Insulation Contractors in Maine: Ranked Lists by City (2026)
35 cities with a ranked listUpdated 0 paid placements in any rankingHow we rank →
We rank insulation contractors in 35 Maine cities, 551 city rankings in all. The largest lists are Lisbon (24), New Gloucester (24) and Poland (23).
Insulation contractors by city in Maine
Every Maine city with a ranked list of insulation contractors, largest first. Each list ranks businesses within 25 mi of the city.
Highest CR Scores among Maine insulation contractors
Each score is computed within its own city list, so use the city pages to compare businesses. Shown for orientation, not as a state ranking.
| # | Business | CR Score | City list | Google rating |
|---|---|---|---|---|
| 1 | Platinum Spray Foam and Insulation | 87 | #1 in Turner | 5.0★ (35) |
| 2 | The Breathable Home | 85 | #2 in Augusta | 4.9★ (67) |
| 3 | Simply Pest Solutions | 85 | #1 in Gorham | 4.8★ (30) |
| 4 | Seal It Insulation Systems | 85 | #1 in Topsham | 4.9★ (190) |
| 5 | East Coast Drywall Services | 84 | #1 in Lebanon | 5.0★ (13) |
| 6 | All-Around Home Performance | 84 | #3 in Augusta | 5.0★ (53) |
| 7 | Kessler Home Consulting LLC | 83 | #2 in Gorham | 5.0★ (4) |
| 8 | Evergreen Home Performance | 83 | #1 in Portland | 4.7★ (101) |
| 9 | Horizon Homes | 83 | #1 in Westbrook | 4.9★ (62) |
| 10 | Zampell Refractories | 82 | #2 in Auburn | 4.4★ (5) |