Ranked #1 in Denham Springs
Based in Baton Rouge, 10 mi away
84/100CR Score
Ranked #1 because of its Google rating and availability: 5.0★ from 5 Google reviews, open 24/7.
- 5.0★ from 5 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Best Solar Installers in Denham Springs, LA (2026)
11 solar installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Denham Springs: Solar Genie - Baton Rouge Solar Energy Company, CR Score 84/100; 5.0★ from 5 Google reviews; open 24/7.
- 4
Best for emergencies (open 24/7): Baton Rouge Air, posts 24/7 hours; ranked #4 of 11.
- 3
Most-reviewed: Steadfast Electric, 224 Google reviews at 5.0★, the most of 11 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
11 Denham Springs solar installers are ranked here by CR Score, from 8 published factors. 2 are open 24/7, 3 open Saturdays and 4 open Sundays, based on posted hours. The median Google rating is 5.0★ across 11 rated businesses.
Top 10 solar installers in Denham Springs at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Solar Genie - Baton Rouge Solar Energy Company | 84 | 5.0★ (5) | Baton Rouge, 10 mi away | 24/7 | Overall |
| 2 | PosiGen Home Solar | 79 | 4.0★ (139) | Baton Rouge, 11 mi away | Sun | — |
| 3 | Steadfast Electric | 78 | 5.0★ (224) | Baton Rouge, 10 mi away | — | Most reviews |
| 4 | Baton Rouge Air | 77 | 4.3★ (6) | Baton Rouge, 8 mi away | 24/7 | Emergencies |
| 5 | EcoBuild LLC | 77 | 5.0★ (23) | Baton Rouge, 8 mi away | — | — |
| 6 | Geaux Green Solar | 76 | 5.0★ (22) | Baton Rouge, 10 mi away | — | — |
| 7 | J-Co Solar Partners | 75 | 5.0★ (20) | Baton Rouge, 15 mi away | — | — |
| 8 | Baton Rouge Solar Systems | 73 | 3.8★ (44) | Baton Rouge, 5 mi away | — | — |
| 9 | The Technomancer | 71 | 5.0★ (3) | Zachary, 18 mi away | Sat · Sun | — |
| 10 | Brightside Energy, LLC | 69 | 5.0★ (7) | Baton Rouge, 37 mi away | — | — |
The 11 best solar installers in Denham Springs, ranked
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Baton Rouge, 11 mi away
79/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.0★ from 139 Google reviews, listed on Google as “Solar energy company”.
- 4.0★ from 139 Google reviews
- Hours
- Mon–Fri 9 AM–5 PM · Sat closed · Sun 8 AM–8 PM
- Address
- 10935 Perkins Rd suite c, Baton Rouge, LA 70810
Based in Baton Rouge, 10 mi away
78/100CR ScoreRanked #3 because of its Google rating and review volume: 5.0★ from 224 Google reviews, the most Google reviews on this list (224).
- 5.0★ from 224 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 23456 Hoo Shoo Too Rd, Baton Rouge, LA 70817
Based in Baton Rouge, 8 mi away
77/100CR ScoreRanked #4 because of its Google rating and availability: 4.3★ from 6 Google reviews, open 24/7.
- 4.3★ from 6 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 15033 Cocodrie Ave, Baton Rouge, LA 70817
#5 EcoBuild LLC
Based in Baton Rouge, 8 mi away
77/100CR ScoreRanked #5 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–Fri 7 AM–3 PM · Sat–Sun closed
- Address
- 9530 Interline Ave Suite B, Baton Rouge, LA 70809
Based in Baton Rouge, 10 mi away
76/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 22 Google reviews
- Hours
- Mon–Fri 9 AM–4 PM · Sat–Sun closed
- Address
- 17485 Opportunity Ave, Baton Rouge, LA 70817
Based in Baton Rouge, 15 mi away
75/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 20 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 20 Google reviews
- Hours
- Mon–Fri 10 AM–6 PM · Sat–Sun closed
Based in Baton Rouge, 5 mi away
73/100CR ScoreRanked #8 because of its Google rating and trade focus: 3.8★ from 44 Google reviews, listed on Google as “Solar energy company”.
- 3.8★ from 44 Google reviews
- Hours
- Mon 8:30 AM–5 PM · Tue–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 2736 O'Neal Ln, Baton Rouge, LA 70816
Based in Zachary, 18 mi away
71/100CR ScoreRanked #9 because of its Google rating and availability: 5.0★ from 3 Google reviews, open 7 days a week.
- 5.0★ from 3 Google reviews
- Hours
- Mon–Sun 7 AM–6 PM
- Address
- 7040 Lakeland Dr, Zachary, LA 70791
Based in Baton Rouge, 37 mi away
69/100CR ScoreRanked #10 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
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
Based in Zachary, 19 mi away
64/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Insulation contractor”.
- 5.0★ from 4 Google reviews
- Hours
- Mon–Fri 7 AM–3 PM · Sat–Sun closed
- Address
- 1933 E Flanacher Rd, Zachary, LA 70791
Also serving Denham Springs
10 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 |
|---|---|---|
| American Renewable Energy Agency | 11 mi | |
| Basecamp Renewables | 11 mi | |
| Baton Rouge Solar Solutions | 12 mi | |
| EcoGen America | 14 mi | |
| Electric Security | 5.0★ (1) | In Denham Springs |
| Powering Home Solutions | 5.0★ (1) | 10 mi |
| Rock Solid Roofing & Solar, LLC. | 10 mi | |
| Shane Sells Solar | 34 mi | |
| SolPal of Louisiana | 14 mi | |
| TEXAS ENERGY SOLAR | 30 mi |
How much do solar installers cost in Denham Springs?
Typical prices in USD, adjusted for Louisiana with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Solar panel installation | $25,490 | $28,830 | $31,360 | Per system: about 12 kW at about $2.60 per watt, before incentives. US national range × 0.93 West South Central factor (2025 Cost vs. Value Report) | October 2026 |
How we ranked Denham Springs solar installers
We scored 11 Denham Springs solar installers on 8 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. Unknown factors are left out of the score, 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 Denham Springs data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |
Solar installers in Denham Springs: frequently asked questions
Who is the best solar installer in Denham Springs?
By CR Score, the highest-ranked solar installer in Denham Springs, LA is Solar Genie - Baton Rouge Solar Energy Company with a CR Score of 84/100. It has 5.0★ from 5 Google reviews. It is open 24/7. PosiGen Home Solar (#2) and Steadfast Electric (#3) follow. We ranked 11 solar installers on 8 factors, last updated October 22, 2026.
How many solar installers are there in Denham Springs?
ContractorsRanked ranks 11 solar installers serving Denham Springs, LA. Another 10 within 40 mi are listed but not ranked yet. Counts are as of October 2026.
Which solar installers in Denham Springs are open 24/7?
2 ranked solar installers in Denham Springs post 24/7 hours. The highest-ranked are Solar Genie - Baton Rouge Solar Energy Company (#1) and Baton Rouge Air (#4). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which solar installers in Denham Springs work on weekends?
3 of 11 ranked solar installers post Saturday hours and 4 post Sunday hours. The highest-ranked open Saturdays are Solar Genie - Baton Rouge Solar Energy Company (#1), Baton Rouge Air (#4) and The Technomancer (#9). Posted hours are office hours; crews may book weekend jobs separately.
How much does solar panel installation cost in Denham Springs?
Solar panel installation typically costs $25,490 to $31,360, with $28,830 typical (Per system: about 12 kW at about $2.60 per watt, before incentives. US national range × 0.93 West South Central factor (2025 Cost vs. Value Report)). The range is adjusted for Louisiana. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Denham Springs solar installers have?
The median Google rating among 11 rated solar installers in Denham Springs is 5.0★, with a median of 20 reviews. Steadfast Electric has the most, 224 reviews, and ranks #3. 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 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do solar installers outside Denham Springs count in this ranking?
Yes, if they are within 40 mi of the Denham Springs 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 Denham Springs
- October 2026: CR Scores recalculated for 11 solar installers serving Denham Springs.
- October 2026: 1 duplicate listing merged.
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