58/100CR Score
Ranked #1 because of its Google rating and review volume: 4.9★ from 2,101 Google reviews.
- 4.9★ from 2,101 Google reviews
- Hours
- Mon–Fri 6:30 AM–7 PM · Sat 9 AM–2 PM · Sun closed
- Address
- 126 S Spokane St, Seattle, WA 98134
Best Solar Installers in Renton, WA (2026)
65 solar installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Renton: Eco Electric, Plumbing, Heating and Air, CR Score 58/100; 4.9★ from 2,101 Google reviews; open Saturdays until 2 PM.
- 3
Best for emergencies (open 24/7): Nadar Drone Aerial Photography & Inspection, posts 24/7 hours; ranked #3 of 65.
- 18
Most-reviewed: AA Window, Roof & Gutter Cleaning, 2,117 Google reviews at 4.9★, the most of 65 ranked; ranked #18.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
65 Renton solar installers are ranked here by CR Score, from ten published factors. 4 are open 24/7, 24 open Saturdays and 11 open Sundays, based on posted hours. The median Google rating is 4.9★ across 65 rated businesses.
Most of this list also appears on the Solar installers in Seattle ranking. See Solar installers in Seattle
Top 10 solar installers in Renton at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Eco Electric, Plumbing, Heating and Air | 58 | 4.9★ (2,101) | Seattle, 8 mi away | Sat · Evenings | Overall |
| 2 | Sunergy Systems | 57 | 4.9★ (235) | Seattle, 14 mi away | — | — |
| 3 | Nadar Drone Aerial Photography & Inspection | 57 | 5.0★ (7) | Seattle, 10 mi away | 24/7 | Emergencies |
| 4 | Rainier Roof & Solar Solutions | 57 | 5.0★ (21) | Bonney Lake, 2 mi away | Sat | — |
| 5 | A&R Solar | 57 | 4.8★ (113) | Seattle, 4 mi away | — | — |
| 6 | Clean Energy Innovators | 57 | 4.9★ (42) | Seattle, 10 mi away | Sat · Evenings | — |
| 7 | Omnidian | 57 | 4.4★ (575) | Seattle, 10 mi away | — | — |
| 8 | Northwest Electric and Solar | 57 | 4.9★ (274) | Kenmore, 19 mi away | — | — |
| 9 | SolTerra | 56 | 4.8★ (132) | Seattle, 9 mi away | — | — |
| 10 | Artisan Electric | 56 | 4.6★ (148) | Seattle, 7 mi away | — | — |
The 65 best solar installers in Renton, 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 Seattle, 14 mi away
57/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 235 Google reviews, listed on Google as “Solar energy system service”.
- 4.9★ from 235 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 4546 NW Leary Wy, Seattle, WA 98107
Based in Seattle, 10 mi away
57/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Solar energy system service”.
- 5.0★ from 7 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1415 2nd Ave UNIT 602, Seattle, WA 98101
Based in Bonney Lake, 2 mi away
57/100CR ScoreRanked #4 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–Sat 8 AM–6 PM · Sun closed
#5 A&R Solar
Based in Seattle, 4 mi away
57/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.8★ from 113 Google reviews, listed on Google as “Solar energy company”.
- 4.8★ from 113 Google reviews
- Hours
- Mon–Thu 8 AM–5 PM · Fri 9 AM–5 PM · Sat–Sun closed
- Address
- 9700 Martin Luther King Jr Way S, Seattle, WA 98118
Based in Seattle, 10 mi away
57/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.9★ from 42 Google reviews, listed on Google as “Solar energy company”.
- 4.9★ from 42 Google reviews
- Hours
- Mon–Sat 8 AM–7 PM · Sun closed
- Address
- 600 1st Ave, Seattle, WA 98104
#7 Omnidian
Based in Seattle, 10 mi away
57/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.4★ from 575 Google reviews, listed on Google as “Solar energy company”.
- 4.4★ from 575 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat–Sun closed
- Address
- 506 2nd Ave 2nd Floor, Seattle, WA 98104
Based in Kenmore, 19 mi away
57/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.9★ from 274 Google reviews, listed on Google as “Solar energy system service”.
- 4.9★ from 274 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat–Sun closed
- Address
- 18001 73rd Ave NE, Kenmore, WA 98028
#9 SolTerra
Based in Seattle, 9 mi away
56/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.8★ from 132 Google reviews, listed on Google as “Solar energy company”.
- 4.8★ from 132 Google reviews
- Hours
- Mon–Fri 9 AM–4 PM · Sat–Sun closed
- Address
- 2909 1st Ave S, Seattle, WA 98134
#10 Artisan Electric
Based in Seattle, 7 mi away
56/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.6★ from 148 Google reviews, listed on Google as “Solar energy system service”.
- 4.6★ from 148 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 969 S Nebraska St suite a, Seattle, WA 98108
Based in Seattle, 9 mi away
56/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.9★ from 83 Google reviews, listed on Google as “Solar energy company”.
- 4.9★ from 83 Google reviews
- Hours
- Mon–Fri 9 AM–5 PM · Sat–Sun closed
- Address
- 805 Rainier Ave S, Seattle, WA 98144
#12 Chinook Services
Based in Everett, 28 mi away
56/100CR ScoreRanked #12 because of its Google rating and review volume: 4.9★ from 785 Google reviews.
