324 solar installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Richardson: Solartime USA, CR Score 64/100; 5.0★ from 319 Google reviews; open 24/7.
Best for emergencies (open 24/7): Power Up Solar Cleaning & Critter Guard Installation, LLC, posts 24/7 hours; ranked #2 of 324.
Most-reviewed: A#1 Air, 12,266 Google reviews at 4.7★, the most of 324 ranked; ranked #7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
324 Richardson solar installers are ranked here by CR Score, from ten published factors. 50 are open 24/7, 205 open Saturdays and 94 open Sundays, based on posted hours. The median Google rating is 4.9★ across 324 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Solartime USA | 64 | 5.0★ (319) | Richardson | 24/7 | Overall |
| 2 | Power Up Solar Cleaning & Critter Guard Installation, LLC | 62 | 5.0★ (165) | Allen, 4 mi away | 24/7 | Emergencies |
| 3 | Sunaura Solar | 61 | 5.0★ (253) | Addison, 6 mi away | Sat · Sun · Evenings | — |
| 4 | Proclaim Solar LLC | 60 | 4.5★ (132) | Dallas, 2 mi away | 24/7 | — |
| 5 | Immediate Solar LLC | 60 | 4.8★ (38) | Richardson | 24/7 | — |
| 6 | PureFlow Solar Panel Cleaning & More | 59 | 5.0★ (79) | Garland, 17 mi away | 24/7 | — |
| 7 | A#1 Air | 58 | 4.7★ (12,266) | Lewisville, 15 mi away | 24/7 | Most reviews |
| 8 | Ready Roofing & Solar | 58 | 4.9★ (177) | Dallas, 3 mi away | 24/7 | — |
| 9 | NXT LEVEL HOMES | 58 | 4.8★ (139) | Richardson | Sat | — |
| 10 | Lone Star Solar Co | 58 | 5.0★ (8) | Richardson | 24/7 | — |
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 319 Google reviews, listed on Google as “Solar energy company”.
Based in Allen, 4 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 165 Google reviews, listed on Google as “Solar panel maintenance service”.
Based in Addison, 6 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 253 Google reviews, listed on Google as “Solar energy company”.
Based in Dallas, 2 mi away
Ranked #4 because of its Google rating and trade focus: 4.5★ from 132 Google reviews, listed on Google as “Solar energy company”.
Based in Richardson
Ranked #5 because of its Google rating and trade focus: 4.8★ from 38 Google reviews, listed on Google as “Solar energy company”.
Based in Garland, 17 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 79 Google reviews, listed on Google as “Solar panel maintenance service”.
Based in Lewisville, 15 mi away
Ranked #7 because of its Google rating and review volume: 4.7★ from 12,266 Google reviews, the most in Richardson.
Based in Dallas, 3 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 177 Google reviews, listed on Google as “Roofing contractor”.
Based in Richardson
Ranked #9 because of its Google rating and trade focus: 4.8★ from 139 Google reviews, listed on Google as “Solar energy company”.
Based in Richardson
Ranked #10 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Solar energy company”.
Based in Dallas, 4 mi away
Ranked #11 because of its Google rating and trade focus: 4.6★ from 86 Google reviews, listed on Google as “Solar energy system service”.
Based in Farmers Branch, 8 mi away
Ranked #12 because of its Google rating and trade focus: 4.9★ from 202 Google reviews, listed on Google as “Solar energy company”.
Based in Garland, 4 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 161 Google reviews, listed on Google as “Roofing contractor”.
Based in Plano, 6 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “Solar energy company”.
Based in Dallas, 3 mi away
Ranked #15 because of its Google rating and trade focus: 4.6★ from 45 Google reviews, listed on Google as “Solar energy company”.
Based in Irving, 14 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 50 Google reviews, listed on Google as “Solar energy company”.
Based in Plano, 5 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “Solar energy company”.
Based in Farmers Branch, 10 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Solar energy company”.
Based in Plano, 4 mi away
Ranked #19 because of its Google rating and trade focus: 3.9★ from 57 Google reviews, listed on Google as “Solar energy company”.
Based in Rockwall, 16 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 164 Google reviews, listed on Google as “Roofing contractor”.
Based in Dallas, 11 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 107 Google reviews, listed on Google as “Roofing contractor”.
