61/100CR Score
Ranked #1 because of its Google rating and review volume: 4.5★ from 1,007 Google reviews, the most in Seymour.
- 4.5★ from 1,007 Google reviews
- Hours
- Mon–Fri 9 AM–8 PM · Sat 10 AM–4 PM · Sun closed
- Address
- 7 McKee Pl, Cheshire, CT 06410
Best Solar Installers in Seymour, CT (2026)
128 solar installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Seymour: Trinity Solar, CR Score 61/100; 4.5★ from 1,007 Google reviews; open Saturdays until 4 PM.
- 5
Best for emergencies (open 24/7): Freedom Power Solutions, posts 24/7 hours; ranked #5 of 128.
- 19
Most-reviewed: Empower Energy Solutions, 563 Google reviews at 4.7★, the most of 128 ranked after Trinity Solar; ranked #19.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
128 Seymour solar installers are ranked here by CR Score, from ten published factors. 13 are open 24/7, 74 open Saturdays and 45 open Sundays, based on posted hours. The median Google rating is 5.0★ across 128 rated businesses.
Top 10 solar installers in Seymour at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Trinity Solar | 61 | 4.5★ (1,007) | Cheshire, 14 mi away | Sat · Evenings | Overall |
| 2 | Shoreline Solar | 60 | 5.0★ (67) | Hamden, 9 mi away | Sat · Sun · Evenings | — |
| 3 | Sunrun Solar | 60 | 4.9★ (287) | Cromwell, 27 mi away | Sat · Sun | — |
| 4 | iSP (Ion Solar Pros) | 60 | 4.9★ (332) | Middlebury, 9 mi away | Evenings | — |
| 5 | Freedom Power Solutions | 60 | 5.0★ (189) | West Hills, 37 mi away | 24/7 | Emergencies |
| 6 | Sun Path Energy | 59 | 5.0★ (27) | Cheshire, 11 mi away | 24/7 | — |
| 7 | Solarship Corp | 59 | 5.0★ (190) | Bristol, 29 mi away | Sat · Sun · Evenings | — |
| 8 | ISP Solar Energy Company | 58 | 5.0★ (30) | Darien, 19 mi away | 24/7 | — |
| 9 | Green Power Energy | 58 | 4.8★ (166) | Wallingford Center, 19 mi away | Sat · Evenings | — |
| 10 | Sunrun Solar | 58 | 4.1★ (183) | North Haven, 10 mi away | Sat · Sun | — |
The 128 best solar installers in Seymour, 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 Hamden, 9 mi away
60/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 67 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 67 Google reviews
- Hours
- Mon–Sun 9 AM–9 PM
- Address
- 4133 Whitney Ave Suite 2G, Hamden, CT 06518
#3 Sunrun Solar
Based in Cromwell, 27 mi away
60/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.9★ from 287 Google reviews, listed on Google as “Solar energy company”.
- 4.9★ from 287 Google reviews
- Hours
- Mon–Sun 8 AM–5 PM
- Address
- 712 Brook St #104, Rocky Hill, CT 06067
Based in Middlebury, 9 mi away
60/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 332 Google reviews, listed on Google as “Solar energy company”.
- 4.9★ from 332 Google reviews
- Hours
- Mon–Fri 7 AM–8 PM · Sat–Sun closed
- Address
- 751 Straits Turnpike Suite 2000, Middlebury, CT 06762
Based in West Hills, 37 mi away
60/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 189 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 189 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Cheshire, 11 mi away
59/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 27 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 27 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 526 W Main St, Cheshire, CT 06410
Based in Bristol, 29 mi away
59/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 190 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 190 Google reviews
- Hours
- Mon–Fri 8 AM–8 PM · Sat–Sun 9 AM–7 PM
- Address
- 2080 Silas Deane Hwy, Rocky Hill, CT 06067
Based in Darien, 19 mi away
58/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 30 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Wallingford Center, 19 mi away
58/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.8★ from 166 Google reviews, listed on Google as “Solar energy company”.
- 4.8★ from 166 Google reviews
- Hours
- Mon–Sat 8 AM–8:30 PM · Sun closed
- Address
- 42 Ozick Dr #6, Durham, CT 06422
#10 Sunrun Solar
Based in North Haven, 10 mi away
58/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.1★ from 183 Google reviews, listed on Google as “Solar energy company”.
- 4.1★ from 183 Google reviews
- Hours
- Mon–Sun 8 AM–5 PM
- Address
- 50 Devine St C, North Haven, CT 06473
#11 Sunpol Solar
Based in Newington, 25 mi away
58/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.9★ from 39 Google reviews, listed on Google as “Solar energy company”.
- 4.9★ from 39 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 125B Rockwell Rd, Newington, CT 06111
#12 Solara Solar
Based in Bethel, 11 mi away
58/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.9★ from 58 Google reviews, listed on Google as “Solar energy company”.
