226 solar installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Princeton: Power Home Remodeling, CR Score 60/100; 4.6★ from 4,577 Google reviews; open Saturdays until 3 PM.
Best for emergencies (open 24/7): Enersun Solar, posts 24/7 hours; ranked #3 of 226.
Most-reviewed: NJR Home Services, 6,979 Google reviews at 4.9★, the most of 226 ranked; ranked #12.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
226 Princeton solar installers are ranked here by CR Score, from ten published factors. 25 are open 24/7, 117 open Saturdays and 77 open Sundays, based on posted hours. The median Google rating is 4.8★ across 226 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Power Home Remodeling | 60 | 4.6★ (4,577) | Edison, 19 mi away | Sat · Evenings | Overall |
| 2 | PosiGen Home Solar | 59 | 4.8★ (540) | Mercerville, 9 mi away | Sun | — |
| 3 | Enersun Solar | 59 | 5.0★ (66) | Belleville, 19 mi away | 24/7 | Emergencies |
| 4 | Solar Gleam Energy | 58 | 4.7★ (41) | Princeton | Sat · Sun | — |
| 5 | Fior Solar | 57 | 5.0★ (60) | East Brunswick, 16 mi away | Sat · Sun · Evenings | — |
| 6 | SREC Marketplace | 57 | 4.9★ (21) | Bridgewater, 16 mi away | 24/7 | — |
| 7 | Ray Energy Solar | 57 | 5.0★ (26) | Hightstown, 11 mi away | Sat · Sun · Evenings | — |
| 8 | Solarific Energy Consultants | 56 | 4.9★ (57) | West Hills, 19 mi away | Sat · Sun · Evenings | — |
| 9 | My Solar Home | 56 | 5.0★ (28) | Old Bridge, 4 mi away | Sat · Evenings | — |
| 10 | State Solar Initiative | 56 | 4.8★ (129) | Toms River, 36 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 4.6★ from 4,577 Google reviews, listed on Google as “Solar energy system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Mercerville, 9 mi away
Ranked #2 because of its Google rating and trade focus: 4.8★ from 540 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Belleville, 19 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 66 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Princeton
Ranked #4 because of its Google rating and trade focus: 4.7★ from 41 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in East Brunswick, 16 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 60 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bridgewater, 16 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 21 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hightstown, 11 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in West Hills, 19 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 57 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Old Bridge, 4 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Toms River, 36 mi away
Ranked #10 because of its Google rating and trade focus: 4.8★ from 129 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Freehold, 19 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Freehold, 30 mi away
Ranked #12 because of its Google rating and review volume: 4.9★ from 6,979 Google reviews, the most in Princeton.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Milltown, 14 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Absecon, 22 mi away
Ranked #14 because of its Google rating and review volume: 4.6★ from 572 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Elizabeth, 32 mi away
Ranked #15 because of its Google rating and trade focus: 4.8★ from 172 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Somerset, 15 mi away
Ranked #16 because of its Google rating and trade focus: 4.0★ from 601 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Princeton
Ranked #17 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.
