30 solar installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Delavan: Edelman Heating, Cooling, Plumbing, Electric & Solar, CR Score 60/100; 4.8★ from 396 Google reviews; open 24/7.
Best for emergencies (open 24/7): Kettle Moraine Heating & Air Conditioning, LLC, posts 24/7 hours; ranked #2 of 30.
Most-reviewed: Kettle Moraine Heating & Air Conditioning, LLC, 4,102 Google reviews at 4.9★, the most of 30 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
30 Delavan solar installers are ranked here by CR Score, from ten published factors. 6 are open 24/7, 19 open Saturdays and 9 open Sundays, based on posted hours. The median Google rating is 4.9★ across 30 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Edelman Heating, Cooling, Plumbing, Electric & Solar | 60 | 4.8★ (396) | Elkhorn, 5 mi away | 24/7 | Overall |
| 2 | Kettle Moraine Heating & Air Conditioning, LLC | 57 | 4.9★ (4,102) | Delafield, 29 mi away | 24/7 | Emergencies, Most reviews |
| 3 | Burlington Fireplace & Solar | 57 | 5.0★ (1,754) | Burlington, 19 mi away | Sat | — |
| 4 | Midwest Solutions Inc | 55 | 4.9★ (151) | Antioch, 30 mi away | Sat · Evenings | — |
| 5 | Technique Tinting | 55 | 4.8★ (45) | Crystal Lake, 32 mi away | Sat · Sun · Evenings | — |
| 6 | Greenlink Energy Solutions | 53 | 4.9★ (203) | Rockford, 33 mi away | — | — |
| 7 | Advanced Power USA | 53 | 5.0★ (17) | Marengo, 27 mi away | Sat · Evenings | — |
| 8 | CCC Solar | 53 | 5.0★ (18) | Loves Park, 39 mi away | Sat · Sun | — |
| 9 | Smart Roofing & Sheet Metal Company | 53 | 5.0★ (237) | New Berlin, 36 mi away | 24/7 | — |
| 10 | Guardian Home Improvements | 52 | 4.8★ (457) | New Berlin, 36 mi away | 24/7 | — |
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.
Ranked #1 in Delavan
Based in Elkhorn, 5 mi away
Ranked #1 because of its Google rating and review volume: 4.8★ from 396 Google reviews.
Based in Delafield, 29 mi away
Ranked #2 because of its Google rating and review volume: 4.9★ from 4,102 Google reviews, the most in Delavan.
Based in Burlington, 19 mi away
Ranked #3 because of its Google rating and review volume: 5.0★ from 1,754 Google reviews.
Based in Antioch, 30 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 151 Google reviews, listed on Google as “Solar energy company”.
Based in Crystal Lake, 32 mi away
Ranked #5 because of its Google rating and trade focus: 4.8★ from 45 Google reviews, listed on Google as “Solar energy company”.
Based in Rockford, 33 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 203 Google reviews, listed on Google as “Solar energy company”.
Based in Marengo, 27 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Solar energy company”.
Based in Loves Park, 39 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 18 Google reviews, listed on Google as “Solar energy company”.
Based in New Berlin, 36 mi away
Ranked #9 because of its Google rating and review volume: 5.0★ from 237 Google reviews.
Based in New Berlin, 36 mi away
Ranked #10 because of its Google rating and review volume: 4.8★ from 457 Google reviews.
Based in Gurnee, 39 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Solar energy system service”.
Based in Fox Lake, 23 mi away
Ranked #12 because of its Google rating and trade focus: 4.4★ from 7 Google reviews, listed on Google as “Solar energy company”.
Based in Crystal Lake, 38 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 78 Google reviews, listed on Google as “Solar energy company”.
Based in Beloit, 17 mi away
Ranked #14 because of its Google rating and availability: 4.4★ from 47 Google reviews, open 24/7.
Based in Rockford, 34 mi away
Ranked #15 because of its Google rating and trade focus: 4.6★ from 104 Google reviews, listed on Google as “Solar energy company”.
Based in Rockford, 30 mi away
Ranked #16 because of its Google rating and trade focus: 4.6★ from 103 Google reviews, listed on Google as “Contractor”.
Based in Roscoe, 24 mi away
Ranked #17 because of its Google rating and review volume: 4.8★ from 135 Google reviews.
Based in Waukesha, 35 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “Solar energy company”.
Based in Stoughton, 36 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Solar energy system service”.
Based in Lake Mills, 28 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Solar energy company”.
Based in Janesville, 17 mi away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 35 Google reviews, listed on Google as “Roofing contractor”.
Based in Rockford, 35 mi away
Ranked #22 because of its Google rating and trade focus: 4.7★ from 12 Google reviews, listed on Google as “Solar energy company”.
Based in Idabel, 32 mi away
Ranked #23 because of its Google rating and trade focus: 4.7★ from 56 Google reviews, listed on Google as “Electrician”.
Based in Round Lake Beach, 34 mi away
Ranked #24 because of its Google rating and review volume: 4.9★ from 112 Google reviews.
Based in Crystal Lake, 39 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Solar energy company”.
#1 to #25 are shown in full above. Here are #26 to #30, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | SunVest Solar LLC | 47 | 3.8★ (9) | 37 mi |
| 27 | RENAISSANCE Historic Exteriors | 47 | 4.8★ (50) | 30 mi |
| 28 | Home Security and Solar | 47 | 5.0★ (6) | 40 mi |
| 29 | Milwaukee Solar | 46 | 3.7★ (3) | 40 mi |
| 30 | Nelrock Contracting | 44 | 5.0★ (18) | 31 mi |
15 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 |
|---|---|---|
| 4K Techs LLC | 5.0★ (2) | 38 mi |
| Ackley & Sons Electric, Inc. | 4.1★ (9) | In Delavan |
| American Seamless Gutters and Metal Roofing | 4.2★ (6) | In Delavan |
| bolt electrical | 33 mi | |
| Matts Geneva Clean | 4.9★ (145) | In Delavan |
| Muskego Solar Energy Systems | 5.0★ (1) | 32 mi |
| Shared Solar Advisors | 32 mi | |
| Solar Connections International | 5.0★ (1) | 33 mi |
| Solar Integrated Systems | 1.0★ (1) | 39 mi |
| Solar Partners of America LLC | 40 mi | |
| Solarland USA | 30 mi | |
| SUNBURST | 34 mi | |
| SunLife Solar | 31 mi | |
| Sunrun Solar Twins | 33 mi | |
| Supreme Construction/Solar | 22 mi |
Typical prices in USD, adjusted for Wisconsin with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Solar panel installation | $26,020 | $29,430 | $32,010 | Per system: about 12 kW at about $2.60 per watt, before incentives. US national range × 0.95 East North Central factor (2025 Cost vs. Value Report) | October 2026 |
We scored 30 Delavan 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 Delavan 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 |