85/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 140 Google reviews, listed on Google as “Solar energy system service”.
- 5.0★ from 140 Google reviews
- Hours
- Mon–Sun 6 AM–7 PM
Best Solar Installers in Oasis, CA (2026)
58 solar installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Oasis: Top Tier Solar Panel Cleaning, CR Score 85/100; 5.0★ from 140 Google reviews; open 7 days a week.
- 5
Best for emergencies (open 24/7): SolRx Energy, posts 24/7 hours; ranked #5 of 58.
- 15
Most-reviewed: Renova Energy, 355 Google reviews at 4.5★, the most of 58 ranked; ranked #15.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
58 Oasis solar installers are ranked here by CR Score, from 8 published factors. 6 are open 24/7, 31 open Saturdays and 16 open Sundays, based on posted hours. The median Google rating is 5.0★ across 58 rated businesses.
Top 10 solar installers in Oasis at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Top Tier Solar Panel Cleaning | 85 | 5.0★ (140) | Cathedral City, 36 mi away | Sat · Sun · Evenings | Overall |
| 2 | Socal Energy Solutions | 83 | 5.0★ (135) | Coronado, 26 mi away | Sat | — |
| 3 | Semper Solaris | 83 | 4.6★ (56) | Palm Desert, 24 mi away | Sat · Sun · Evenings | — |
| 4 | Residential Energy - LGCY Power | 83 | 5.0★ (30) | Cathedral City, 26 mi away | Sat · Sun | — |
| 5 | SolRx Energy | 83 | 5.0★ (3) | Camp Pendleton North, 16 mi away | 24/7 | Emergencies |
| 6 | Dorn Electric, Inc | 83 | 4.8★ (122) | Coto De Caza, 23 mi away | 24/7 | — |
| 7 | Golden Solar Cleaning LLC | 83 | 5.0★ (29) | Cathedral City, 28 mi away | Sat · Sun | — |
| 8 | Sunrun Solar | 82 | 4.3★ (87) | Palm Desert, 25 mi away | Sat · Sun | — |
| 9 | Busy Bugs Window Cleaning | 82 | 5.0★ (117) | Palm Springs, 36 mi away | 24/7 | — |
| 10 | DesertCore Solar Cleaning | 81 | 5.0★ (4) | Cathedral City, 30 mi away | 24/7 | — |
The 58 best solar installers in Oasis, ranked
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.
Based in Coronado, 26 mi away
83/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 135 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 135 Google reviews
- Hours
- Mon–Sat 9 AM–6 PM · Sun closed
Based in Palm Desert, 24 mi away
83/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.6★ from 56 Google reviews, listed on Google as “Solar energy company”.
- 4.6★ from 56 Google reviews
- Hours
- Mon–Sat 7 AM–12 AM · Sun 9 AM–12 AM
- Address
- 74350 Alessandro Dr, Palm Desert, CA 92260
Based in Cathedral City, 26 mi away
83/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 30 Google reviews
- Hours
- Mon–Sun 9 AM–6 PM
#5 SolRx Energy
Based in Camp Pendleton North, 16 mi away
83/100CR ScoreRanked #5 because of its Google rating and availability: 5.0★ from 3 Google reviews, open 24/7.
- 5.0★ from 3 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Coto De Caza, 23 mi away
83/100CR ScoreRanked #6 because of its Google rating and availability: 4.8★ from 122 Google reviews, open 24/7.
- 4.8★ from 122 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Cathedral City, 28 mi away
83/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 29 Google reviews
- Hours
- Mon–Fri 7 AM–6 PM · Sat–Sun 9 AM–5 PM
#8 Sunrun Solar
Based in Palm Desert, 25 mi away
82/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.3★ from 87 Google reviews, listed on Google as “Solar energy company”.
- 4.3★ from 87 Google reviews
- Hours
- Mon–Sun 8 AM–5 PM
- Address
- 44100 Monterey Ave, Palm Desert, CA 92260
Based in Palm Springs, 36 mi away
82/100CR ScoreRanked #9 because of its Google rating and availability: 5.0★ from 117 Google reviews, open 24/7.
- 5.0★ from 117 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 750 N Palm Canyon Dr Unit F, Palm Springs, CA 92262
Based in Cathedral City, 30 mi away
81/100CR ScoreRanked #10 because of its Google rating and availability: 5.0★ from 4 Google reviews, open 24/7.
- 5.0★ from 4 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#11 CaliGreen Solar
Based in Cathedral City, 29 mi away
80/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 14 Google reviews
- Hours
- Mon–Sun 8 AM–6 PM
Based in Coachella, 26 mi away
80/100CR ScoreRanked #12 because of its Google rating and availability: 4.9★ from 36 Google reviews, open 24/7.
