114 solar installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Mendota: Golden Rays Solar | Bird Proofing | Solar Panel Cleaning Fresno Clovis Madera, CR Score 60/100; 5.0★ from 129 Google reviews; open 24/7.
Best for emergencies (open 24/7): EnergyAid, posts 24/7 hours; ranked #3 of 114.
Most-reviewed: Solar Negotiators, 1,493 Google reviews at 4.7★, the most of 114 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
114 Mendota solar installers are ranked here by CR Score, from ten published factors. 22 are open 24/7, 70 open Saturdays and 44 open Sundays, based on posted hours. The median Google rating is 4.8★ across 114 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Golden Rays Solar | Bird Proofing | Solar Panel Cleaning Fresno Clovis Madera | 60 | 5.0★ (129) | Madera, 25 mi away | 24/7 | Overall |
| 2 | SunMade Smart Roofing, Solar Fresno & Electric | 60 | 5.0★ (304) | Fresno, 29 mi away | Sat · Sun · Evenings | — |
| 3 | EnergyAid | 59 | 4.8★ (574) | Fresno, 32 mi away | 24/7 | Emergencies |
| 4 | Solar Negotiators | 59 | 4.7★ (1,493) | Fresno, 28 mi away | Sat | Most reviews |
| 5 | Together Earth | 58 | 4.9★ (57) | Fresno, 29 mi away | 24/7 | — |
| 6 | Nour Solar | Elite Dealer | 58 | 4.9★ (198) | Auburn, 34 mi away | Sat · Sun · Evenings | — |
| 7 | Absolute Energy | 58 | 4.9★ (50) | Clovis, 18 mi away | Sat · Sun · Evenings | — |
| 8 | Golden Rays Solar Cleaning Company LLC | 57 | 5.0★ (73) | Clovis, 36 mi away | 24/7 | — |
| 9 | Lumon Solar Panel Cleaning | 57 | 5.0★ (271) | Clovis, 36 mi away | Sat · Evenings | — |
| 10 | Quality Home Services | 57 | 4.9★ (1,015) | Fresno, 36 mi away | — | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 in Mendota
Based in Madera, 25 mi away
Ranked #1 because of its Google rating and trade focus: 5.0★ from 129 Google reviews, listed on Google as “Solar panel maintenance service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fresno, 29 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 304 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fresno, 32 mi away
Ranked #3 because of its Google rating and trade focus: 4.8★ from 574 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fresno, 28 mi away
Ranked #4 because of its Google rating and review volume: 4.7★ from 1,493 Google reviews, the most in Mendota.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fresno, 29 mi away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 57 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Auburn, 34 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 198 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Clovis, 18 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 50 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Clovis, 36 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 73 Google reviews, listed on Google as “Solar panel maintenance service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Clovis, 36 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 271 Google reviews, listed on Google as “Solar panel maintenance service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fresno, 36 mi away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 1,015 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fresno, 34 mi away
Ranked #11 because of its Google rating and trade focus: 4.8★ from 127 Google reviews, listed on Google as “Solar energy system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fresno, 28 mi away
Ranked #12 because of its Google rating and trade focus: 4.8★ from 566 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fresno, 33 mi away
Ranked #13 because of its Google rating and trade focus: 4.7★ from 131 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fresno, 28 mi away
Ranked #14 because of its Google rating and trade focus: 4.8★ from 58 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Madera Acres, 26 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 36 Google reviews, listed on Google as “Solar energy system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fresno, 27 mi away
Ranked #16 because of its Google rating and review volume: 4.9★ from 517 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Manteca, 38 mi away
Ranked #17 because of its Google rating and trade focus: 4.9★ from 183 Google reviews, listed on Google as “Solar energy company”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Fresno, 34 mi away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 142 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fresno, 29 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 151 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fresno, 29 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 53 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Clovis, 39 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 111 Google reviews, listed on Google as “Solar panel maintenance service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Clovis, 38 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 49 Google reviews, listed on Google as “Solar panel maintenance service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Los Banos, 34 mi away
Ranked #23 because of its Google rating and review volume: 5.0★ from 325 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fresno, 34 mi away
Ranked #24 because of its Google rating and trade focus: 4.9★ from 79 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fresno, 34 mi away
Ranked #25 because of its Google rating and trade focus: 4.1★ from 347 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 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 114 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 |
|---|---|---|
| All On Electric & Solar | 5.0★ (1) | 38 mi |
| Arcadia Solar | 5.0★ (1) | 28 mi |
| Brothers Solar Installation LLC | 3.0★ (2) | 33 mi |
| California Concepts | 5.0★ (2) | 38 mi |
| Go 2 Bros | 5.0★ (2) | 32 mi |
| Go-In All Solar | 5.0★ (2) | 20 mi |
| ImMODO Solar Energy Services Corporation | 2.5★ (2) | 33 mi |
| Infinite Solar Installation Fresno | 5.0★ (1) | 32 mi |
| Lean Solar | 5.0★ (1) | 24 mi |
| Marthedal Solar, Air & Heating | 5.0★ (1) | 38 mi |
| Millan Family Solar Cleaning & More | 5.0★ (2) | 13 mi |
| Rebel Energy Systems | 5.0★ (1) | 26 mi |
| Renovate Energy Efficient Solutions | 5.0★ (1) | 36 mi |
| Rios Solar | 5.0★ (2) | 35 mi |
| Solarguard Foam Systems | 5.0★ (1) | 36 mi |
| SolarTrueUp | 5.0★ (2) | 32 mi |
| SunRun Solar | 1.0★ (1) | 26 mi |
| Tesla Solar | 1.0★ (1) | 34 mi |
| Ultimate Solar Pro INC. | 5.0★ (1) | 35 mi |
| Watts Up Solar Cleaning | 5.0★ (1) | 34 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 114 Mendota 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 Mendota 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 |