11 solar installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Upper Grand Lagoon: Cornerstone Property Services, CR Score 89/100; 5.0★ from 14 Google reviews; open 24/7.
Best for emergencies (open 24/7): 850 Solar Services LLC, posts 24/7 hours; ranked #2 of 11.
Most-reviewed: Infenergy Solar Solutions, 108 Google reviews at 4.5★, the most of 11 ranked; ranked #5.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
11 Upper Grand Lagoon solar installers are ranked here by CR Score, from 8 published factors. 2 are open 24/7, 8 open Saturdays and 4 open Sundays, based on posted hours. The median Google rating is 5.0★ across 11 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Cornerstone Property Services | 89 | 5.0★ (14) | Panama City Beach, 2 mi away | 24/7 | Overall |
| 2 | 850 Solar Services LLC | 86 | 5.0★ (12) | Panama City, 23 mi away | 24/7 | Emergencies |
| 3 | Sundew Solar, LLC | 85 | 5.0★ (38) | Panama City, 3 mi away | Sat | — |
| 4 | Elek Solar | 85 | 4.9★ (47) | Panama City Beach, 10 mi away | Sat | — |
| 5 | Infenergy Solar Solutions | 81 | 4.5★ (108) | Panama City Beach, 7 mi away | — | Most reviews |
| 6 | SolarSave Direct P.C | 81 | 5.0★ (5) | Panama City, 5 mi away | Sat · Sun | — |
| 7 | All Pros Solar | 80 | 4.6★ (39) | Panama City, 6 mi away | — | — |
| 8 | Wshh Wash LLC | 79 | 5.0★ (5) | Panama City, 9 mi away | Sat · Evenings | — |
| 9 | Gulf Solar Services | 78 | 5.0★ (4) | Gonzalez, 7 mi away | Sat | — |
| 10 | Suncor Solar | 74 | 5.0★ (4) | Panama City, 5 mi away | — | — |
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.
Ranked #1 in Upper Grand Lagoon
Based in Panama City Beach, 2 mi away
Ranked #1 because of its Google rating and availability: 5.0★ from 14 Google reviews, open 24/7.
Based in Panama City, 23 mi away
Ranked #2 because of its Google rating and availability: 5.0★ from 12 Google reviews, open 24/7.
Based in Panama City, 3 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 38 Google reviews, listed on Google as “Solar energy company”.
Based in Panama City Beach, 10 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 47 Google reviews, listed on Google as “Solar energy company”.
Based in Panama City Beach, 7 mi away
Ranked #5 because of its Google rating and review volume: 4.5★ from 108 Google reviews, the most Google reviews on this list (108).
Based in Panama City, 5 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Solar energy company”.
Based in Panama City, 6 mi away
Ranked #7 because of its Google rating and trade focus: 4.6★ from 39 Google reviews, listed on Google as “Solar energy company”.
Based in Panama City, 9 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Solar energy company”.
Based in Gonzalez, 7 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Solar energy system service”.
Based in Panama City, 5 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Solar energy company”.
Based in Tallahassee, 38 mi away
Ranked #11 because of its Google rating and availability: 5.0★ from 4 Google reviews, open 7 days a week.
Typical prices in USD, adjusted for Florida 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 |
We scored 11 Upper Grand Lagoon 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 Upper Grand Lagoon 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 |