62/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 40 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 40 Google reviews
- Hours
- Mon–Sun 8 AM–5 PM
Best Solar Installers in Topeka, KS (2026)
11 solar installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Topeka: IJ's Solar Services, CR Score 62/100; 5.0★ from 40 Google reviews; open 7 days a week.
- 3
Best for emergencies (open 24/7): Kansas Solar Systems Incorporated, posts 24/7 hours; ranked #3 of 11.
- 2
Most-reviewed: Good Energy Solutions, 238 Google reviews at 4.9★, the most of 11 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
11 Topeka solar installers are ranked here by CR Score, from ten published factors. 1 is open 24/7, 6 open Saturdays and 2 open Sundays, based on posted hours. The median Google rating is 4.9★ across 11 rated businesses.
Top 10 solar installers in Topeka at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | IJ's Solar Services | 62 | 5.0★ (40) | Boulder City, 3 mi away | Sat · Sun | Overall |
| 2 | Good Energy Solutions | 59 | 4.9★ (238) | Lawrence, 25 mi away | — | Most reviews |
| 3 | Kansas Solar Systems Incorporated | 59 | 5.0★ (18) | Lawrence, 25 mi away | 24/7 | Emergencies |
| 4 | Genesis Solar Power | 58 | 4.6★ (47) | Topeka | — | — |
| 5 | Clear Earth LLC | 58 | 4.8★ (13) | Topeka | Sat · Evenings | — |
| 6 | Balmer Roofing & Solar LLC | 55 | 4.9★ (146) | Tonganoxie, 32 mi away | Sat | — |
| 7 | Frontline Solar | 55 | 4.4★ (7) | Topeka | — | — |
| 8 | Cromwell Solar | 54 | 4.9★ (30) | Lawrence, 24 mi away | — | — |
| 9 | Ra Power Solar | 53 | 5.0★ (18) | Lawrence, 25 mi away | — | — |
| 10 | Wentz Solar | 53 | 5.0★ (8) | Lawrence, 30 mi away | Sat · Evenings | — |
The 11 best solar installers in Topeka, 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 Lawrence, 25 mi away
59/100CR ScoreRanked #2 because of its Google rating and review volume: 4.9★ from 238 Google reviews, the most in Topeka.
- 4.9★ from 238 Google reviews
- Hours
- Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
- Address
- 641 E 22nd St, Lawrence, KS 66046
Based in Lawrence, 25 mi away
59/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 18 Google reviews, listed on Google as “Solar energy system service”.
- 5.0★ from 18 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 840 Connecticut St suite a, Lawrence, KS 66044
Based in Topeka
58/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.6★ from 47 Google reviews, listed on Google as “Solar energy company”.
- 4.6★ from 47 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 6028 Stonybrook Ct, Topeka, KS 66614
Based in Topeka
58/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.8★ from 13 Google reviews, listed on Google as “Solar energy company”.
- 4.8★ from 13 Google reviews
- Hours
- Mon–Sat 10 AM–8 PM · Sun closed
Based in Tonganoxie, 32 mi away
55/100CR ScoreRanked #6 because of its Google rating and review volume: 4.9★ from 146 Google reviews.
- 4.9★ from 146 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat 8 AM–12 PM · Sun closed
- Address
- 620 E 4th St, Tonganoxie, KS 66086
Based in Topeka
55/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.4★ from 7 Google reviews, listed on Google as “Solar energy company”.
- 4.4★ from 7 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat–Sun closed
- Address
- 200 SE Arpt W Dr suite n4, Topeka, KS 66619
Based in Lawrence, 24 mi away
54/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.9★ from 30 Google reviews, listed on Google as “Solar energy company”.
- 4.9★ from 30 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 613 Vermont St, Lawrence, KS 66044
Based in Lawrence, 25 mi away
53/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 18 Google reviews, listed on Google as “Solar energy system service”.
- 5.0★ from 18 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 1346 Pennsylvania St, Lawrence, KS 66044
#10 Wentz Solar
Based in Lawrence, 30 mi away
53/100CR ScoreRanked #10 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–Sat 9 AM–8 PM · Sun closed
Based in Gardner, 26 mi away
50/100CR ScoreRanked #11 because of its Google rating and trade focus: 1.0★ from 3 Google reviews, listed on Google as “Solar energy company”.
- 1.0★ from 3 Google reviews
- Hours
- Mon–Sat 8 AM–7 PM · Sun closed
Also serving Topeka
7 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 |
|---|---|---|
| Aveyo | 25 mi | |
| Electric Plus Services | 5.0★ (1) | 26 mi |
| Finn Street Solar | 36 mi | |
| KS Solar | 35 mi | |
| My Roof Solar EPC | 1.0★ (1) | In Topeka |
| Off Grid Oasis | 24 mi | |
| Omni Solar Grop | 23 mi |
How much do solar installers cost in Topeka?
Typical prices in USD, adjusted for Kansas with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Solar panel installation | $26,570 | $30,060 | $32,700 | Per system: about 12 kW at about $2.60 per watt, before incentives. US national range × 0.97 West North Central factor (2025 Cost vs. Value Report) | October 2026 |
How we ranked Topeka solar installers
We scored 11 Topeka 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 Topeka 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 Topeka: frequently asked questions
Who is the best solar installer in Topeka?
By CR Score, the highest-ranked solar installer in Topeka, KS is IJ's Solar Services with a CR Score of 62/100. It has 5.0★ from 40 Google reviews. It is open 7 days a week. Good Energy Solutions (#2) and Kansas Solar Systems Incorporated (#3) follow. We ranked 11 solar installers on ten factors, last updated October 22, 2026.
How many solar installers are there in Topeka?
ContractorsRanked ranks 11 solar installers serving Topeka, KS. 3 of them are based in Topeka; the rest serve it from nearby towns. Another 7 within 40 mi are listed but not ranked yet. Counts are as of October 2026.
Which solar installers in Topeka are open 24/7?
1 ranked solar installer in Topeka posts 24/7 hours. The highest-ranked is Kansas Solar Systems Incorporated (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which solar installers in Topeka work on weekends?
6 of 11 ranked solar installers post Saturday hours and 2 post Sunday hours. The highest-ranked open Saturdays are IJ's Solar Services (#1), Kansas Solar Systems Incorporated (#3) and Clear Earth LLC (#5). Posted hours are office hours; crews may book weekend jobs separately.
How much does solar panel installation cost in Topeka?
Solar panel installation typically costs $26,570 to $32,700, with $30,060 typical (Per system: about 12 kW at about $2.60 per watt, before incentives. US national range × 0.97 West North Central factor (2025 Cost vs. Value Report)). The range is adjusted for Kansas. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Topeka solar installers have?
The median Google rating among 11 rated solar installers in Topeka is 4.9★, with a median of 18 reviews. Good Energy Solutions has the most, 238 reviews, and ranks #2. 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 Topeka count in this ranking?
Yes, if they are within 40 mi of the Topeka 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 Topeka
- October 2026: CR Scores recalculated for 11 solar installers serving Topeka.
- October 2026: 1 duplicate listing merged.
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