- 4.9★ from 36 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#13 Joe Deisenroth
Based in Bermuda Dunes, 28 mi away
79/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 7 Google reviews
- Hours
- Mon–Sun 8 AM–8 PM
#14 Solteris Energy
Based in Indio, 21 mi away
79/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 8 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
- Address
- 41194 McKenzie Ln, Indio, CA 92203
#15 Renova Energy
Based in Palm Desert, 24 mi away
78/100CR ScoreRanked #15 because of its Google rating and review volume: 4.5★ from 355 Google reviews, the most Google reviews on this list (355).
- 4.5★ from 355 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 41-555 Cook St, Palm Desert, CA 92211
Based in Palm Desert, 24 mi away
78/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.8★ from 113 Google reviews, listed on Google as “Solar energy company”.
- 4.8★ from 113 Google reviews
- Hours
- Mon–Fri 9 AM–5 PM · Sat–Sun closed
- Address
- 41841 Beacon Hill STE C, Palm Desert, CA 92211
Based in Indio, 19 mi away
77/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 12 Google reviews
- Hours
- Mon–Sat 7 AM–5 PM · Sun closed
- Address
- 45-080 Golf Center Pkwy suite d, Indio, CA 92201
Based in Dana Point, 16 mi away
77/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 31 Google reviews
- Hours
- Mon–Fri 9 AM–5 PM · Sat–Sun closed
Based in Indio, 22 mi away
77/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 13 Google reviews
- Hours
- Mon–Fri 9 AM–9 PM · Sat 9 AM–9:30 PM · Sun closed
- Address
- 40070 Calle Ebano, Indio, CA 92203
Based in Bermuda Dunes, 27 mi away
76/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 34 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 34 Google reviews
- Hours
- Mon–Fri 6 AM–5 PM · Sat–Sun closed
Based in Palm Springs, 35 mi away
76/100CR ScoreRanked #21 because of its Google rating and availability: 5.0★ from 47 Google reviews, open 7 days a week.
- 5.0★ from 47 Google reviews
- Hours
- Mon–Sun 6:30 AM–8 PM
Based in Escondido, 11 mi away
76/100CR ScoreRanked #22 because of its Google rating and review volume: 5.0★ from 39 Google reviews, 39 Google reviews.
- 5.0★ from 39 Google reviews
- Hours
- Mon–Sat 7:30 AM–5 PM · Sun closed
Based in Palm Desert, 24 mi away
76/100CR ScoreRanked #23 because of its Google rating and review volume: 4.6★ from 76 Google reviews, 76 Google reviews.
- 4.6★ from 76 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat 9 AM–12 PM · Sun closed
- Address
- 38698A El Viento Rd suite d, Palm Desert, CA 92211
Based in Palm Desert, 24 mi away
75/100CR ScoreRanked #24 because of its Google rating and review volume: 4.8★ from 119 Google reviews, 119 Google reviews.
- 4.8★ from 119 Google reviews
- Hours
- Mon–Fri 7:30 AM–5 PM · Sat 9 AM–12 PM · Sun closed
- Address
- 38698A El Viento Rd suite d, Palm Desert, CA 92211
Based in Palm Desert, 24 mi away
75/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 24 Google reviews
- Hours
- Mon–Sat 8 AM–5 PM · Sun closed
- Address
- 74794 42nd Ave #4, Palm Desert, CA 92260
Solar installers ranked #26 to #50
#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 58 ranked solar installers here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Solar Guard | 75 | 5.0★ (4) | 22 mi |
| 27 | Clear Choice Cleaning | 75 | 5.0★ (29) | 16 mi |
| 28 | Solar Flare INC | 74 | 4.7★ (15) | 19 mi |
| 29 | SunTech | 74 | 5.0★ (3) | 21 mi |
| 30 | Dronepower1 | 74 | 5.0★ (7) | 37 mi |
| 31 | Truly Tough Solar | 74 | 5.0★ (15) | 24 mi |
| 32 | Goat Solar Inc. | 74 | 5.0★ (12) | 24 mi |
| 33 | Hot Purple Energy | 74 | 4.6★ (53) | 35 mi |
| 34 | Best Tec | 73 | 3.1★ (19) | 28 mi |
| 35 | POWER UPGRADE SOLAR | 73 | 5.0★ (12) | 24 mi |
| 36 | Wash & Witness | 73 | 5.0★ (21) | 20 mi |
| 37 | Stada Energy | 73 | 5.0★ (8) | 24 mi |
| 38 | Asgard Energy | 72 | 4.5★ (21) | 16 mi |
| 39 | Planet Solar | 72 | 4.3★ (20) | 28 mi |
| 40 | Timo Solar | 72 | 5.0★ (5) | 22 mi |
| 41 | Foam Roofing Experts of The Desert - Best Foam Roofing Services in Palm Desert, Indian Wells, Palm Springs and Rancho Mirage | 72 | 5.0★ (130) | 32 mi |
