21 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Amherst: Casual Comfort Insulation Llc, CR Score 60/100; 5.0★ from 26 Google reviews; open 24/7.
Best for emergencies (open 24/7): Storm Kings, LLC, posts 24/7 hours; ranked #7 of 21.
Most-reviewed: Absolute Roofing, 268 Google reviews at 4.7★, the most of 21 ranked; ranked #10.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
21 Amherst insulation contractors are ranked here by CR Score, from ten published factors. 3 are open 24/7, 8 open Saturdays and 4 open Sundays, based on posted hours. The median Google rating is 4.7★ across 21 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Casual Comfort Insulation Llc | 60 | 5.0★ (26) | Elyria, 7 mi away | 24/7 | Overall |
| 2 | ABC Insulation | 56 | 4.9★ (74) | Brunswick, 22 mi away | Sat · Evenings | — |
| 3 | 5 Star Insulation, LLC | 55 | 4.9★ (16) | Lorain, 3 mi away | — | — |
| 4 | Koala Insulation of Cleveland West Side | 55 | 4.9★ (67) | Canton, 20 mi away | Evenings | — |
| 5 | Revolutionary Insulation, LLC | 52 | 4.8★ (44) | Norwalk, 22 mi away | — | — |
| 6 | Insulate Management | 52 | 4.1★ (9) | Elyria, 7 mi away | — | — |
| 7 | Storm Kings, LLC | 50 | 4.7★ (37) | Akron, 22 mi away | 24/7 | Emergencies |
| 8 | Triple Peaks Roofing & Construction, Inc. | 50 | 4.8★ (159) | Olmsted Falls, 17 mi away | — | — |
| 9 | Therm-All | 50 | 4.6★ (9) | Westlake, 17 mi away | — | — |
| 10 | Absolute Roofing | 50 | 4.7★ (268) | Cleveland, 23 mi away | — | Most reviews |
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.
Ranked #1 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Insulation contractor”.
Based in Brunswick, 22 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 74 Google reviews, listed on Google as “Insulation contractor”.
Based in Lorain, 3 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 16 Google reviews, listed on Google as “Insulation contractor”.
Based in Canton, 20 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 67 Google reviews, listed on Google as “Insulation contractor”.
Based in Norwalk, 22 mi away
Ranked #5 because of its Google rating and trade focus: 4.8★ from 44 Google reviews, listed on Google as “Insulation contractor”.
Based in Elyria, 7 mi away
Ranked #6 because of its Google rating and trade focus: 4.1★ from 9 Google reviews, listed on Google as “Insulation contractor”.
Based in Akron, 22 mi away
Ranked #7 because of its Google rating and review volume: 4.7★ from 37 Google reviews.
Based in Olmsted Falls, 17 mi away
Ranked #8 because of its Google rating and review volume: 4.8★ from 159 Google reviews.
Based in Westlake, 17 mi away
Ranked #9 because of its Google rating and trade focus: 4.6★ from 9 Google reviews, listed on Google as “Insulation contractor”.
Based in Cleveland, 23 mi away
Ranked #10 because of its Google rating and review volume: 4.7★ from 268 Google reviews, the most in Amherst.
Based in Cleveland, 23 mi away
Ranked #11 because of its Google rating and trade focus: 4.8★ from 13 Google reviews, listed on Google as “Insulation contractor”.
Based in Vermilion, 8 mi away
Ranked #12 because of its Google rating and trade focus: 4.3★ from 10 Google reviews, listed on Google as “Roofing contractor”.
Based in Brunswick, 24 mi away
Ranked #13 because of its Google rating and trade focus: 3.6★ from 104 Google reviews, listed on Google as “Insulation contractor”.
Based in Norwalk, 22 mi away
Ranked #14 because of its Google rating and trade focus: 3.2★ from 24 Google reviews, listed on Google as “Insulation contractor”.
Based in Sheffield Lake, 10 mi away
Ranked #15 because of its Google rating and trade focus: 4.7★ from 14 Google reviews, listed on Google as “Roofing contractor”.
Based in Cleveland, 22 mi away
Ranked #16 because of its Google rating and trade focus: 4.6★ from 5 Google reviews, listed on Google as “Insulation contractor”.
Based in Cleveland, 23 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Insulation contractor”.
Based in Cleveland, 24 mi away
Ranked #18 because of its Google rating and availability: 5.0★ from 6 Google reviews, open 24/7.
Based in Avon, 12 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Roofing contractor”.
Based in Berea, 20 mi away
Ranked #20 because of its Google rating and trade focus: 4.7★ from 12 Google reviews, listed on Google as “Painter”.
Based in Brooklyn, 20 mi away
Ranked #21 because of its Google rating and trade focus: 3.6★ from 16 Google reviews, listed on Google as “General contractor”.
National price ranges in USD, not adjusted for Amherst. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Attic insulation | $1,700 | $2,100 | $2,500 | Per attic: typical range of customer-reported jobs (about $1 to $3 per sq ft). US national range | October 2026 |
We scored 21 Amherst insulation contractors 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 Amherst 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 |