63/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 165 Google reviews, listed on Google as “Solar panel maintenance service”.
- 5.0★ from 165 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Best Solar Installers in Allen, TX (2026)
290 solar installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Allen: Power Up Solar Cleaning & Critter Guard Installation, LLC, CR Score 63/100; 5.0★ from 165 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Solartime USA, posts 24/7 hours; ranked #2 of 290.
- 6
Most-reviewed: A#1 Air, 12,266 Google reviews at 4.7★, the most of 290 ranked; ranked #6.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
290 Allen solar installers are ranked here by CR Score, from ten published factors. 43 are open 24/7, 187 open Saturdays and 84 open Sundays, based on posted hours. The median Google rating is 4.9★ across 290 rated businesses.
Top 10 solar installers in Allen at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Power Up Solar Cleaning & Critter Guard Installation, LLC | 63 | 5.0★ (165) | Allen | 24/7 | Overall |
| 2 | Solartime USA | 62 | 5.0★ (319) | Richardson, 9 mi away | 24/7 | Emergencies |
| 3 | Sunaura Solar | 60 | 5.0★ (253) | Addison, 14 mi away | Sat · Sun · Evenings | — |
| 4 | Immediate Solar LLC | 58 | 4.8★ (38) | Richardson, 9 mi away | 24/7 | — |
| 5 | Proclaim Solar LLC | 58 | 4.5★ (132) | Dallas, 13 mi away | 24/7 | — |
| 6 | A#1 Air | 58 | 4.7★ (12,266) | Lewisville, 19 mi away | 24/7 | Most reviews |
| 7 | Sunstra | 57 | 5.0★ (30) | Plano, 6 mi away | Sat · Sun · Evenings | — |
| 8 | Semper Solaris | 57 | 4.7★ (34) | McKinney, 3 mi away | Sat · Sun · Evenings | — |
| 9 | PureFlow Solar Panel Cleaning & More | 57 | 5.0★ (79) | Garland, 28 mi away | 24/7 | — |
| 10 | PV-National | 57 | 5.0★ (183) | McKinney, 6 mi away | — | — |
The 290 best solar installers in Allen, ranked
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.
Based in Richardson, 9 mi away
62/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 319 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 319 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1758 Firman Dr Suite 100, Richardson, TX 75081
Based in Addison, 14 mi away
60/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 253 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 253 Google reviews
- Hours
- Mon–Sun 8 AM–8 PM
- Address
- 4560 Belt Line Rd Suite 205, Addison, TX 75001
Based in Richardson, 9 mi away
58/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.8★ from 38 Google reviews, listed on Google as “Solar energy company”.
- 4.8★ from 38 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1771 International Pkwy Suite 111, Richardson, TX 75081
Based in Dallas, 13 mi away
58/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.5★ from 132 Google reviews, listed on Google as “Solar energy company”.
- 4.5★ from 132 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 13530 Method St, Dallas, TX 75243
#6 A#1 Air
Based in Lewisville, 19 mi away
58/100CR ScoreRanked #6 because of its Google rating and review volume: 4.7★ from 12,266 Google reviews, the most in Allen.
- 4.7★ from 12,266 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 601 E Corporate Dr, Lewisville, TX 75057
#7 Sunstra
Based in Plano, 6 mi away
57/100CR ScoreRanked #7 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–Fri 8 AM–8 PM · Sat–Sun 9 AM–5:30 PM
- Address
- 101 E Park Blvd Suite 600 - #2153, Plano, TX 75074
Based in McKinney, 3 mi away
57/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.7★ from 34 Google reviews, listed on Google as “Solar energy company”.
- 4.7★ from 34 Google reviews
- Hours
- Mon–Sat 7 AM–12 AM · Sun 9 AM–12 AM
- Address
- 6800 Weiskopf Ave STE 250, McKinney, TX 75070
Based in Garland, 28 mi away
57/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 79 Google reviews, listed on Google as “Solar panel maintenance service”.
- 5.0★ from 79 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#10 PV-National
Based in McKinney, 6 mi away
57/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 183 Google reviews, listed on Google as “Solar energy system service”.
- 5.0★ from 183 Google reviews
- Hours
- Mon–Fri 8 AM–6 PM · Sat–Sun closed
- Address
- 7000 Westchester Ct, McKinney, TX 75072
Based in Allen
57/100CR ScoreRanked #11 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–Sun 9 AM–9 PM
#12 Solarize
Based in Farmers Branch, 16 mi away
57/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.9★ from 202 Google reviews, listed on Google as “Solar energy company”.