Based in Euless, 18 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 19 Google reviews, listed on Google as “Solar energy company”.
Based in Fort Worth, 35 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 103 Google reviews, listed on Google as “Solar energy company”.
Based in Dallas, 3 mi away
Ranked #24 because of its Google rating and trade focus: 4.8★ from 41 Google reviews, listed on Google as “Solar energy company”.
Based in Plano, 10 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Solar energy company”.
#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 324 ranked solar installers here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | We Are Bright Future | 56 | 5.0★ (45) | 6 mi |
| 27 | Luminate Solar | 56 | 5.0★ (46) | 9 mi |
| 28 | United National Power | 56 | 4.6★ (21) | 7 mi |
| 29 | SolarGuard Texas, LLC | 56 | 5.0★ (16) | 9 mi |
| 30 | R.A.M Electrical Systems LLC | 56 | 5.0★ (3) | 5 mi |
| 31 | Semper Solaris | 56 | 4.7★ (34) | 13 mi |
| 32 | Adames Electric and Solar | 56 | 5.0★ (96) | 18 mi |
| 33 | Best Roofer Solar | 56 | 4.9★ (313) | 24 mi |
| 34 | Texas Solar Panimals | 56 | 5.0★ (81) | 27 mi |
| 35 | FutureCore Energy | 56 | 5.0★ (10) | 6 mi |
| 36 | JoyBug | 55 | 5.0★ (22) | 16 mi |
| 37 | Radix Solar-Dallas | 55 | 4.3★ (51) | 5 mi |
| 38 | Advantage Roofing & Solar | 55 | 5.0★ (102) | 21 mi |
| 39 | Smooth Solar Power | 55 | 5.0★ (10) | 12 mi |
| 40 | Lioncraft Roofing & Solar | 55 | 5.0★ (73) | 9 mi |
| 41 | Picture Perfect Glass | Window Cleaning Dallas | 55 | 5.0★ (288) | 18 mi |
| 42 | High Performance Roofing | 55 | 4.9★ (315) | 15 mi |
| 43 | Roof Experts | 54 | 5.0★ (83) | 6 mi |
| 44 | Dallas Solar Consultant | 54 | 5.0★ (4) | 18 mi |
| 45 | Doherty Services LLC | 54 | 5.0★ (5) | 20 mi |
| 46 | Home Quality Solutions Roofing | 54 | 4.9★ (146) | 10 mi |
| 47 | Akino Solar | 54 | 4.9★ (13) | 29 mi |
| 48 | MINT Solar | 53 | 4.8★ (16) | 35 mi |
| 49 | Comfort Experts | 53 | 4.8★ (1,200) | 35 mi |
| 50 | Golden Nail Roofing & Construction | 53 | 5.0★ (90) | 19 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 |
|---|---|---|
| 6FlagSolar | 5.0★ (2) | 2 mi |
| Alba Energy of Dallas | 5.0★ (2) | 11 mi |
| American Array Solar | 5.0★ (2) | 10 mi |
| Eco Roof | 5.0★ (2) | 12 mi |
| Efficient Home Solutions of Richardson | 4.4★ (14) | In Richardson |
| Go Solar Power | In Richardson | |
| Hammertime Solar | In Richardson | |
| Healthy Home 365 | 4.5★ (342) | In Richardson |
| Heaven Solar | In Richardson | |
| Metroplex solar panels | In Richardson | |
| NeoSun Solar Systems | 1.0★ (2) | 10 mi |
| P1 Roofing & Construction | 1.0★ (2) | 11 mi |
| Proxima Solar Energy | 5.0★ (2) | 12 mi |
| Screenmobile of Dallas | 4.9★ (365) | In Richardson |
| Smart Roof & Home Performance | 5.0★ (34) | In Richardson |
| Starwood Distributors dba Starwood Shutters & Shades | 5.0★ (447) | In Richardson |
| Synaptic Solar-HQ | In Richardson | |
| Three Points Roofing and Solar | 5.0★ (2) | 10 mi |
| Triumph Roofing & Solar | 5.0★ (2) | 10 mi |
| Truficient Energy Solutions, LLC | 4.9★ (61) | In Richardson |
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 |
We scored 324 Richardson 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 Richardson 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 |