- 4.9★ from 58 Google reviews
- Hours
- Mon–Fri 7 AM–7:30 PM · Sat 9 AM–5 PM · Sun closed
- Address
- 14 Commerce Rd, Newtown, CT 06470
#13 GreenLeaf Solar
Based in Centereach, 35 mi away
57/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.7★ from 95 Google reviews, listed on Google as “Solar energy company”.
- 4.7★ from 95 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 11 Technology Dr, Setauket- East Setauket, NY 11733
Based in West Haven, 8 mi away
57/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.5★ from 84 Google reviews, listed on Google as “Solar energy company”.
- 4.5★ from 84 Google reviews
- Hours
- Mon–Sat 9 AM–6 PM · Sun closed
- Address
- 2 Elizabeth St, West Haven, CT 06516
Based in West Hartford, 31 mi away
57/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.9★ from 81 Google reviews, listed on Google as “Solar energy company”.
- 4.9★ from 81 Google reviews
- Hours
- Mon–Sun 7:30 AM–9 PM
- Address
- 71 Raymond Rd Suite 115, West Hartford, CT 06107
#16 Home Solar CT
Based in Oakville, 18 mi away
56/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 10 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#17 SunQuest Solar
Based in Westport, 23 mi away
56/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.9★ from 80 Google reviews, listed on Google as “Solar energy company”.
- 4.9★ from 80 Google reviews
- Hours
- Mon–Fri 9 AM–7 PM · Sat 10 AM–4 PM · Sun closed
- Address
- 8 Wright St Suite 107, Westport, CT 06880
Based in Farmington, 24 mi away
56/100CR ScoreRanked #18 because of its Google rating and trade focus: 3.9★ from 553 Google reviews, listed on Google as “Solar energy company”.
- 3.9★ from 553 Google reviews
- Hours
- Mon–Fri 8 AM–9 PM · Sat–Sun 8 AM–7 PM
- Address
- 80 Clark Dr A1, East Berlin, CT 06023
Based in Darien, 30 mi away
56/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.7★ from 563 Google reviews, listed on Google as “Solar energy company”.
- 4.7★ from 563 Google reviews
- Hours
- Mon–Fri 10 AM–6 PM · Sat–Sun closed
- Address
- 30 Old Kings Hwy S #1001, Darien, CT 06820
#20 A1 Solar
Based in Cheshire Village, 23 mi away
56/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 53 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 53 Google reviews
- Hours
- Mon–Sat 8 AM–8 PM · Sun closed
- Address
- 1348 Berlin Tpke, Berlin, CT 06037
Based in Branford, 17 mi away
56/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 7 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 375 E Main St, Branford, CT 06405
Based in Bridgeport, 15 mi away
55/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.0★ from 337 Google reviews, listed on Google as “Solar energy company”.
- 4.0★ from 337 Google reviews
- Hours
- Mon–Fri 9 AM–5 PM · Sat closed · Sun 8 AM–8 PM
- Address
- 304 Bishop Ave, Bridgeport, CT 06610
Based in Calverton, 34 mi away
55/100CR ScoreRanked #23 because of its Google rating and review volume: 5.0★ from 270 Google reviews.
- 5.0★ from 270 Google reviews
- Hours
- Mon–Sun 9 AM–5 PM
Based in Groton, 18 mi away
55/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 36 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 36 Google reviews
- Hours
- Mon–Sat 9 AM–5 PM · Sun closed
#25 SUNZER0 LLC
Based in New Britain, 26 mi away
55/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 23 Google reviews
- Hours
- Mon 8 AM–8 PM · Tue–Fri 8 AM–7 PM · Sat–Sun 9 AM–5 PM
- Address
- 18 Park Dr, New Britain, CT 06053
Solar installers ranked #26 to #50
#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 128 ranked solar installers here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Sunchain Energy Inc. | 55 | 5.0★ (75) | 33 mi |
| 27 | Prime Energy Solar | 55 | 4.6★ (89) | 12 mi |
| 28 | Sol Choice, LLC | 55 | 5.0★ (23) | 18 mi |
| 29 | L & R Solar Panel Cleaning LLC | 55 | 5.0★ (37) | 24 mi |
| 30 | Go Solar with Sayles | 55 | 5.0★ (5) | 18 mi |
| 31 | New England Solar Direct | 54 | 5.0★ (8) | 16 mi |
| 32 | LLK Solar | 54 | 5.0★ (4) | 8 mi |
| 33 | JD Solar Solutions | 54 | 4.9★ (33) | 10 mi |
| 34 | Harbor Energy Solutions | 54 | 5.0★ (24) | 32 mi |
| 35 | Kohler Roofing Solar & Construction | 54 | 5.0★ (12) | 10 mi |
| 36 | West Hartford Solar | 54 | 5.0★ (19) | 29 mi |
| 37 | LUX Pwr | 54 | 5.0★ (7) | 18 mi |
