176 solar installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Pasadena: Sunshine Renewable Solutions, CR Score 85/100; 4.8★ from 157 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Empower Home Services, posts 24/7 hours; ranked #2 of 176.
Most-reviewed: Quality Home Products of Texas, 4,845 Google reviews at 4.8★, the most of 176 ranked; ranked #10.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
176 Pasadena solar installers are ranked here by CR Score, from 8 published factors. 20 are open 24/7, 101 open Saturdays and 43 open Sundays, based on posted hours. The median Google rating is 4.9★ across 176 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Sunshine Renewable Solutions | 85 | 4.8★ (157) | Houston, 7 mi away | Sat · Sun | Overall |
| 2 | Empower Home Services | 84 | 4.9★ (84) | Houston, 27 mi away | 24/7 | Emergencies |
| 3 | Houston Home Battery Backup - VPP Texas | 84 | 4.9★ (67) | Houston, 24 mi away | 24/7 | — |
| 4 | TX Solar Cleaning Solutions | 84 | 5.0★ (53) | Atascocita, 5 mi away | — | — |
| 5 | HSR SUN inc | 83 | 5.0★ (56) | League City, 13 mi away | Sat · Sun | — |
| 6 | SolRa Tech | 82 | 5.0★ (141) | Houston, 14 mi away | 24/7 | — |
| 7 | Organic Natural Energy LLC | 81 | 5.0★ (41) | League City, 15 mi away | Sat · Sun · Evenings | — |
| 8 | Power Choice Texas | 81 | 4.4★ (13) | Houston, 14 mi away | 24/7 | — |
| 9 | Nexa Sunrise | 81 | 5.0★ (31) | League City, 13 mi away | Sat · Sun · Evenings | — |
| 10 | Quality Home Products of Texas | 81 | 4.8★ (4,845) | Houston, 24 mi away | — | Most reviews |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 4.8★ from 157 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Houston, 27 mi away
Ranked #2 because of its Google rating and availability: 4.9★ from 84 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Houston, 24 mi away
Ranked #3 because of its Google rating and availability: 4.9★ from 67 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Atascocita, 5 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 53 Google reviews, listed on Google as “Solar energy company”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in League City, 13 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 56 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Houston, 14 mi away
Ranked #6 because of its Google rating and availability: 5.0★ from 141 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in League City, 15 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 41 Google reviews, listed on Google as “Solar energy system service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Houston, 14 mi away
Ranked #8 because of its Google rating and availability: 4.4★ from 13 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in League City, 13 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Houston, 24 mi away
Ranked #10 because of its Google rating and review volume: 4.8★ from 4,845 Google reviews, the most Google reviews on this list (4,845).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Webster, 12 mi away
Ranked #11 because of its Google rating and trade focus: 4.9★ from 71 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Baytown, 16 mi away
Ranked #12 because of its Google rating and availability: 5.0★ from 25 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in League City, 13 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Houston, 7 mi away
Ranked #14 because of its Google rating and trade focus: 4.9★ from 46 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Houston, 13 mi away
Ranked #15 because of its Google rating and availability: 4.2★ from 11 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Missouri City, 20 mi away
Ranked #16 because of its Google rating and availability: 4.7★ from 209 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Missouri City, 23 mi away
Ranked #17 because of its Google rating and availability: 5.0★ from 97 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Houston, 7 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Humble, 21 mi away
Ranked #19 because of its Google rating and availability: 4.4★ from 14 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Pasadena
Ranked #20 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Solar energy system service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Houston, 18 mi away
Ranked #21 because of its Google rating and trade focus: 4.5★ from 254 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Houston, 29 mi away
Ranked #22 because of its Google rating and trade focus: 4.1★ from 704 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Houston, 16 mi away
Ranked #23 because of its Google rating and trade focus: 4.3★ from 403 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Houston, 19 mi away
Ranked #24 because of its Google rating and availability: 4.8★ from 63 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Houston, 19 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Solar energy company”.
