91/100CR Score
Ranked #1 because of its Google rating and availability: 5.0★ from 499 Google reviews, open 24/7.
- 5.0★ from 499 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5112 Departure Dr, Raleigh, NC 27616
Best Solar Installers in Nashville, NC (2026)
18 solar installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Nashville: 8MSolar, CR Score 91/100; 5.0★ from 499 Google reviews; open 24/7.
- 3
Best for emergencies (open 24/7): Ready Solar - Clayton NC, posts 24/7 hours; ranked #3 of 18.
- 2
Most-reviewed: NC Solar Now, 717 Google reviews at 5.0★, the most of 18 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
18 Nashville solar installers are ranked here by CR Score, from 8 published factors. 4 are open 24/7, 9 open Saturdays and 4 open Sundays, based on posted hours. The median Google rating is 4.9★ across 18 rated businesses.
Top 10 solar installers in Nashville at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | 8MSolar | 91 | 5.0★ (499) | Raleigh, 36 mi away | 24/7 | Overall |
| 2 | NC Solar Now | 80 | 5.0★ (717) | Raleigh, 38 mi away | — | Most reviews |
| 3 | Ready Solar - Clayton NC | 79 | 5.0★ (12) | Clayton, 38 mi away | 24/7 | Emergencies |
| 4 | Sinnoa Solar | 78 | 5.0★ (8) | Wake Forest, 39 mi away | Sat · Sun · Evenings | — |
| 5 | Sunniva Energy | 78 | 4.9★ (51) | Auburn, 40 mi away | Sat · Evenings | — |
| 6 | Emerald Energy | 78 | 5.0★ (140) | Raleigh, 35 mi away | — | — |
| 7 | Wiring Solutions Plus LLC | 75 | 4.9★ (79) | Raleigh, 36 mi away | — | — |
| 8 | Solvanta | 75 | 5.0★ (11) | Ashburnham, 40 mi away | Sat | — |
| 9 | 23asyLLC | 74 | 5.0★ (3) | Raleigh, 35 mi away | Sat · Sun | — |
| 10 | Quick Solar Solutions | 74 | 5.0★ (8) | Raleigh, 39 mi away | Sat | — |
The 18 best solar installers in Nashville, 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.
#2 NC Solar Now
Based in Raleigh, 38 mi away
80/100CR ScoreRanked #2 because of its Google rating and review volume: 5.0★ from 717 Google reviews, the most Google reviews on this list (717).
- 5.0★ from 717 Google reviews
- Hours
- Mon–Fri 9 AM–5 PM · Sat–Sun closed
- Address
- 2509 Atlantic Ave, Raleigh, NC 27604
Based in Clayton, 38 mi away
79/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 12 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 228 Airport Industrial Dr, Clayton, NC 27520
#4 Sinnoa Solar
Based in Wake Forest, 39 mi away
78/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Solar energy system service”.
- 5.0★ from 8 Google reviews
- Hours
- Mon–Fri 10 AM–9 PM · Sat 10 AM–7 PM · Sun 10 AM–6 PM
Based in Auburn, 40 mi away
78/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.9★ from 51 Google reviews, listed on Google as “Solar energy company”.
- 4.9★ from 51 Google reviews
- Hours
- Mon–Sat 8 AM–8 PM · Sun closed
Based in Raleigh, 35 mi away
78/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 140 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 140 Google reviews
- Hours
- Mon–Fri 7 AM–6 PM · Sat–Sun closed
- Address
- 3201 Wellington Ct Suite, 103, Raleigh, NC 27615
Based in Raleigh, 36 mi away
75/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 79 Google reviews, listed on Google as “Solar energy company”.
- 4.9★ from 79 Google reviews
- Hours
- Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
- Address
- 4724 Hargrove Rd Ste 192, Raleigh, NC 27616
#8 Solvanta
Based in Ashburnham, 40 mi away
75/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 11 Google reviews
- Hours
- Mon–Sat 9 AM–5 PM · Sun closed
#9 23asyLLC
Based in Raleigh, 35 mi away
74/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Solar energy company”.
- 5.0★ from 3 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun 9 AM–5 PM
- Address
- 4745 Courtney Ln, Raleigh, NC 27616
Based in Raleigh, 39 mi away
74/100CR 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 8 AM–5 PM · Tue–Fri 8 AM–5:30 PM · Sat 1 PM–5 PM · Sun closed
- Address
- 4242 Six Forks Rd Suite 1550-1548, Raleigh, NC 27609
Based in Garner, 39 mi away
74/100CR ScoreRanked #11 because of its Google rating and availability: 4.6★ from 5 Google reviews, open 24/7.
- 4.6★ from 5 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 300 Bricksteel Ln, Garner, NC 27529
#12 ECCS Inc
Based in Wilson, 15 mi away
71/100CR ScoreRanked #12 because of its Google rating and trade focus: 2.7★ from 9 Google reviews, listed on Google as “Solar energy company”.
- 2.7★ from 9 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat–Sun closed
- Address
- 3315 Airport Blvd NW suite b, Wilson, NC 27896
Based in Raleigh, 39 mi away
71/100CR ScoreRanked #13 because of its Google rating and review volume: 4.9★ from 41 Google reviews, 41 Google reviews.