| 38 | Ion Solar - Connecticut | 54 | 4.2★ (33) | 16 mi |
| 39 | Helio Solar | 54 | 4.5★ (41) | 11 mi |
| 40 | Unity Energy | 54 | 5.0★ (13) | 18 mi |
| 41 | Priority Solar | 54 | 5.0★ (25) | 14 mi |
| 42 | Omega Energy LLC | 54 | 5.0★ (35) | 18 mi |
| 43 | Element Energy Systems (E2SYS) | 53 | 4.8★ (98) | 39 mi |
| 44 | Greenskies Clean Energy LLC | 53 | 4.6★ (34) | 11 mi |
| 45 | Earth Smart Solar CT | 53 | 5.0★ (26) | 29 mi |
| 46 | Empower Solar & Roofing | 53 | 5.0★ (11) | 18 mi |
| 47 | PurePoint Energy | 53 | 5.0★ (51) | 27 mi |
| 48 | Alpha Solar | 53 | 5.0★ (10) | 18 mi |
| 49 | Solar Homes 360 | 53 | 4.7★ (15) | 11 mi |
| 50 | ECOVOLT: Solar Energy | 53 | 5.0★ (6) | 33 mi |
Also serving Seymour
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 |
|---|---|---|
| Ascend Solar | 5.0★ (2) | 28 mi |
| Brown Roofing | 4.9★ (1,001) | In Seymour |
| Connecticut Basement Systems | 4.8★ (1,655) | In Seymour |
| Dcs Energy | 5.0★ (2) | 38 mi |
| Dr. Energy Saver | 3.2★ (11) | In Seymour |
| Dr. Energy Saver Connecticut | 4.1★ (33) | In Seymour |
| Dyna, Inc. | 3.0★ (2) | 39 mi |
| EcoGen America | 5.0★ (2) | 33 mi |
| Energy Resources USA dba JK Energy Solutions | 5.0★ (2) | 18 mi |
| Forever Roofing LLC | 4.0★ (2) | 24 mi |
| Last Stop Solar | 5.0★ (2) | 31 mi |
| Medford Solar Power | 5.0★ (2) | 40 mi |
| Metro Sun Solar | 5.0★ (2) | 20 mi |
| MYSUNWORK LLC | 5.0★ (2) | 18 mi |
| New Britain Solar | 4.5★ (2) | 24 mi |
| Norwalk Solar | 4.5★ (2) | 26 mi |
| Renewable Energy CT | 5.0★ (2) | 24 mi |
| Solar Pros LLC | 3.0★ (2) | 18 mi |
| Solares Ceramic & Remodeling Services | 5.0★ (2) | 39 mi |
| Source Lumen | 5.0★ (2) | 18 mi |
How much do solar installers cost in Seymour?
Typical prices in USD, adjusted for Connecticut with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Solar panel installation | $28,990 | $32,790 | $35,670 | Per system: about 12 kW at about $2.60 per watt, before incentives. US national range × 1.05 New England factor (2025 Cost vs. Value Report) | October 2026 |
How we ranked Seymour solar installers
We scored 128 Seymour 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 Seymour 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 Seymour: frequently asked questions
Who is the best solar installer in Seymour?
By CR Score, the highest-ranked solar installer in Seymour, CT is Trinity Solar with a CR Score of 61/100. It has 4.5★ from 1,007 Google reviews. It is open Saturdays until 4 PM. Shoreline Solar (#2) and Sunrun Solar (#3) follow. We ranked 128 solar installers on ten factors, last updated October 22, 2026.
How many solar installers are there in Seymour?
ContractorsRanked ranks 128 solar installers serving Seymour, CT. Another 20 within 40 mi are listed but not ranked yet. Counts are as of October 2026.
Which solar installers in Seymour are open 24/7?
13 ranked solar installers in Seymour post 24/7 hours. The highest-ranked are Freedom Power Solutions (#5), Sun Path Energy (#6) and ISP Solar Energy Company (#8). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which solar installers in Seymour work on weekends?
74 of 128 ranked solar installers post Saturday hours and 45 post Sunday hours. The highest-ranked open Saturdays are Trinity Solar (#1), Shoreline Solar (#2) and Sunrun Solar (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does solar panel installation cost in Seymour?
Solar panel installation typically costs $28,990 to $35,670, with $32,790 typical (Per system: about 12 kW at about $2.60 per watt, before incentives. US national range × 1.05 New England factor (2025 Cost vs. Value Report)). The range is adjusted for Connecticut. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Seymour solar installers have?
The median Google rating among 128 rated solar installers in Seymour is 5.0★, with a median of 16 reviews. Trinity Solar has the most, 1,007 reviews, and ranks #1. 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 Seymour count in this ranking?
Yes, if they are within 40 mi of the Seymour 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.
Update log for Seymour
- October 2026: CR Scores recalculated for 128 solar installers serving Seymour.
- October 2026: 2 duplicate listings merged.
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