- 4.9★ from 202 Google reviews
- Hours
- Mon–Thu 8 AM–6 PM · Fri 8 AM–4 PM · Sat 9 AM–2 PM · Sun closed
- Address
- 3218 Belt Line Rd STE 505, Farmers Branch, TX 75234
Based in Plano, 6 mi away
57/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 21 Google reviews
- Hours
- Mon–Sun 8 AM–10 PM
- Address
- 2100 14th St Ste 107, Plano, TX 75074
Based in Dallas, 13 mi away
56/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.9★ from 177 Google reviews, listed on Google as “Roofing contractor”.
- 4.9★ from 177 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 13140 Coit Rd #510, Dallas, TX 75240
Based in Richardson, 9 mi away
56/100CR ScoreRanked #15 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
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2425 N Central Expy # 200, Richardson, TX 75080
#16 NXT LEVEL HOMES
Based in Richardson, 11 mi away
56/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.8★ from 139 Google reviews, listed on Google as “Solar energy company”.
- 4.8★ from 139 Google reviews
- Hours
- Mon–Fri 10 AM–6 PM · Sat 10 AM–2 PM · Sun closed
- Address
- 407 International Pkwy Suite 402, Richardson, TX 75081
Based in Prosper, 12 mi away
56/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 102 Google reviews, listed on Google as “Roofing contractor”.
- 5.0★ from 102 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 861 N Coleman St #180, Prosper, TX 75078
Based in Garland, 14 mi away
56/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.9★ from 161 Google reviews, listed on Google as “Roofing contractor”.
- 4.9★ from 161 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3738 Dividend Dr, Garland, TX 75042
#19 Elios
Based in Dallas, 14 mi away
56/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.6★ from 86 Google reviews, listed on Google as “Solar energy system service”.
- 4.6★ from 86 Google reviews
- Hours
- Mon–Sun 9 AM–8 PM
- Address
- 12700 Hillcrest Rd suite 240, Dallas, TX 75230
#20 STR Solar
Based in McKinney, 8 mi away
56/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 22 Google reviews
- Hours
- Mon–Sun 9 AM–5 PM
- Address
- 900 E University Dr STE F, McKinney, TX 75069
Based in Rockwall, 18 mi away
56/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 164 Google reviews, listed on Google as “Roofing contractor”.
- 5.0★ from 164 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2602 Ridge Rd #8, Rockwall, TX 75087
#22 My Roof Solar
Based in Plano, 7 mi away
56/100CR ScoreRanked #22 because of its Google rating and trade focus: 3.9★ from 57 Google reviews, listed on Google as “Solar energy company”.
- 3.9★ from 57 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 500 N Central Expy suite 500, Plano, TX 75074
#23 Mayer
Based in Plano, 7 mi away
56/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.8★ from 257 Google reviews, listed on Google as “Solar energy system service”.
- 4.8★ from 257 Google reviews
- Hours
- Mon–Fri 9 AM–5 PM · Sat–Sun closed
- Address
- 800 Jupiter Rd Suite 175, Plano, TX 75074
#24 Solar Service
Based in Plano, 9 mi away
56/100CR ScoreRanked #24 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
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5760 Legacy Dr ste b3-361, Plano, TX 75024
#25 Catalyst Solar
Based in Allen
56/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.5★ from 63 Google reviews, listed on Google as “Solar energy company”.
- 4.5★ from 63 Google reviews
- Hours
- Mon–Sat 9 AM–6 PM · Sun closed
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 290 ranked solar installers here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Evolve Solar Installation | 56 | 5.0★ (40) | 9 mi |
| 27 | Green Bear Solutions | 56 | 4.6★ (45) | 14 mi |
| 28 | Credible Solar | 55 | 5.0★ (50) | 23 mi |
| 29 | Sunsation Solar | 55 | 3.9★ (19) | In Allen |
| 30 | High Performance Roofing | 55 | 4.9★ (315) | 10 mi |
| 31 | R.A.M Electrical Systems LLC | 55 | 5.0★ (3) | 6 mi |
| 32 | Innovate Roofing & Solar | 55 | 5.0★ (125) | In Allen |
| 33 | Epicpwr Solar Energy Farmers Branch TX | 55 | 5.0★ (28) | 18 mi |
| 34 | JoyBug | 55 | 5.0★ (22) | 16 mi |
| 35 | Artisan Roofing and Solar | 55 | 5.0★ (107) | 20 mi |
| 36 | Freedom Power | 55 | 4.5★ (559) | 22 mi |
| 37 | Trojan Solar | 55 | 4.6★ (66) | 9 mi |
| 38 | ZUNA SOLAR | 55 | 4.8★ (155) | 9 mi |
| 39 | Best Roofer Solar | 55 | 4.9★ (313) | 29 mi |
| 40 | THS Home Solar | 55 | 5.0★ (164) | 20 mi |
