Ranked #1 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Solar energy system service”.
- 5.0★ from 6 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
- Address
- 3514 River Rd, Eugene, OR 97404
18 solar installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Junction City: KVA Solar, CR Score 83/100; 5.0★ from 6 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): KN Electrical and Solar Solutions LLC, posts 24/7 hours; ranked #2 of 18.
Most-reviewed: Pure Energy Group Inc, 161 Google reviews at 5.0★, the most of 18 ranked; ranked #6.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
18 Junction City solar installers are ranked here by CR Score, from 8 published factors. 1 is open 24/7, 6 open Saturdays and 6 open Sundays, based on posted hours. The median Google rating is 4.7★ across 18 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | KVA Solar | 83 | 5.0★ (6) | Eugene, 8 mi away | Sat · Sun · Evenings | Overall |
| 2 | KN Electrical and Solar Solutions LLC | 82 | 5.0★ (25) | Albany, 31 mi away | 24/7 | Emergencies |
| 3 | Smart Solar Energy Eugene Oregon | 82 | 4.4★ (7) | Eugene, 12 mi away | Sat · Sun | — |
| 4 | Mac's Batteries | 81 | 5.0★ (66) | Eugene, 12 mi away | — | — |
| 5 | Blue Sky Solar | 81 | 4.0★ (23) | Springfield, 14 mi away | Sat · Sun · Evenings | — |
| 6 | Pure Energy Group Inc | 80 | 5.0★ (161) | Albany, 33 mi away | — | Most reviews |
| 7 | Smart Solar Energy Springfield Oregon | 80 | 4.7★ (3) | Eugene, 16 mi away | Sat · Sun | — |
| 8 | Advanced Energy Systems | 79 | 4.9★ (41) | Eugene, 13 mi away | — | — |
| 9 | Energy Design | 78 | 4.6★ (44) | Eugene, 12 mi away | — | — |
| 10 | Smart Solar Energy Albany Oregon | 78 | 5.0★ (3) | Albany, 29 mi away | Sat · Sun | — |
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 trade focus: 5.0★ from 6 Google reviews, listed on Google as “Solar energy system service”.
Based in Albany, 31 mi away
Ranked #2 because of its Google rating and availability: 5.0★ from 25 Google reviews, open 24/7.
Based in Eugene, 12 mi away
Ranked #3 because of its Google rating and trade focus: 4.4★ from 7 Google reviews, listed on Google as “Solar energy company”.
Based in Eugene, 12 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 66 Google reviews, listed on Google as “Solar energy company”.
Based in Springfield, 14 mi away
Ranked #5 because of its Google rating and trade focus: 4.0★ from 23 Google reviews, listed on Google as “Solar energy company”.
Based in Albany, 33 mi away
Ranked #6 because of its Google rating and review volume: 5.0★ from 161 Google reviews, the most Google reviews on this list (161).
Based in Eugene, 16 mi away
Ranked #7 because of its Google rating and trade focus: 4.7★ from 3 Google reviews, listed on Google as “Solar energy company”.
Based in Eugene, 13 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 41 Google reviews, listed on Google as “Solar energy company”.
Based in Eugene, 12 mi away
Ranked #9 because of its Google rating and trade focus: 4.6★ from 44 Google reviews, listed on Google as “Solar energy system service”.
Based in Albany, 29 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Solar energy company”.
Based in Corvallis, 26 mi away
Ranked #11 because of its Google rating and review volume: 4.9★ from 118 Google reviews, 118 Google reviews.
Based in Eugene, 10 mi away
Ranked #12 because of its Google rating and review volume: 4.7★ from 48 Google reviews, 48 Google reviews.
Based in Eugene, 12 mi away
Ranked #13 because of its Google rating and trade focus: 4.3★ from 22 Google reviews, listed on Google as “Solar energy equipment supplier”.
Based in Albany, 29 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Solar energy company”.
Based in Eugene, 12 mi away
Ranked #15 because of its Google rating and review volume: 4.6★ from 21 Google reviews, 21 Google reviews.
Based in Springfield, 17 mi away
Ranked #16 because of its Google rating and trade focus: 4.4★ from 9 Google reviews, listed on Google as “Drilling contractor”.
Based in Albany, 24 mi away
Ranked #17 because of its Google rating and trade focus: 3.7★ from 6 Google reviews, listed on Google as “Solar energy equipment supplier”.
Based in Albany, 24 mi away
Ranked #18 because of its Google rating and review volume: 3.6★ from 12 Google reviews, 12 Google reviews.
3 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 | Distance |
|---|---|
| Solar RainFrame | 12 mi |
| Solar Savers Eugene | 15 mi |
| Unity Solar | 15 mi |
Typical prices in USD, adjusted for Oregon 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 |
We scored 18 Junction City 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 Junction City 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 |