Based on 6 of 8 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 176 ranked solar installers here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | TEXAS CLEAN ENERGY ASSOCIATION | 77 | 5.0★ (4) | 21 mi |
| 27 | Positive Leaders of Tomorrow Inc | 77 | 4.9★ (30) | 14 mi |
| 28 | SunIsland Energy | 77 | 5.0★ (37) | 15 mi |
| 29 | Roof Cow | 77 | 4.9★ (72) | 27 mi |
| 30 | Solstice Solar | 77 | 4.9★ (344) | 22 mi |
| 31 | Bullet Energy Solutions | 77 | 5.0★ (64) | 5 mi |
| 32 | Texas Solar Consulting | 77 | 5.0★ (5) | 15 mi |
| 33 | CMG Solar Solutions | 77 | 5.0★ (21) | 10 mi |
| 34 | Optimum Solar; Daniel R. Solar Energy Equipment Supplier | 77 | 5.0★ (6) | 18 mi |
| 35 | Final Roofing & Retro-Fit | 76 | 4.9★ (12) | 6 mi |
| 36 | Moonlight | 76 | 4.3★ (3) | 11 mi |
| 37 | Imperial Solar + Generators | 76 | 4.6★ (9) | 14 mi |
| 38 | Superior Solar Solutions LLC | 76 | 5.0★ (8) | 16 mi |
| 39 | Solar Power Systems Houston | 76 | 5.0★ (13) | 11 mi |
| 40 | Trinity Home Innovations | 76 | 5.0★ (67) | 34 mi |
| 41 | Awake Solar | 76 | 4.9★ (160) | 18 mi |
| 42 | SunTex Power | 76 | 4.4★ (40) | 34 mi |
| 43 | SOLE Solar | 76 | 5.0★ (26) | 10 mi |
| 44 | Axia by Qcells | 76 | 4.7★ (3) | 16 mi |
| 45 | Tesla solar Houston | 75 | 5.0★ (5) | 16 mi |
| 46 | Limitless Electric | 75 | 4.9★ (328) | 32 mi |
| 47 | Wefix Power, LLC | 75 | 4.6★ (15) | 11 mi |
| 48 | Bumblebee Solar, LLC | 75 | 4.9★ (42) | 6 mi |
| 49 | Texon Solar | 75 | 4.6★ (21) | 16 mi |
| 50 | Affordable Solar | 75 | 3.9★ (7) | 23 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 |
|---|---|---|
| BD Roofing & Contracting | 4.4★ (34) | In Pasadena |
| EI Services, LLC | 5.0★ (22) | In Pasadena |
| Elliott Electric Supply | 4.1★ (96) | In Pasadena |
| Fidelis Roofing and Construction | 4.3★ (6) | In Pasadena |
| First Roofing | 5.0★ (2) | In Pasadena |
| KiloWatt Solar - Houston | 5.0★ (2) | 13 mi |
| LE Energy | In Pasadena | |
| Lowe's Home Improvement | 4.1★ (2,209) | In Pasadena |
| Monument Glass And Mirror | 5.0★ (5) | In Pasadena |
| NRG Sun Lease LLC | 5.0★ (2) | 11 mi |
| Omne | 5.0★ (2) | 10 mi |
| PowurSolar panel | 1.0★ (2) | 6 mi |
| Quality Aluminum Solar Window Screens | 5.0★ (2) | 13 mi |
| Rambed Texas Solar Panels | 5.0★ (1) | In Pasadena |
| Reliable Roofing & Sheet Metal LLC Pasadena Texas | 4.9★ (113) | In Pasadena |
| Solar Sandhu Inc | 5.0★ (2) | 10 mi |
| Torcsill Foundations LLC (Pasadena, TX) | 4.3★ (7) | In Pasadena |
| Upscale Roofing | 5.0★ (84) | In Pasadena |
| VA Electrical Contractors | 3.2★ (19) | In Pasadena |
| Water Heaters Pasadena TX | In Pasadena |
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 176 Pasadena 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 Pasadena 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 |