Based in East Brunswick, 27 mi away
Ranked #18 because of its Google rating and trade focus: 4.3★ from 1,629 Google reviews, listed on Google as “Solar energy company”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Keansburg, 19 mi away
Ranked #19 because of its Google rating and trade focus: 4.7★ from 14 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Atlantic City, 19 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 27 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Horsham, 25 mi away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 126 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cinnaminson, 31 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 72 Google reviews, listed on Google as “Solar energy system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pennsauken, 33 mi away
Ranked #23 because of its Google rating and trade focus: 4.8★ from 485 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Berkeley Heights, 19 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ardmore, 39 mi away
Ranked #25 because of its Google rating and trade focus: 4.9★ from 601 Google reviews, listed on Google as “Solar energy company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#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 226 ranked solar installers here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | The Solar Guy | 55 | 5.0★ (40) | 28 mi |
| 27 | PosiGen Home Solar | 55 | 4.8★ (472) | 38 mi |
| 28 | Advisor Solar | 55 | 5.0★ (104) | 28 mi |
| 29 | Ceads Energy | 55 | 5.0★ (19) | 20 mi |
| 30 | Amped On Solar, LLC | 54 | 4.4★ (31) | 17 mi |
| 31 | Pure Home Renewables | 54 | 4.9★ (72) | 33 mi |
| 32 | Sunpurity | 54 | 4.9★ (237) | 37 mi |
| 33 | Solar Savings By Garrett | 54 | 5.0★ (85) | 39 mi |
| 34 | Panatec Corporation | 54 | 4.6★ (20) | 18 mi |
| 35 | Gradient Solar LLC | 54 | 5.0★ (4) | 19 mi |
| 36 | Solarfixpros LLC. | 54 | 5.0★ (36) | 31 mi |
| 37 | Go Solar New Jersey | 54 | 4.2★ (5) | 19 mi |
| 38 | JC Heating & Cooling | 54 | 4.6★ (446) | 16 mi |
| 39 | Solar Sudz LLC | 54 | 5.0★ (3) | 19 mi |
| 40 | JK Renewables | 53 | 4.7★ (62) | 35 mi |
| 41 | EcoGen America | 53 | 5.0★ (14) | 35 mi |
| 42 | Tri-State Solar Panels (TSSP) | 53 | 4.9★ (9) | 22 mi |
| 43 | Crystavista | 53 | 5.0★ (230) | 19 mi |
| 44 | PvGuys | 53 | 5.0★ (5) | 30 mi |
| 45 | Eastern Shore Heating & Air Conditioning, Inc. | 52 | 4.9★ (551) | 37 mi |
| 46 | NJ Solar Advisors | 52 | 4.0★ (8) | 30 mi |
| 47 | New Jersey Solar Initiative | 52 | 5.0★ (5) | 10 mi |
| 48 | Altitude Roofing & Remodeling LLC | 52 | 5.0★ (90) | 28 mi |
| 49 | GutterDash Guttering Services | 52 | 5.0★ (222) | 37 mi |
| 50 | G. Fedale Roofing and Siding | 51 | 4.8★ (214) | 31 mi |
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 |
|---|---|---|
| Barun Corp | 5.0★ (2) | 32 mi |
| Cyberdyne Systems | 5.0★ (2) | 25 mi |
| Ecological Systems by Water Wizard LLC | 3.0★ (2) | 19 mi |
| ECS Energy, Ltd. | 5.0★ (2) | 24 mi |
| Elite | 5.0★ (2) | 26 mi |
| Fawn Energy Group | 5.0★ (2) | 32 mi |
| GEROOFS | 3.0★ (2) | 27 mi |
| Hytek Energy | 5.0★ (2) | 19 mi |
| Jersey Solar Energy and Power | 5.0★ (2) | 28 mi |
| Nanopv Solar Inc | 5.0★ (2) | In Princeton |
| Petra Solar Inc | 5.0★ (2) | 19 mi |
| Reliant Solar | 5.0★ (2) | 19 mi |
| Simply Solar | 5.0★ (2) | 19 mi |
| Smart Light Solar | 5.0★ (2) | 19 mi |
| Solar Aura | 5.0★ (2) | 19 mi |
| Solar Cents | 5.0★ (2) | 19 mi |
| Solar Swim Pool Heating System | 5.0★ (2) | 13 mi |
| Sunrun New Jersey | 1.0★ (2) | 19 mi |
| The Best Crew Construction, LLC. | 5.0★ (2) | 19 mi |
| Tri-Force Energy | 5.0★ (2) | 15 mi |
Typical prices in USD, adjusted for New Jersey with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Solar panel installation | $33,090 | $37,430 | $40,720 | Per system: about 12 kW at about $2.60 per watt, before incentives. US national range × 1.20 Middle Atlantic factor (2025 Cost vs. Value Report) | October 2026 |
We scored 226 Princeton 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 Princeton 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 |