14 solar installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Commerce: Henson Mechanical Heating Air and Plumbing, CR Score 84/100; 4.9★ from 1,653 Google reviews; open 24/7.
Best for emergencies (open 24/7): Clean Defense Force, posts 24/7 hours; ranked #2 of 14.
Most-reviewed: Clean Defense Force, 172 Google reviews at 5.0★, the most of 14 ranked after Henson Mechanical Heating Air and Plumbing; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
14 Commerce solar installers are ranked here by CR Score, from 8 published factors. 5 are open 24/7, 7 open Saturdays and 6 open Sundays, based on posted hours. The median Google rating is 5.0★ across 14 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Henson Mechanical Heating Air and Plumbing | 84 | 4.9★ (1,653) | Loganville, 37 mi away | 24/7 | Overall |
| 2 | Clean Defense Force | 83 | 5.0★ (172) | Winder, 19 mi away | 24/7 | Emergencies, Most reviews |
| 3 | Tommy Gunz Pressure Washing LLC | 82 | 5.0★ (48) | Upper Grand Lagoon, 12 mi away | 24/7 | — |
| 4 | Advanced Roofing & Remodeling LLC | 79 | 4.8★ (142) | Lawrenceville, 34 mi away | 24/7 | — |
| 5 | Southeast Energy Solutions | 79 | 5.0★ (102) | Athens, 17 mi away | — | — |
| 6 | Infinite Energy Advisors | 77 | 5.0★ (17) | Dahlonega, 28 mi away | Sat · Evenings | — |
| 7 | ACDC Electric Service, LLC | 76 | 4.8★ (20) | Peachtree Corners, 37 mi away | 24/7 | — |
| 8 | All Advance Services | 74 | 4.8★ (45) | Suwanee, 36 mi away | Sat · Sun · Evenings | — |
| 9 | Solar Storm Metal Fabrication | 71 | 5.0★ (28) | Winder, 18 mi away | — | — |
| 10 | Boss Energy | 71 | 5.0★ (6) | North Augusta, 30 mi away | — | — |
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.
Ranked #1 because of its Google rating and review volume: 4.9★ from 1,653 Google reviews, the most Google reviews on this list (1,653).
Based in Winder, 19 mi away
Ranked #2 because of its Google rating and availability: 5.0★ from 172 Google reviews, open 24/7.
Based in Upper Grand Lagoon, 12 mi away
Ranked #3 because of its Google rating and availability: 5.0★ from 48 Google reviews, open 24/7.
Based in Lawrenceville, 34 mi away
Ranked #4 because of its Google rating and availability: 4.8★ from 142 Google reviews, open 24/7.
Based in Athens, 17 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 102 Google reviews, listed on Google as “Solar energy company”.
Based in Dahlonega, 28 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Solar energy company”.
Based in Peachtree Corners, 37 mi away
Ranked #7 because of its Google rating and availability: 4.8★ from 20 Google reviews, open 24/7.
Based in Suwanee, 36 mi away
Ranked #8 because of its Google rating and availability: 4.8★ from 45 Google reviews, open 7 days a week.
Based in Winder, 18 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Welder”.
Based in North Augusta, 30 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Solar energy company”.
Based in Winder, 25 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Solar energy system service”.
Based in Suwanee, 36 mi away
Ranked #12 because of its Google rating and review volume: 5.0★ from 128 Google reviews, 128 Google reviews.
Based in Paulsboro, 35 mi away
Ranked #13 because of its Google rating and trade focus: 3.4★ from 5 Google reviews, listed on Google as “Solar energy company”.
Based in Athens, 18 mi away
Ranked #14 because of its Google rating and trade focus: 4.8★ from 11 Google reviews, listed on Google as “Insulation contractor”.
10 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 |
|---|---|---|
| Bullard Energy | 29 mi | |
| Dalton Electrical Services | 5.0★ (4) | In Commerce |
| Georgia Adobe | 5.0★ (2) | In Commerce |
| Georgia Solar and Generators | 5.0★ (1) | 25 mi |
| Ironclad Roofing | 4.9★ (78) | In Commerce |
| JDMCServicesLLC | 38 mi | |
| Solar Grids | 39 mi | |
| Solar Grids Lanier | 38 mi | |
| Tekkan Solar, LLC | 38 mi | |
| TRUE Energy USA | 39 mi |
Typical prices in USD, adjusted for Georgia with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Solar panel installation | $27,400 | $30,990 | $33,710 | Per system: about 12 kW at about $2.60 per watt, before incentives. US national range × 1.00 South Atlantic factor (2025 Cost vs. Value Report) | October 2026 |
We scored 14 Commerce 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 Commerce 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 |