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Best Solar Installers in Seabrook, NH (2026)

97 solar installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Seabrook: Team Sunshine Construction, LLC., CR Score 57/100; 4.7★ from 181 Google reviews; open 24/7.

  2. 7

    Best for emergencies (open 24/7): SunGrow Energy Corp, posts 24/7 hours; ranked #7 of 97.

  3. 13

    Most-reviewed: Neeeco, 3,580 Google reviews at 4.9★, the most of 97 ranked; ranked #13.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

97 Seabrook solar installers are ranked here by CR Score, from ten published factors. 11 are open 24/7, 60 open Saturdays and 19 open Sundays, based on posted hours. The median Google rating is 4.9★ across 97 rated businesses.

Top 10 solar installers in Seabrook at a glance

Top 10 solar installers in Seabrook at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Team Sunshine Construction, LLC.574.7★ (181)Boston, 37 mi away24/7Overall
2Harvey Woods565.0★ (36)Durham, 10 mi awaySat · Evenings—
3Ecoloop Solar Solutions564.9★ (125)Danvers, 23 mi awaySat · Evenings—
4Solaris Renewables564.7★ (213)Danvers, 23 mi awaySat—
5Boston Solar564.7★ (1,357)Woburn, 30 mi away——
6Harmony Energy Works Incorporated554.4★ (27)Hampton, 3 mi awaySat—
7SunGrow Energy Corp555.0★ (4)Haverhill, 13 mi away24/7Emergencies
8M&B Solar Consortium555.0★ (20)Andover, 21 mi awaySat · Sun · Evenings—
9Helios Solar Energy555.0★ (43)Methuen, 20 mi awaySat · Evenings—
10Sunrun Solar554.4★ (276)Billerica, 32 mi awaySat · Sun—

The 97 best solar installers in Seabrook, ranked

Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.

  1. Based in Durham, 10 mi away

    56/100CR Score

    Ranked #2 because of its Google rating and trade focus: 5.0★ from 36 Google reviews, listed on Google as “Solar energy company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 36 Google reviews
    Hours
    Mon–Sat 8 AM–8 PM · Sun closed
    Address
    185 Portsmouth Ave, Stratham, NH 03885
  2. Based in Danvers, 23 mi away

    56/100CR Score

    Ranked #3 because of its Google rating and trade focus: 4.9★ from 125 Google reviews, listed on Google as “Solar energy company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 125 Google reviews
    Hours
    Mon–Sat 8 AM–8 PM · Sun closed
    Address
    10 Elm St, Danvers, MA 01923
  3. Based in Danvers, 23 mi away

    56/100CR Score

    Ranked #4 because of its Google rating and trade focus: 4.7★ from 213 Google reviews, listed on Google as “Solar energy company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.7★ from 213 Google reviews
    Hours
    Mon–Sat 7 AM–5 PM · Sun closed
    Address
    3 Electronics Ave Suite 102, Danvers, MA 01923
  4. Based in Woburn, 30 mi away

    56/100CR Score

    Ranked #5 because of its Google rating and trade focus: 4.7★ from 1,357 Google reviews, listed on Google as “Solar energy company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.7★ from 1,357 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    12 Gill St #5650, Woburn, MA 01801
  5. Based in Haverhill, 13 mi away

    55/100CR Score

    Ranked #7 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Solar energy company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 4 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    22 8th Ave, Haverhill, MA 01830
  6. Based in Andover, 21 mi away

    55/100CR Score

    Ranked #8 because of its Google rating and trade focus: 5.0★ from 20 Google reviews, listed on Google as “Solar energy company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 20 Google reviews
    Hours
    Mon–Thu 8 AM–7 PM · Fri 8 AM–5 PM · Sat 8 AM–4:30 PM · Sun 9 AM–7 PM
    Address
    300 Brickstone Square Suite 211, Andover, MA 01810
  7. Based in Methuen, 20 mi away

    55/100CR Score

    Ranked #9 because of its Google rating and trade focus: 5.0★ from 43 Google reviews, listed on Google as “Solar energy company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 43 Google reviews
    Hours
    Mon–Sat 8 AM–7 PM · Sun closed
    Address
    225 Broadway Suite 910, Methuen, MA 01844
  8. Based in Billerica, 32 mi away

    55/100CR Score

    Ranked #10 because of its Google rating and trade focus: 4.4★ from 276 Google reviews, listed on Google as “Solar energy company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.4★ from 276 Google reviews
    Hours
    Mon–Sun 8 AM–5 PM
    Address
    16 Progress Rd B4, Billerica, MA 01821
  9. Based in Exeter, 7 mi away