| 41 | Ananta Energy Source | 55 | 5.0★ (19) | 27 mi |
| 42 | We Are Bright Future | 55 | 5.0★ (45) | 15 mi |
| 43 | Remo | 55 | 5.0★ (26) | 7 mi |
| 44 | Texas Best Solar | 55 | 5.0★ (150) | 19 mi |
| 45 | Vantage Point Solar | 55 | 4.8★ (637) | 23 mi |
| 46 | United National Power | 54 | 4.6★ (21) | 15 mi |
| 47 | Luminate Solar | 54 | 5.0★ (46) | 18 mi |
| 48 | Blue Hammer Solar | 54 | 4.8★ (41) | 14 mi |
| 49 | Adames Electric and Solar | 54 | 5.0★ (96) | 27 mi |
| 50 | GNRG, Inc. | 54 | 4.8★ (296) | 21 mi |
Also serving Allen
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 |
|---|---|---|
| 6FlagSolar | 5.0★ (2) | In Allen |
| A Plus A Construction and Roofing, LLC | 5.0★ (9) | In Allen |
| American Array Solar | 5.0★ (2) | 21 mi |
| Arka360: Solar Design and Proposal Software | 5.0★ (1) | In Allen |
| Free Power USA | In Allen | |
| Infinity Solar Panel Installations | 5.0★ (2) | 15 mi |
| Lucas Solar | In Allen | |
| NeoSun Solar Systems | 1.0★ (2) | 9 mi |
| Nova Solar | 5.0★ (1) | In Allen |
| P1 Roofing & Construction | 1.0★ (2) | 10 mi |
| Phillips Home Improvements | 4.8★ (1,120) | In Allen |
| Pickle Roofing Solutions | 4.8★ (184) | In Allen |
| Rexel | 4.9★ (36) | In Allen |
| Solar Solution TX | 5.0★ (2) | 22 mi |
| Solar Sounds Great | 5.0★ (2) | 11 mi |
| Springtree Restoration - Allen, TX | 4.8★ (172) | In Allen |
| Storm Pros | 5.0★ (43) | In Allen |
| Texas Solar Energy Services | 5.0★ (2) | 10 mi |
| Three Points Roofing and Solar | 5.0★ (2) | 21 mi |
| Triumph Roofing & Solar | 5.0★ (2) | 10 mi |
How much do solar installers cost in Allen?
Typical prices in USD, adjusted for Texas with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Solar panel installation | $25,490 | $28,830 | $31,360 | Per system: about 12 kW at about $2.60 per watt, before incentives. US national range × 0.93 West South Central factor (2025 Cost vs. Value Report) | October 2026 |
How we ranked Allen solar installers
We scored 290 Allen 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 Allen 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 |
Solar installers in Allen: frequently asked questions
Who is the best solar installer in Allen?
By CR Score, the highest-ranked solar installer in Allen, TX is Power Up Solar Cleaning & Critter Guard Installation, LLC with a CR Score of 63/100. It has 5.0★ from 165 Google reviews. It is open 24/7. Solartime USA (#2) and Sunaura Solar (#3) follow. We ranked 290 solar installers on ten factors, last updated October 22, 2026.
How many solar installers are there in Allen?
ContractorsRanked ranks 290 solar installers serving Allen, TX. 5 of them are based in Allen; the rest serve it from nearby towns. Another 20 within 40 mi are listed but not ranked yet. Counts are as of October 2026.
Which solar installers in Allen are open 24/7?
43 ranked solar installers in Allen post 24/7 hours. The highest-ranked are Power Up Solar Cleaning & Critter Guard Installation, LLC (#1), Solartime USA (#2) and Immediate Solar LLC (#4). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which solar installers in Allen work on weekends?
187 of 290 ranked solar installers post Saturday hours and 84 post Sunday hours. The highest-ranked open Saturdays are Power Up Solar Cleaning & Critter Guard Installation, LLC (#1), Solartime USA (#2) and Sunaura Solar (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does solar panel installation cost in Allen?
Solar panel installation typically costs $25,490 to $31,360, with $28,830 typical (Per system: about 12 kW at about $2.60 per watt, before incentives. US national range × 0.93 West South Central factor (2025 Cost vs. Value Report)). The range is adjusted for Texas. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Allen solar installers have?
The median Google rating among 290 rated solar installers in Allen is 4.9★, with a median of 25 reviews. A#1 Air has the most, 12,266 reviews, and ranks #6. 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 ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do solar installers outside Allen count in this ranking?
Yes, if they are within 40 mi of the Allen 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 Allen
- October 2026: CR Scores recalculated for 290 solar installers serving Allen.
- October 2026: 2 duplicate listings merged.
More solar installers and Allen pages
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