54 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Coventry: WeatherTek Insulation LLC, CR Score 62/100; 4.4★ from 32 Google reviews; open 24/7.
Best for emergencies (open 24/7): L&B Remodeling Co. Inc., posts 24/7 hours; ranked #2 of 54.
Most-reviewed: NetZero Insulation Technologies, 260 Google reviews at 5.0★, the most of 54 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
54 Coventry insulation contractors are ranked here by CR Score, from ten published factors. 5 are open 24/7, 25 open Saturdays and 10 open Sundays, based on posted hours. The median Google rating is 4.8★ across 54 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | WeatherTek Insulation LLC | 62 | 4.4★ (32) | Coventry | 24/7 | Overall |
| 2 | L&B Remodeling Co. Inc. | 61 | 5.0★ (56) | Seekonk, 14 mi away | 24/7 | Emergencies |
| 3 | RI Choice Spray Foam Inc. | 61 | 4.7★ (31) | Coventry | Sat · Sun · Evenings | — |
| 4 | NetZero Insulation Technologies | 60 | 5.0★ (260) | Seekonk, 14 mi away | — | Most reviews |
| 5 | Precision Spray Foam Insulation Warwick | 58 | 4.7★ (36) | Seekonk, 14 mi away | Sat · Sun · Evenings | — |
| 6 | 5C Energy, Inc. | 57 | 4.9★ (115) | Attleboro, 24 mi away | Sat | — |
| 7 | All Star Insulation | 57 | 4.8★ (71) | Pawtucket, 20 mi away | Sat | — |
| 8 | Priority Insulation Providence | 56 | 5.0★ (30) | Providence, 16 mi away | Sat · Evenings | — |
| 9 | Atlas Insulation Co | 56 | 4.0★ (41) | Johnston, 10 mi away | — | — |
| 10 | Energy Geeks | 55 | 4.9★ (92) | Blackstone, 20 mi away | — | — |
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: 4.4★ from 32 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Seekonk, 14 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 56 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Coventry
Ranked #3 because of its Google rating and trade focus: 4.7★ from 31 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Seekonk, 14 mi away
Ranked #4 because of its Google rating and review volume: 5.0★ from 260 Google reviews, the most in Coventry.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Seekonk, 14 mi away
Ranked #5 because of its Google rating and trade focus: 4.7★ from 36 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Attleboro, 24 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 115 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pawtucket, 20 mi away
Ranked #7 because of its Google rating and trade focus: 4.8★ from 71 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Providence, 16 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Johnston, 10 mi away
Ranked #9 because of its Google rating and trade focus: 4.0★ from 41 Google reviews, listed on Google as “Insulation contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Blackstone, 20 mi away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 92 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Seekonk, 9 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Woonsocket, 23 mi away
Ranked #12 because of its Google rating and trade focus: 4.6★ from 77 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Coventry
Ranked #13 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “Insulation contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Providence, 15 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 Exeter, 5 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Insulation contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Coventry
Ranked #16 because of its Google rating and trade focus: 4.4★ from 7 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Warwick, 10 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 on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Uxbridge, 24 mi away
Ranked #18 because of its Google rating and trade focus: 4.8★ from 16 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Attleboro, 22 mi away
Ranked #19 because of its Google rating and review volume: 4.8★ from 197 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Woonsocket, 23 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 20 Google reviews, listed on Google as “Insulation contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Smithfield, 15 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ 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 Cumberland, 23 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in North Kingstown, 14 mi away
Ranked #23 because of its Google rating and review volume: 4.8★ from 247 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Johnston, 14 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Insulation contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Woonsocket, 23 mi away
Ranked #25 because of its Google rating and trade focus: 4.0★ from 3 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 54 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 |
|---|---|---|
| A. A. Arden LLC | 3.0★ (2) | 22 mi |
| ABC Seamless Gutters, Inc. | 4.6★ (12) | In Coventry |
| Aten Energy Conservation LLC | 5.0★ (2) | 14 mi |
| B.S.T Services | 12 mi | |
| CIC Insulation, Inc. | 5.0★ (2) | 22 mi |
| DAI Restore | 4.8★ (98) | In Coventry |
| Duct Insulation | 6 mi | |
| Greenwich Insulation | 3.0★ (1) | 8 mi |
| Helping Homes LLC | 5.0★ (142) | In Coventry |
| MAK Insulation | 1.0★ (2) | 23 mi |
| Mass Spray Foam Inc | 5.0★ (2) | 23 mi |
| Ned Reynolds | 5.0★ (2) | 24 mi |
| NTC Plastering | 5.0★ (1) | 23 mi |
| ProTech Spray Foam | 5.0★ (1) | 12 mi |
| RYPEC Home Sevices | 5.0★ (1) | 16 mi |
| Spray Foam Insulation Boston Mass & Rhode Island | 5.0★ (1) | 20 mi |
| Tier One Insulation Services LLC | 5.0★ (1) | 23 mi |
| USA Insulation of Eastern Connecticut | 13 mi | |
| Vanguard Wildlife Solutions | 4.8★ (26) | In Coventry |
| Viking Industries Inc | 5.0★ (1) | 18 mi |
National price ranges in USD, not adjusted for Coventry. 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 54 Coventry 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 Coventry 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 |