- 4.9★ from 41 Google reviews
- Hours
- Mon–Fri 7 AM–8 PM · Sat 9 AM–5 PM · Sun closed
- Address
- 3900 Barrett Dr Suite 301-G, Raleigh, NC 27609
Based in Carrboro, 38 mi away
71/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.9★ from 67 Google reviews, listed on Google as “Roofing contractor”.
- 4.9★ from 67 Google reviews
- Hours
- Mon–Thu 7 AM–5 PM · Fri 8 AM–5 PM · Sat–Sun closed
#15 Noon Solar
Based in Cary, 39 mi away
69/100CR ScoreRanked #15 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
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Clayton, 37 mi away
68/100CR ScoreRanked #16 because of its Google rating and review volume: 4.7★ from 131 Google reviews, 131 Google reviews.
- 4.7★ from 131 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 104 State Ave #100, Clayton, NC 27520
Based in Raleigh, 36 mi away
66/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.3★ from 7 Google reviews, listed on Google as “Solar energy equipment supplier”.
- 4.3★ from 7 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 1108 N New Hope Rd, Raleigh, NC 27610
Based in Raleigh, 36 mi away
65/100CR ScoreRanked #18 because of its Google rating and review volume: 4.3★ from 76 Google reviews, 76 Google reviews.
- 4.3★ from 76 Google reviews
- Hours
- Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
- Address
- 1020 Corporation Pkwy, Raleigh, NC 27610
Also serving Nashville
18 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 |
|---|---|---|
| 8MSolar | 31 mi | |
| Alco Electric Inc | 4.0★ (1) | In Nashville |
| Blue Solar Panels | 40 mi | |
| Correct Electrical, llc | 29 mi | |
| ISSU Solar | 38 mi | |
| JRJ Sales LLC | 40 mi | |
| Limitless Energy Solar | 5.0★ (2) | 36 mi |
| NexGen Roofing and Solar | 26 mi | |
| Quick Electrical Contracting, Inc. | 5.0★ (1) | 37 mi |
| Raleigh Solar Savers | 36 mi | |
| Selma Solar Site | 5.0★ (1) | 30 mi |
| SOLAR GRIDS | 7 mi | |
| Solar System Co USA | 38 mi | |
| SolarForLife Raleigh | 5.0★ (2) | 36 mi |
| SolarStalker | 31 mi | |
| SunCrest Solar Experts | 38 mi | |
| Woodline Windows, LLC | 5.0★ (1) | 20 mi |
| Your Solar Hub | 38 mi |
How much do solar installers cost in Nashville?
Typical prices in USD, adjusted for North Carolina with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Solar panel installation | $27,400 | $30,990 | $33,710 | Per system: about 12 kW at about $2.60 per watt, before incentives. US national range × 1.00 South Atlantic factor (2025 Cost vs. Value Report) | October 2026 |
How we ranked Nashville solar installers
We scored 18 Nashville 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 Nashville 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 Nashville: frequently asked questions
Who is the best solar installer in Nashville?
By CR Score, the highest-ranked solar installer in Nashville, NC is 8MSolar with a CR Score of 91/100. It has 5.0★ from 499 Google reviews. It is open 24/7. NC Solar Now (#2) and Ready Solar - Clayton NC (#3) follow. We ranked 18 solar installers on 8 factors, last updated October 22, 2026.
How many solar installers are there in Nashville?
ContractorsRanked ranks 18 solar installers serving Nashville, NC. Another 18 within 40 mi are listed but not ranked yet. Counts are as of October 2026.
Which solar installers in Nashville are open 24/7?
4 ranked solar installers in Nashville post 24/7 hours. The highest-ranked are 8MSolar (#1), Ready Solar - Clayton NC (#3) and Gregory Electric Company, Inc. (#11). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which solar installers in Nashville work on weekends?
9 of 18 ranked solar installers post Saturday hours and 4 post Sunday hours. The highest-ranked open Saturdays are 8MSolar (#1), Ready Solar - Clayton NC (#3) and Sinnoa Solar (#4). Posted hours are office hours; crews may book weekend jobs separately.
How much does solar panel installation cost in Nashville?
Solar panel installation typically costs $27,400 to $33,710, with $30,990 typical (Per system: about 12 kW at about $2.60 per watt, before incentives. US national range × 1.00 South Atlantic factor (2025 Cost vs. Value Report)). The range is adjusted for North Carolina. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Nashville solar installers have?
The median Google rating among 18 rated solar installers in Nashville is 4.9★, with a median of 27 reviews. NC Solar Now has the most, 717 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 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 Nashville count in this ranking?
Yes, if they are within 40 mi of the Nashville 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 Nashville
- October 2026: CR Scores recalculated for 18 solar installers serving Nashville.
More solar installers and Nashville pages
Solar installers near Nashville
- Solar installers in Rocky Mount, NC7 ranked
- Solar installers in Wilson, NC17 ranked
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- Solar installers in Wake Forest, NC41 ranked
- Solar installers in Knightdale, NC41 ranked
- Solar installers in Henderson, NC22 ranked
- Solar installers in Selma, NC31 ranked
- Solar installers in Clayton, NC41 ranked
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