, listed on Google as “Solar energy company”.
Based in Tulare, 13 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 19 Google reviews, listed on Google as “Solar energy company”.
Based in Corcoran
Ranked #9 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Solar panel maintenance service”.
Based in Visalia, 22 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Solar panel maintenance service”.
Based in Farmersville, 18 mi away
Ranked #11 because of its Google rating and review volume: 5.0★ from 123 Google reviews.
Based in Visalia, 19 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 19 Google reviews, listed on Google as “Solar energy company”.
Based in Hanford, 17 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Solar energy system service”.
Based in Tulare, 13 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Solar energy company”.
Based in Farmersville, 28 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 25 Google reviews, listed on Google as “Solar panel maintenance service”.
Based in Fairfield, 17 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “Solar energy company”.
Based in Porterville, 31 mi away
Ranked #17 because of its Google rating and trade focus: 4.7★ from 15 Google reviews, listed on Google as “Solar energy company”.
Based in Woodlake, 34 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 63 Google reviews, listed on Google as “Solar energy company”.
Based in Delano, 30 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Solar panel maintenance service”.
Based in Hanford, 17 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Solar energy company”.
Based in Tulare, 15 mi away
Ranked #21 because of its Google rating and trade focus: 4.7★ from 47 Google reviews, listed on Google as “Solar energy company”.
Based in Fowler, 38 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “Solar panel maintenance service”.
Based in Bakersfield, 1 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Solar energy company”.
Based in Hanford, 21 mi away
Ranked #24 because of its Google rating and review volume: 4.9★ from 323 Google reviews.
Based in Visalia, 18 mi away
Ranked #25 because of its Google rating and trade focus: 4.6★ from 9 Google reviews, listed on Google as “Solar energy system service”.
#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 64 ranked solar installers here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Clean All Solar Home (CASH) | 53 | 5.0★ (5) | 15 mi |
| 27 | M&J Solar Cleaning | 53 | 5.0★ (17) | 33 mi |
| 28 | CRYSTAL CLEAR SOLAR SERVICES | 53 | 5.0★ (30) | 19 mi |
| 29 | VOLTEK ENERGY | 53 | 5.0★ (26) | 18 mi |
| 30 | LinkUs Enterprises | 52 | 4.2★ (5) | 19 mi |
| 31 | Paramount Home Services | 52 | 5.0★ (29) | 36 mi |
| 32 | JP Electric & Solar | 52 | 4.7★ (204) | 21 mi |
| 33 | Eco Planet Home | 52 | 4.9★ (11) | 22 mi |
| 34 | Clear Path Solar Advisory and Brokerage | 52 | 5.0★ (6) | 18 mi |
| 35 | Rinehart Exterior | 52 | 5.0★ (79) | 27 mi |
| 36 | Sun Revival | 51 | 5.0★ (3) | 22 mi |
| 37 | Solgen Construction LLC | 51 | 3.8★ (720) | 32 mi |
| 38 | ENERBG | 51 | 5.0★ (9) | 36 mi |
| 39 | Sun Solar | 51 | 3.7★ (9) | 19 mi |
| 40 | Ducky's Exterior Cleaning | 51 | 5.0★ (70) | 38 mi |
| 41 | H2O Cleaning Solutions | 51 | 5.0★ (8) | 36 mi |
| 42 | Valley Solar Care | 51 | 5.0★ (10) | 39 mi |
| 43 | Raydiate Solar | 51 | 5.0★ (11) | 31 mi |
| 44 | Clean & Shine Services | 51 | 4.9★ (74) | 19 mi |
| 45 | Solar Panel Cleaning & Services LLC | 51 | 5.0★ (9) | 30 mi |
| 46 | Pure Sun Solar Panel Cleaning | 50 | 5.0★ (6) | 29 mi |
| 47 | Bare Energy | 50 | 5.0★ (3) | 32 mi |
| 48 | BL Electrical Solar Service | 49 | 4.1★ (9) | 12 mi |
| 49 | Kings County Solar Cleaning | 48 | 5.0★ (16) | 29 mi |
| 50 | DnR Services + | 46 | 5.0★ (12) | 33 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 |
|---|---|---|
| 559 Air Conditioning and Heating | 2.9★ (8) | In Corcoran |
| Bright House Energy Construction | 5.0★ (2) | 12 mi |
| California Concepts | 5.0★ (2) | 33 mi |
| Central Valley Pressure Pros | 5.0★ (1) | 17 mi |
| Coldwell Energy Inc. | 14 mi | |
| Discount Solar | 5.0★ (1) | 27 mi |
| Elite Energy Corp | 1.0★ (1) | 23 mi |
| Glo Pro Electric & Solar | In Corcoran | |
| Guernsey Solar Station | 7 mi | |
| INNOVATIVE HOME IMPROVEMENT LLC. | 3.0★ (2) | 38 mi |
| Mamba Solar | 12 mi | |
| MVP Solar | In Corcoran | |
| Photovoltaics California | 19 mi | |
| Premier Solar Service | 5.0★ (1) | 38 mi |
| RB Solar Cleaning | 16 mi | |
| SolarRaysCleaning | 16 mi | |
| SunRun Solar | 1.0★ (1) | In Corcoran |
| Super Quality Electrical and Solar | 4.0★ (1) | 16 mi |
| Visalia Solar Cleaning | 12 mi | |
| Viva Energy | 8 mi |
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 64 Corcoran solar installers on ten 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. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, 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 Corcoran data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |