56/100CR Score
Ranked #1 because of its Google rating and review volume: 3.6★ from 44 Google reviews, the most in Lambertville.
- 3.6★ from 44 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 28101 Cedar Park Blvd, Perrysburg, OH 43551
Best Solar Installers in Lambertville, MI (2026)
8 solar installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Lambertville: First Solar Systems, CR Score 56/100; 3.6★ from 44 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Infinity and Beyond Solar, posts 24/7 hours; ranked #2 of 8.
- 5
Most-reviewed: A J Leo Electric, 42 Google reviews at 4.8★, the most of 8 ranked after First Solar Systems; ranked #5.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
8 Lambertville solar installers are ranked here by CR Score, from ten published factors. 3 are open 24/7, 4 open Saturdays and 3 open Sundays, based on posted hours. The median Google rating is 4.4★ across 8 rated businesses.
Top 8 solar installers in Lambertville at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | First Solar Systems | 56 | 3.6★ (44) | Perrysburg, 15 mi away | 24/7 | Overall |
| 2 | Infinity and Beyond Solar | 54 | 4.8★ (17) | Romulus, 37 mi away | 24/7 | Emergencies |
| 3 | First Solar PGT4 | 53 | 4.0★ (10) | Perrysburg, 15 mi away | 24/7 | — |
| 4 | Sumpter Solar Services, LLC | 51 | 4.0★ (20) | Amherstburg, 31 mi away | — | — |
| 5 | A J Leo Electric | 49 | 4.8★ (42) | Ypsilanti, 33 mi away | — | Most reviews |
| 6 | A2 Solar Source | 45 | 5.0★ (3) | Ann Arbor, 35 mi away | Sat · Sun | — |
| 7 | Homeland Solar | 45 | 5.0★ (3) | Ann Arbor, 39 mi away | — | — |
| 8 | E-Z Electric | 43 | 3.4★ (19) | Taylor, 35 mi away | — | — |
The 8 best solar installers in Lambertville, 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 Romulus, 37 mi away
54/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.8★ from 17 Google reviews, listed on Google as “Solar energy company”.
- 4.8★ from 17 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 6999 Metroplex Dr, Romulus, MI 48174, United States
Based in Perrysburg, 15 mi away
53/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.0★ from 10 Google reviews, listed on Google as “Solar energy equipment supplier”.
- 4.0★ from 10 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 27876 Oregon Rd, Perrysburg, OH 43551
Based in Amherstburg, 31 mi away
51/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.0★ from 20 Google reviews, listed on Google as “Solar energy company”.
- 4.0★ from 20 Google reviews
- Hours
- Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
- Address
- 299 Industrial Park Dr suite a, Belleville, MI 48111, United States
Based in Ypsilanti, 33 mi away
49/100CR ScoreRanked #5 because of its Google rating and review volume: 4.8★ from 42 Google reviews.
- 4.8★ from 42 Google reviews
- Hours
- Mon–Fri 8 AM–5:30 PM · Sat–Sun closed
- Address
- 168 S Mansfield St, Ypsilanti, MI 48197
Based in Ann Arbor, 35 mi away
45/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Solar energy equipment supplier”.
- 5.0★ from 3 Google reviews
- Hours
- Mon–Sun 7:30 AM–6 PM
Based in Ann Arbor, 39 mi away
45/100CR ScoreRanked #7 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 closed
- Address
- 303 Metty Dr, Ann Arbor, MI 48103
#8 E-Z Electric
Based in Taylor, 35 mi away
43/100CR ScoreRanked #8 because of its Google rating and review volume: 3.4★ from 19 Google reviews.
- 3.4★ from 19 Google reviews
- Hours
- Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
- Address
- 16665 Racho Rd, Taylor, MI 48180, United States
How much do solar installers cost in Lambertville?
Typical prices in USD, adjusted for Michigan 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 |
How we ranked Lambertville solar installers
We scored 8 Lambertville 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 Lambertville 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 Lambertville: frequently asked questions
Who is the best solar installer in Lambertville?
By CR Score, the highest-ranked solar installer in Lambertville, MI is First Solar Systems with a CR Score of 56/100. It has 3.6★ from 44 Google reviews. It is open 24/7. Infinity and Beyond Solar (#2) and First Solar PGT4 (#3) follow. We ranked 8 solar installers on ten factors, last updated October 22, 2026.
Which solar installers in Lambertville are open 24/7?
3 ranked solar installers in Lambertville post 24/7 hours. The highest-ranked are First Solar Systems (#1), Infinity and Beyond Solar (#2) and First Solar PGT4 (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which solar installers in Lambertville work on weekends?
4 of 8 ranked solar installers post Saturday hours and 3 post Sunday hours. The highest-ranked open Saturdays are First Solar Systems (#1), Infinity and Beyond Solar (#2) and First Solar PGT4 (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does solar panel installation cost in Lambertville?
Solar panel installation typically costs $26,020 to $32,010, with $29,430 typical (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)). The range is adjusted for Michigan. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Lambertville solar installers have?
The median Google rating among 8 rated solar installers in Lambertville is 4.4★, with a median of 18 reviews. First Solar Systems has the most, 44 reviews, and ranks #1. 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 Lambertville count in this ranking?
Yes, if they are within 40 mi of the Lambertville 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.
Can solar installers pay to rank higher on ContractorsRanked?
No. The CR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured businesses may appear above the list, labelled Featured and showing their honest rank.
Update log for Lambertville
- October 2026: CR Scores recalculated for 8 solar installers serving Lambertville.
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