- 4.9★ from 785 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 12811 8th Ave W C-101, Everett, WA 98204
Based in Shoreline, 21 mi away
56/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.9★ from 198 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 198 Google reviews
- Hours
- Mon–Sun 8 AM–4:30 PM
- Address
- 815 NW 193rd St, Shoreline, WA 98177
Based in Kent, 3 mi away
56/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.4★ from 129 Google reviews, listed on Google as “Solar energy company”.
- 4.4★ from 129 Google reviews
- Hours
- Mon–Fri 9 AM–5 PM · Sat–Sun closed
- Address
- 18000 72nd Ave S suite 170, Kent, WA 98032
Based in Seattle, 6 mi away
55/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.9★ from 43 Google reviews, listed on Google as “Solar energy system service”.
- 4.9★ from 43 Google reviews
- Hours
- Mon–Fri 9 AM–5 PM · Sat–Sun closed
- Address
- 309 S Cloverdale St Building C, unit 26, Seattle, WA 98108
#16 SunPower®
Based in Tacoma, 19 mi away
55/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.2★ from 465 Google reviews, listed on Google as “Solar energy company”.
- 4.2★ from 465 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat 9 AM–3 PM · Sun closed
- Address
- 535 Dock St #204, Tacoma, WA 98402
#17 Purelight Power
Based in DuPont, 21 mi away
55/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.7★ from 46 Google reviews, listed on Google as “Solar energy company”.
- 4.7★ from 46 Google reviews
- Hours
- Mon–Fri 9 AM–7 PM · Sat 10 AM–2 PM · Sun closed
Based in Kirkland, 15 mi away
54/100CR ScoreRanked #18 because of its Google rating and review volume: 4.9★ from 2,117 Google reviews, the most in Renton.
- 4.9★ from 2,117 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 11020 120th Ave NE, Kirkland, WA 98033
Based in Seattle, 16 mi away
54/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.8★ from 72 Google reviews, listed on Google as “Solar energy company”.
- 4.8★ from 72 Google reviews
- Hours
- Mon–Fri 9 AM–5 PM · Sat–Sun closed
- Address
- 9520 Roosevelt Way NE, Seattle, WA 98115
#20 Dadz Electric
Based in Lynnwood, 26 mi away
54/100CR ScoreRanked #20 because of its Google rating and review volume: 5.0★ from 449 Google reviews.
- 5.0★ from 449 Google reviews
- Hours
- Mon–Sat 7 AM–6 PM · Sun 7 AM–5 PM
- Address
- 6428 165th Pl SW, Lynnwood, WA 98037
Based in Bainbridge Island, 10 mi away
54/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 3 Google reviews
- Hours
- Mon–Sun 8 AM–6 PM
Based in Alderwood Manor, 16 mi away
54/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 5 Google reviews
- Hours
- Mon–Sun 9 AM–9 PM
#23 Solora Solar
Based in Issaquah, 9 mi away
54/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.8★ from 20 Google reviews, listed on Google as “Solar energy company”.
- 4.8★ from 20 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 22525 SE 64th Pl # 200, Issaquah, WA 98027
#24 SunPower®
Based in Federal Way, 13 mi away
53/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.6★ from 41 Google reviews, listed on Google as “Solar energy company”.
- 4.6★ from 41 Google reviews
- Hours
- Mon–Fri 8 AM–3 PM · Sat–Sun closed
- Address
- 1010 South 336th St Ste 300, Federal Way, WA 98003
#25 Ant Power LLC
Based in Tukwila, 3 mi away
53/100CR ScoreRanked #25 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
- Hours
- Mon–Thu 9 AM–6 PM · Fri–Sun closed
- Address
- 16208 47th Ave S, Tukwila, WA 98188
How much do solar installers cost in Renton?
Typical prices in USD, adjusted for Washington 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 |
How we ranked Renton solar installers
We scored 65 Renton 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 23, 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 Renton 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 Renton: frequently asked questions
Who is the best solar installer in Renton?
By CR Score, the highest-ranked solar installer in Renton, WA is Eco Electric, Plumbing, Heating and Air with a CR Score of 58/100. It has 4.9★ from 2,101 Google reviews. It is open Saturdays until 2 PM. Sunergy Systems (#2) and Nadar Drone Aerial Photography & Inspection (#3) follow. We ranked 65 solar installers on ten factors, last updated October 23, 2026.
Which solar installers in Renton are open 24/7?
4 ranked solar installers in Renton post 24/7 hours. The highest-ranked are Nadar Drone Aerial Photography & Inspection (#3) and Chinook Services (#12). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which solar installers in Renton work on weekends?
24 of 65 ranked solar installers post Saturday hours and 11 post Sunday hours. The highest-ranked open Saturdays are Eco Electric, Plumbing, Heating and Air (#1), Nadar Drone Aerial Photography & Inspection (#3) and Rainier Roof & Solar Solutions (#4). Posted hours are office hours; crews may book weekend jobs separately.
How much does solar panel installation cost in Renton?
Solar panel installation typically costs $29,770 to $36,640, with $33,680 typical (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)). The range is adjusted for Washington. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Renton solar installers have?
The median Google rating among 65 rated solar installers in Renton is 4.9★, with a median of 46 reviews. AA Window, Roof & Gutter Cleaning has the most, 2,117 reviews, and ranks #18. 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 Renton count in this ranking?
Yes, if they are within 40 mi of the Renton 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.
Can solar installers pay to rank higher on ContractorsRanked?
No. The CR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured businesses may appear above the list, labelled Featured and showing their honest rank.
Update log for Renton
- October 2026: CR Scores recalculated for 65 solar installers serving Renton.
More solar installers and Renton pages
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