    55/100CR Score

    Ranked #11 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Solar energy company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 13 Google reviews
    Hours
    Mon–Sat 10 AM–8 PM · Sun closed
    Address
    89 High St, Exeter, NH 03833
  10. Based in Lexington, 36 mi away

    55/100CR Score

    Ranked #12 because of its Google rating and trade focus: 5.0★ from 468 Google reviews, listed on Google as “Solar energy company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 468 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat–Sun closed
    Address
    3 Bow St Suite 3, Lexington, MA 02420
  11. #13 Neeeco

    Based in Wilmington, 25 mi away

    55/100CR Score

    Ranked #13 because of its Google rating and review volume: 4.9★ from 3,580 Google reviews, the most in Seabrook.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 3,580 Google reviews
    Hours
    Mon–Fri 7 AM–7 PM · Sat 8 AM–4 PM · Sun closed
    Address
    10 Upton Dr Suite 8, Wilmington, MA 01887
  12. Based in Brookline, 24 mi away

    55/100CR Score

    Ranked #14 because of its Google rating and trade focus: 4.9★ from 59 Google reviews, listed on Google as “Solar energy company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 59 Google reviews
    Hours
    Mon–Fri 9 AM–8 PM · Sat 10 AM–5:30 PM · Sun closed
  13. Based in Boston, 38 mi away

    55/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.8★ from 1,027 Google reviews, listed on Google as “Solar energy company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.8★ from 1,027 Google reviews
    Hours
    Mon–Fri 9 AM–6 PM · Sat–Sun closed
    Address
    3 Center Plz, Boston, MA 02108
  14. Based in Woburn, 30 mi away

    54/100CR Score

    Ranked #16 because of its Google rating and trade focus: 5.0★ from 62 Google reviews, listed on Google as “Solar energy company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 62 Google reviews
    Hours
    Mon–Sat 8 AM–6 PM · Sun closed
    Address
    10 Tower Office Prk Suite 509, Woburn, MA 01801
  15. Based in North Andover, 21 mi away

    54/100CR Score

    Ranked #17 because of its Google rating and trade focus: 4.8★ from 139 Google reviews, listed on Google as “Solar energy company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.8★ from 139 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    1980 Turnpike St Ste 2, North Andover, MA 01845
  16. Based in Haverhill, 13 mi away

    54/100CR Score

    Ranked #19 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Solar energy company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 5 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2 Merrimack St flr 3, Haverhill, MA 01830
  17. Based in Auburn, 27 mi away

    54/100CR Score

    Ranked #20 because of its Google rating and trade focus: 5.0★ from 46 Google reviews, listed on Google as “Solar energy company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 46 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat 8 AM–3 PM · Sun closed
    Address
    Dollard Rd, Auburn, NH 03032
  18. Based in Chester, 13 mi away

    54/100CR Score

    Ranked #21 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Solar energy company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 12 Google reviews
    Hours
    Mon–Sat 9 AM–7 PM · Sun closed
  19. Based in Londonderry, 25 mi away

    54/100CR Score

    Ranked #23 because of its Google rating and trade focus: 4.4★ from 27 Google reviews, listed on Google as “Solar energy company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.4★ from 27 Google reviews
    Hours
    Mon–Sun 8 AM–5 PM
    Address
    24 Orchard View Dr Suite 3, Londonderry, NH 03053
  20. Based in Derry, 23 mi away

    54/100CR Score

    Ranked #24 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Solar energy company”.

    Based on 7 of 10 factors; credentials, recency and availability not yet collected.

    • 5.0★ from 24 Google reviews
    Address
    4 Tinkham Ave, Derry, NH 03038
  21. Based in Haverhill, 13 mi away

    53/100CR Score

    Ranked #25 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Solar energy system service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 9 Google reviews
    Hours
    Mon–Sat 10 AM–8 PM · Sun closed
    Address
    780 Main St 2nd Floor, Haverhill, MA 01830

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 97 ranked solar installers here; the rest are on their profiles.

solar installers in Seabrook, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Summit Energy Group533.4★ (5)4 mi
27Everest Solar535.0★ (14)31 mi
28Bright Home Solutions, Inc.535.0★ (62)25 mi
29ACE Solar534.6★ (77)19 mi
30Sunday Energy534.9★ (19)21 mi
31Merrimack Solar - Affiliate of SunRun534.8★ (19)22 mi
32Future Energy Solar534.9★ (114)30 mi
33Timothy Santos Electric525.0★ (100)27 mi
34East Coast Energy Solutions524.6★ (9)16 mi
35Mass Solar Initiative525.0★ (6)17 mi
36SunPower Corporation524.5★ (154)38 mi
37Baystate Energy525.0★ (13)23 mi
38Solar For All525.0★ (4)14 mi
39Patriot Solar Energy, Inc524.5★ (8)28 mi
40Kind Heart Solar Solutions525.0★ (5)38 mi
41Freedom Forever524.4★ (261)30 mi
42Northeast Industrial Roof515.0★ (123)35 mi
43HiCleaners515.0★ (112)24 mi
44Solar On Earth514.7★ (82)31 mi
45Eco Boston Solar Experts515.0★ (9)37 mi
46Solstice514.9★ (74)37 mi
47PosiGen Home Solar514.4★ (23)30 mi
48VAALT Energy515.0★ (5)24 mi
49Ecoflux cleaning and professional services514.7★ (81)28 mi
50NE Solar Pros LLC515.0★ (13)34 mi

Also serving Seabrook

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.

Unranked solar installers serving Seabrook
BusinessGoogle ratingDistance
Anar Solar5.0★ (1)22 mi
BD Electrical & Solar5.0★ (2)22 mi
CAPITOL POWER LLC1.0★ (1)35 mi
Clean Energy Solutions5.0★ (1)37 mi
Focus Electrical Solar Dracut MA5.0★ (1)28 mi
Go Solar5.0★ (2)34 mi
Modern Solar USA5.0★ (1)21 mi
New Leaf Energy1.0★ (1)31 mi
PowerDash Inc.5.0★ (1)38 mi
Powur Solar Massachusetts5.0★ (1)7 mi
Renewables Worldwide, Inc.5.0★ (2)21 mi
Rivermoor Energy5.0★ (1)39 mi
Solar Wave Energy Inc5.0★ (1)37 mi
Solarize Window Insulators5.0★ (1)40 mi
SolarNara5.0★ (1)23 mi
Summit Energy1.0★ (1)32 mi
Sun Diagnostics Company5.0★ (2)37 mi
Sun Hour Energy5.0★ (2)20 mi
Tesla Solar3.0★ (2)39 mi
Wagner Solar Inc.1.0★ (1)39 mi

How much do solar installers cost in Seabrook?

Typical prices in USD, adjusted for New Hampshire with a published regional index. Each row names its basis and month.

How much do solar installers cost in Seabrook?
JobLowTypicalHighBasisChecked
Solar panel installation$28,990$32,790$35,670Per 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 Seabrook solar installers

We scored 97 Seabrook 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Seabrook data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

Solar installers in Seabrook: frequently asked questions

Who is the best solar installer in Seabrook?

By CR Score, the highest-ranked solar installer in Seabrook, NH is Team Sunshine Construction, LLC. with a CR Score of 57/100. It has 4.7★ from 181 Google reviews. It is open 24/7. Harvey Woods (#2) and Ecoloop Solar Solutions (#3) follow. We ranked 97 solar installers on ten factors, last updated October 22, 2026.

How many solar installers are there in Seabrook?

ContractorsRanked ranks 97 solar installers serving Seabrook, NH. Another 20 within 40 mi are listed but not ranked yet. Counts are as of October 2026.

Which solar installers in Seabrook are open 24/7?

11 ranked solar installers in Seabrook post 24/7 hours. The highest-ranked are Team Sunshine Construction, LLC. (#1), SunGrow Energy Corp (#7) and 180 South Solar (#19). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which solar installers in Seabrook work on weekends?

60 of 97 ranked solar installers post Saturday hours and 19 post Sunday hours. The highest-ranked open Saturdays are Team Sunshine Construction, LLC. (#1), Harvey Woods (#2) and Ecoloop Solar Solutions (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does solar panel installation cost in Seabrook?

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 New Hampshire. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Seabrook solar installers have?

The median Google rating among 97 rated solar installers in Seabrook is 4.9★, with a median of 23 reviews. Neeeco has the most, 3,580 reviews, and ranks #13. 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 Seabrook count in this ranking?

Yes, if they are within 40 mi of the Seabrook 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 Seabrook

  1. October 2026: CR Scores recalculated for 97 solar installers serving Seabrook.

More solar installers and Seabrook pages

Other trades in Seabrook