| 42 | Solux Energy | 72 | 5.0★ (5) | 24 mi |
| 43 | RenovaROOFS | 71 | 5.0★ (5) | 24 mi |
| 44 | Blue Sky Window Cleaning | 71 | 5.0★ (16) | 25 mi |
| 45 | Solar Panel Pros | 71 | 5.0★ (4) | 23 mi |
| 46 | Solar Central Inc. | 71 | 5.0★ (9) | 30 mi |
| 47 | Clear Shine Window Cleaners | 71 | 5.0★ (40) | 34 mi |
| 48 | RenovaPLUS | 71 | 5.0★ (4) | 24 mi |
| 49 | SG Electrical and Solar | 71 | 5.0★ (19) | 24 mi |
| 50 | Lemonade Exterior Cleaning & Home Improvement | 71 | 5.0★ (18) | 30 mi |
Also serving Oasis
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 |
|---|---|---|
| ABSOR Solar Panel Cleaning | 5.0★ (2) | 28 mi |
| CL Pressure Washing | 5.0★ (2) | 37 mi |
| Clearshield Solar Cleaning | 5.0★ (2) | 23 mi |
| cv solar | 5.0★ (2) | 14 mi |
| Desert Solar & Electric | 5.0★ (2) | 20 mi |
| empire energy solutions | 4.0★ (1) | 24 mi |
| Escondido Solar Pros | 5.0★ (1) | 11 mi |
| Greenday Electric & Solar Inc. | 5.0★ (2) | 37 mi |
| Harness Power, Inc | 1.0★ (1) | 24 mi |
| Inland Solar Solutions | 5.0★ (2) | 11 mi |
| Mohr Power Solar Inc | 5.0★ (2) | 30 mi |
| OC Solar | 5.0★ (1) | 30 mi |
| RD Winkle Co Roofing and Solar Systems | 5.0★ (1) | 29 mi |
| REP Solar | 5.0★ (2) | 24 mi |
| RN Solar Panel Cleaning | 5.0★ (2) | 29 mi |
| Solar Energy Center, Inc. | 5.0★ (1) | 35 mi |
| Solar Ventures | 1.0★ (1) | 24 mi |
| The Solar Guy Online Solar Installations & Solar Home Inspections | 5.0★ (1) | 37 mi |
| Tip Top Solar Clean | 5.0★ (2) | 26 mi |
| Will Power Solar | 5.0★ (1) | 18 mi |
How much do solar installers cost in Oasis?
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 |
How we ranked Oasis solar installers
We scored 58 Oasis 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 Oasis 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 |
Solar installers in Oasis: frequently asked questions
Who is the best solar installer in Oasis?
By CR Score, the highest-ranked solar installer in Oasis, CA is Top Tier Solar Panel Cleaning with a CR Score of 85/100. It has 5.0★ from 140 Google reviews. It is open 7 days a week. Socal Energy Solutions (#2) and Semper Solaris (#3) follow. We ranked 58 solar installers on 8 factors, last updated October 22, 2026.
How many solar installers are there in Oasis?
ContractorsRanked ranks 58 solar installers serving Oasis, CA. Another 20 within 40 mi are listed but not ranked yet. Counts are as of October 2026.
Which solar installers in Oasis are open 24/7?
6 ranked solar installers in Oasis post 24/7 hours. The highest-ranked are SolRx Energy (#5), Dorn Electric, Inc (#6) and Busy Bugs Window Cleaning (#9). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which solar installers in Oasis work on weekends?
31 of 58 ranked solar installers post Saturday hours and 16 post Sunday hours. The highest-ranked open Saturdays are Top Tier Solar Panel Cleaning (#1), Socal Energy Solutions (#2) and Semper Solaris (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does solar panel installation cost in Oasis?
Solar panel installation typically costs $29,770 to $36,640, with $33,680 typical (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)). The range is adjusted for California. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Oasis solar installers have?
The median Google rating among 58 rated solar installers in Oasis is 5.0★, with a median of 19 reviews. Renova Energy has the most, 355 reviews, and ranks #15. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank solar installers?
Each solar installer gets a 0–100 CR Score from 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do solar installers outside Oasis count in this ranking?
Yes, if they are within 40 mi of the Oasis city center, our service radius for solar installers. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.
Update log for Oasis
- October 2026: CR Scores recalculated for 58 solar installers serving Oasis.
More solar installers and Oasis pages
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