117 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Plymouth: Ecotelligent Homes, CR Score 60/100; 5.0★ from 149 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Paramount Roofing, posts 24/7 hours; ranked #5 of 117.
Most-reviewed: Majic Window, 5,624 Google reviews at 4.7★, the most of 117 ranked; ranked #22.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
117 Plymouth insulation contractors are ranked here by CR Score, from ten published factors. 12 are open 24/7, 70 open Saturdays and 29 open Sundays, based on posted hours. The median Google rating is 4.9★ across 117 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Ecotelligent Homes | 60 | 5.0★ (149) | Farmington Hills, 7 mi away | Sat · Sun · Evenings | Overall |
| 2 | Emperor Insulation | 58 | 5.0★ (66) | Amherstburg, 8 mi away | Sat · Sun · Evenings | — |
| 3 | Victors Home Solutions | 58 | 4.8★ (4,633) | Amherstburg, 7 mi away | Sat · Sun · Evenings | — |
| 4 | Zebra Insulation LLC | 57 | 4.9★ (85) | Milford, 12 mi away | Sat · Sun | — |
| 5 | Paramount Roofing | 57 | 4.9★ (184) | Plymouth | 24/7 | Emergencies |
| 6 | Statewide Insulation Co. Inc | 56 | 5.0★ (19) | Westland, 7 mi away | Sat · Sun | — |
| 7 | Thermal Building Solutions, LLC | 56 | 5.0★ (29) | Ann Arbor, 17 mi away | 24/7 | — |
| 8 | Metropolitan Windows & Improvements, Inc. | 55 | 5.0★ (109) | Dearborn, 14 mi away | Sat | — |
| 9 | USA Insulation of SE Michigan | 55 | 4.8★ (313) | Ypsilanti, 12 mi away | — | — |
| 10 | Reliable | 55 | 5.0★ (62) | Farmington Hills, 14 mi away | Sat | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 5.0★ from 149 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Amherstburg, 8 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 66 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Amherstburg, 7 mi away
Ranked #3 because of its Google rating and review volume: 4.8★ from 4,633 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Milford, 12 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 85 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Plymouth
Ranked #5 because of its Google rating and review volume: 4.9★ from 184 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Westland, 7 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 19 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ann Arbor, 17 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dearborn, 14 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 109 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ypsilanti, 12 mi away
Ranked #9 because of its Google rating and trade focus: 4.8★ from 313 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Farmington Hills, 14 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 62 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Romulus, 12 mi away
Ranked #11 because of its Google rating and trade focus: 4.7★ from 234 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Amherstburg, 19 mi away
Ranked #12 because of its Google rating and review volume: 4.7★ from 1,567 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dearborn Heights, 10 mi away
Ranked #13 because of its Google rating and review volume: 4.7★ from 267 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Amherstburg, 9 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Livonia, 4 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Farmington Hills, 7 mi away
Ranked #16 because of its Google rating and review volume: 4.9★ from 184 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Livonia, 5 mi away
Ranked #17 because of its Google rating and trade focus: 4.6★ from 8 Google reviews, listed on Google as “Insulation contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Farmington Hills, 6 mi away
Ranked #18 because of its Google rating and trade focus: 4.0★ from 4 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Northville, 5 mi away
Ranked #19 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Plymouth
Ranked #20 because of its Google rating and trade focus: 4.5★ from 18 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Amherstburg, 15 mi away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 28 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Wixom, 11 mi away
Ranked #22 because of its Google rating and review volume: 4.7★ from 5,624 Google reviews, the most in Plymouth.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Detroit, 21 mi away
Ranked #23 because of its Google rating and trade focus: 4.9★ from 60 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Livonia, 5 mi away
Ranked #24 because of its Google rating and review volume: 4.7★ from 154 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Romulus, 13 mi away
Ranked #25 because of its Google rating and trade focus: 4.6★ from 136 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 117 ranked insulation contractors here; the rest are on their profiles.
20 more insulation contractors within 25 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 |
|---|---|---|
| Ace & Sons, Inc. | 5.0★ (1) | 16 mi |
| Amistee Air Duct Cleaning and Insulation | 8 mi | |
| Betts Services LLC | 5.0★ (1) | 24 mi |
| Brighton Replacement Windows by TSW | 5.0★ (1) | 24 mi |
| Draft Block Insulation Tech | 11 mi | |
| Eco Shell Insulation Experts | 4 mi | |
| Eco Windsor | 5.0★ (2) | 24 mi |
| EcoShield Pest Solutions | 10 mi | |
| Fill It Insulation | 5.0★ (2) | 15 mi |
| Foam Pros LLC | 9 mi | |
| Heat Grip Insulation Systems | In Plymouth | |
| High Tech Insulators | 5.0★ (2) | 4 mi |
| Kincaide Construction | 3.0★ (2) | 5 mi |
| Live Green Energy Solutions | 4.0★ (1) | 22 mi |
| My Local Pros | 5.0★ (1) | 8 mi |
| Rempel Diversified Inc | 3.0★ (2) | 22 mi |
| Royal Oak | 1.0★ (1) | 19 mi |
| Seal Block Co Insulation | 7 mi | |
| Seal MI Home Insulating Systems | 5 mi | |
| Smart Energy Insulation | 7 mi |
National price ranges in USD, not adjusted for Plymouth. 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 117 Plymouth 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 Plymouth 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 |