15 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Richland: Koala Insulation of Jackson, CR Score 61/100; 5.0★ from 66 Google reviews; open 24/7.
Best for emergencies (open 24/7): Comfortech Service Experts, posts 24/7 hours; ranked #3 of 15.
Most-reviewed: Comfortech Service Experts, 2,494 Google reviews at 4.9★, the most of 15 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
15 Richland insulation contractors are ranked here by CR Score, from ten published factors. 3 are open 24/7, 5 open Saturdays and 5 open Sundays, based on posted hours. The median Google rating is 4.9★ across 15 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Koala Insulation of Jackson | 61 | 5.0★ (66) | Flowood, 6 mi away | 24/7 | Overall |
| 2 | Air and Energy Inc | 61 | 5.0★ (1,323) | Brandon, 7 mi away | — | — |
| 3 | Comfortech Service Experts | 59 | 4.9★ (2,494) | Ridgeland, 12 mi away | 24/7 | Emergencies, Most reviews |
| 4 | Green Leaf Insulation | 57 | 5.0★ (4) | Jackson, 6 mi away | 24/7 | — |
| 5 | ISO Services Inc. | 57 | 4.8★ (9) | Richland | — | — |
| 6 | Premium Insulation Services, LLC | 55 | 4.9★ (78) | Byram, 11 mi away | — | — |
| 7 | MidSouth Crawlspace Solutions | 54 | 4.9★ (755) | Byram, 5 mi away | — | — |
| 8 | MARK Chimney Repairs, and Chimney inspection | 54 | 5.0★ (5) | Jackson, 8 mi away | Sun · Evenings | — |
| 9 | AKM Air Solutions | 53 | 5.0★ (139) | Byram, 15 mi away | Sat · Sun · Evenings | — |
| 10 | Jackson Spray Foam Insulation | 51 | 5.0★ (16) | Flowood, 18 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 66 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Brandon, 7 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 1,323 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ridgeland, 12 mi away
Ranked #3 because of its Google rating and review volume: 4.9★ from 2,494 Google reviews, the most in Richland.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Jackson, 6 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Richland
Ranked #5 because of its Google rating and trade focus: 4.8★ from 9 Google reviews, listed on Google as “Insulation contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Byram, 11 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 78 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Byram, 5 mi away
Ranked #7 because of its Google rating and review volume: 4.9★ from 755 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Jackson, 8 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Byram, 15 mi away
Ranked #9 because of its Google rating and review volume: 5.0★ from 139 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Flowood, 18 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Jackson, 19 mi away
Ranked #11 because of its Google rating and trade focus: 4.8★ from 5 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Byram, 7 mi away
Ranked #12 because of its Google rating and trade focus: 2.3★ from 3 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Vicksburg, 20 mi away
Ranked #13 because of its Google rating and trade focus: 4.8★ 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 Flowood, 20 mi away
Ranked #14 because of its Google rating and trade focus: 4.6★ from 14 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ridgeland, 12 mi away
Ranked #15 because of its Google rating and review volume: 4.9★ from 97 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
National price ranges in USD, not adjusted for Richland. 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 15 Richland 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 Richland 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 |