18 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Lake Charles: Insul Pro Solutions, CR Score 64/100; 5.0★ from 18 Google reviews; open Saturdays until 6 PM.
Best for emergencies (open 24/7): Martin Insulation & Coatings, posts 24/7 hours; ranked #2 of 18.
Most-reviewed: Bison Coatings and Foam Corp., 25 Google reviews at 4.8★, the most of 18 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
18 Lake Charles 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 4.3★ across 18 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Insul Pro Solutions | 64 | 5.0★ (18) | Lake Charles | Sat | Overall |
| 2 | Martin Insulation & Coatings | 63 | 5.0★ (6) | Lake Charles | 24/7 | Emergencies |
| 3 | Bison Coatings and Foam Corp. | 62 | 4.8★ (25) | Sulphur, 10 mi away | Sat · Evenings | Most reviews |
| 4 | Lake Charles Spray Foam Insulation | 61 | 5.0★ (17) | Lake Charles | — | — |
| 5 | Architectural Insulation LLC | 60 | 3.9★ (11) | Lake Charles | Sat | — |
| 6 | Cajun A/C, Heating, and Insulation | 60 | 3.0★ (21) | Lake Charles | 24/7 | — |
| 7 | Cypress Mitigation & Restoration | 60 | 5.0★ (14) | Lake Charles | 24/7 | — |
| 8 | M&M Roofing, Siding & Windows - Lake Charles | 60 | 4.7★ (25) | Lake Charles | Sat · Sun | — |
| 9 | Chief Foam Insulation and Coatings LLC | 59 | 4.9★ (19) | Sulphur, 10 mi away | — | — |
| 10 | A&B Group, Inc. | 58 | 3.6★ (11) | Sulphur, 10 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: 5.0★ from 18 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lake Charles
Ranked #2 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sulphur, 10 mi away
Ranked #3 because of its Google rating and review volume: 4.8★ from 25 Google reviews, the most in Lake Charles.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lake Charles
Ranked #4 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 Lake Charles
Ranked #5 because of its Google rating and trade focus: 3.9★ from 11 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lake Charles
Ranked #6 because of its Google rating and review volume: 3.0★ from 21 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lake Charles
Ranked #7 because of its Google rating and review volume: 5.0★ from 14 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lake Charles
Ranked #8 because of its Google rating and review volume: 4.7★ from 25 Google reviews, the most in Lake Charles.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sulphur, 10 mi away
Ranked #9 because of its Google rating and trade focus: 4.9★ from 19 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sulphur, 10 mi away
Ranked #10 because of its Google rating and trade focus: 3.6★ from 11 Google reviews, listed on Google as “Insulation contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Lake Charles
Ranked #11 because of its Google rating and trade focus: 4.0★ 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 Sulphur, 7 mi away
Ranked #12 because of its Google rating and trade focus: 3.7★ from 6 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lake Charles
Ranked #13 because of its Google rating and trade focus: 2.8★ from 6 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sulphur, 8 mi away
Ranked #14 because of its Google rating and trade focus: 3.9★ from 7 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lake Charles
Ranked #15 because of its Google rating and review volume: 5.0★ from 17 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lake Charles
Ranked #16 because of its Google rating and trade focus: 2.7★ from 3 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sulphur, 9 mi away
Ranked #17 because of its Google rating and review volume: 4.5★ from 20 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lake Charles
Ranked #18 because of its Google rating and review volume: 4.2★ from 10 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
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 |
|---|---|---|
| 411 Insulation | 17 mi | |
| A1 Razor Construction, LLC | 1.0★ (2) | In Lake Charles |
| Abatement Specialties Inc | 9 mi | |
| Ace Air Conditioning & Plumbing | 4.9★ (3,332) | In Lake Charles |
| ACM Development, LLC. | 4.6★ (22) | In Lake Charles |
| Acme Insulators | 8 mi | |
| AXIOS Industrial Group - Sulphur | 9 mi | |
| Elite 360 Construction Services, LLC | In Lake Charles | |
| Franco Construction & Supply, LLC | 5.0★ (1) | 7 mi |
| General Insulation Company, Inc. | 7 mi | |
| Home Outlet | 4.0★ (110) | In Lake Charles |
| Insulations Inc | 5.0★ (1) | 9 mi |
| Irex Energy Solutions | In Lake Charles | |
| Moore Industries | 1.0★ (1) | In Lake Charles |
| Quarterback Insulation, LLC | In Lake Charles | |
| Rader's Insulation | In Lake Charles | |
| Shield Coatings and Foam | 10 mi | |
| Southern Insulation | 9 mi | |
| TaylorMade Contractors | 2.4★ (7) | In Lake Charles |
| Thunderdrywall | In Lake Charles |
National price ranges in USD, not adjusted for Lake Charles. 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 18 Lake Charles 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 Lake Charles 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 |