35 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Gardere: JA-ROY Pest Control, CR Score 94/100; 4.8★ from 984 Google reviews; open 24/7.
Best for emergencies (open 24/7): Koala Insulation of Baton Rouge, posts 24/7 hours; ranked #2 of 35.
Most-reviewed: Arrow Termite & Pest Control - Zachary, 211 Google reviews at 4.9★, the most of 35 ranked after JA-ROY Pest Control; ranked #7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
35 Gardere insulation contractors are ranked here by CR Score, from 8 published factors. 5 are open 24/7, 12 open Saturdays and 7 open Sundays, based on posted hours. The median Google rating is 4.9★ across 35 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | JA-ROY Pest Control | 94 | 4.8★ (984) | Baton Rouge, 7 mi away | 24/7 | Overall |
| 2 | Koala Insulation of Baton Rouge | 91 | 4.9★ (196) | Baton Rouge, 6 mi away | 24/7 | Emergencies |
| 3 | Sunlight Contractors | 85 | 5.0★ (143) | Baton Rouge, 7 mi away | Sat | — |
| 4 | Advanced | 83 | 4.3★ (7) | Baton Rouge, 9 mi away | 24/7 | — |
| 5 | Petrin Corporation | 83 | 4.7★ (31) | Port Allen, 8 mi away | — | — |
| 6 | Advanced Home Energy Solutions | 82 | 3.7★ (3) | Baton Rouge, 9 mi away | 24/7 | — |
| 7 | Arrow Termite & Pest Control - Zachary | 82 | 4.9★ (211) | Zachary, 19 mi away | Sat · Evenings | Most reviews |
| 8 | Insulation Commandos of Baton Rouge | 81 | 5.0★ (7) | Baton Rouge, 7 mi away | Sat · Sun · Evenings | — |
| 9 | Brock Services | 80 | 4.0★ (6) | Baton Rouge, 6 mi away | — | — |
| 10 | J.T. Thorpe & Sons | 79 | 5.0★ (5) | Gonzales, 11 mi away | — | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and review volume: 4.8★ from 984 Google reviews, the most Google reviews on this list (984).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Baton Rouge, 6 mi away
Ranked #2 because of its Google rating and availability: 4.9★ from 196 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Baton Rouge, 7 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 143 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Baton Rouge, 9 mi away
Ranked #4 because of its Google rating and availability: 4.3★ from 7 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Port Allen, 8 mi away
Ranked #5 because of its Google rating and trade focus: 4.7★ from 31 Google reviews, listed on Google as “Insulation contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Baton Rouge, 9 mi away
Ranked #6 because of its Google rating and availability: 3.7★ from 3 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Zachary, 19 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 211 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Baton Rouge, 7 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Baton Rouge, 6 mi away
Ranked #9 because of its Google rating and trade focus: 4.0★ from 6 Google reviews, listed on Google as “Insulation contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Gonzales, 11 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Insulation contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Baton Rouge, 7 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 6 of 8 factors; credentials and recency not yet collected.
Based in Baton Rouge, 7 mi away
Ranked #12 because of its Google rating and trade focus: 4.9★ from 50 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Bridge City, 20 mi away
Ranked #13 because of its Google rating and availability: 4.9★ from 105 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Gonzales, 14 mi away
Ranked #14 because of its Google rating and trade focus: 4.3★ from 3 Google reviews, listed on Google as “Insulation contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Baton Rouge, 15 mi away
Ranked #15 because of its Google rating and trade focus: 4.3★ from 4 Google reviews, listed on Google as “Insulation contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Baton Rouge, 9 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Denham Springs, 16 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Gonzales, 14 mi away
Ranked #18 because of its Google rating and trade focus: 4.8★ from 48 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Baton Rouge, 13 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Baton Rouge, 6 mi away
Ranked #20 because of its Google rating and trade focus: 4.3★ from 12 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Baton Rouge, 9 mi away
Ranked #21 because of its Google rating and trade focus: 4.4★ from 12 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Baton Rouge, 6 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Central, 15 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Baton Rouge, 10 mi away
Ranked #24 because of its Google rating and trade focus: 4.6★ from 10 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Port Allen, 7 mi away
Ranked #25 because of its Google rating and trade focus: 3.4★ from 10 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
National price ranges in USD, not adjusted for Gardere. 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 35 Gardere insulation contractors on 8 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. Unknown factors are left out of the score, 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 Gardere data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |