65 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Greenfield: Octofoam, CR Score 85/100; 4.7★ from 29 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Bone Dry Roofing, posts 24/7 hours; ranked #2 of 65.
Most-reviewed: Overhead Door Company of Indianapolis, 1,181 Google reviews at 4.9★, the most of 65 ranked; ranked #13.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
65 Greenfield insulation contractors are ranked here by CR Score, from 8 published factors. 11 are open 24/7, 32 open Saturdays and 15 open Sundays, based on posted hours. The median Google rating is 4.9★ across 65 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Octofoam | 85 | 4.7★ (29) | Greenfield | Sat · Sun · Evenings | Overall |
| 2 | Bone Dry Roofing | 84 | 4.9★ (923) | Indianapolis, 22 mi away | 24/7 | Emergencies |
| 3 | Aaron's Air Inc. | 83 | 4.7★ (48) | Indianapolis, 23 mi away | 24/7 | — |
| 4 | Raptor Roofing | 82 | 5.0★ (654) | Indianapolis, 22 mi away | 24/7 | — |
| 5 | Ace Handyman Services Greenwood | 82 | 4.9★ (533) | Franklin, 25 mi away | 24/7 | — |
| 6 | Mr. Handyman of Zionsville, Carmel and Fishers | 82 | 4.9★ (404) | Carmel, 23 mi away | 24/7 | — |
| 7 | Koala Insulation of North Indy | 81 | 4.8★ (126) | Carmel, 23 mi away | — | — |
| 8 | Grinstead | 81 | 4.0★ (5) | Indianapolis, 16 mi away | 24/7 | — |
| 9 | Ace Handyman Services North Indianapolis | 81 | 4.8★ (377) | Indianapolis, 22 mi away | 24/7 | — |
| 10 | Honest Abe Roofing Indianapolis | 81 | 4.9★ (126) | Indianapolis, 17 mi away | 24/7 | — |
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 trade focus: 4.7★ from 29 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Indianapolis, 22 mi away
Ranked #2 because of its Google rating and availability: 4.9★ from 923 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Indianapolis, 23 mi away
Ranked #3 because of its Google rating and availability: 4.7★ from 48 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Indianapolis, 22 mi away
Ranked #4 because of its Google rating and availability: 5.0★ from 654 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Franklin, 25 mi away
Ranked #5 because of its Google rating and availability: 4.9★ from 533 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Carmel, 23 mi away
Ranked #6 because of its Google rating and availability: 4.9★ from 404 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Carmel, 23 mi away
Ranked #7 because of its Google rating and trade focus: 4.8★ from 126 Google reviews, listed on Google as “Insulation contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Indianapolis, 16 mi away
Ranked #8 because of its Google rating and availability: 4.0★ from 5 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Indianapolis, 22 mi away
Ranked #9 because of its Google rating and availability: 4.8★ from 377 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Indianapolis, 17 mi away
Ranked #10 because of its Google rating and availability: 4.9★ from 126 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Carmel, 22 mi away
Ranked #11 because of its Google rating and availability: 4.9★ from 169 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Greenfield
Ranked #12 because of its Google rating and review volume: 5.0★ from 88 Google reviews, 88 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Indianapolis, 17 mi away
Ranked #13 because of its Google rating and review volume: 4.9★ from 1,181 Google reviews, the most Google reviews on this list (1,181).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Fishers, 18 mi away
Ranked #14 because of its Google rating and trade focus: 4.9★ from 28 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Shelbyville, 12 mi away
Ranked #15 because of its Google rating and review volume: 5.0★ from 287 Google reviews, 287 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Indianapolis, 20 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rushville, 22 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 33 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Indianapolis, 17 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 25 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Indianapolis, 23 mi away
Ranked #19 because of its Google rating and availability: 4.9★ from 142 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Indianapolis, 14 mi away
Ranked #20 because of its Google rating and availability: 5.0★ from 35 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Indianapolis, 23 mi away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 27 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Anderson, 22 mi away
Ranked #22 because of its Google rating and trade focus: 4.6★ from 52 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Anderson, 23 mi away
Ranked #23 because of its Google rating and availability: 4.9★ from 137 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Indianapolis, 13 mi away
Ranked #24 because of its Google rating and availability: 4.7★ from 47 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Greenwood, 20 mi away
Ranked #25 because of its Google rating and review volume: 4.9★ from 528 Google reviews, 528 Google reviews.
Based on 6 of 8 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 65 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 |
|---|---|---|
| Advanced | 5.0★ (1) | 19 mi |
| C.A.T. Construction, LLC | 5.0★ (2) | 19 mi |
| Circle City Insulation | 19 mi | |
| Cochran - Fishers Roofing Pros | 16 mi | |
| Cochran - Noblesville | 5.0★ (1) | 22 mi |
| Division Seven Indianapolis | 4.0★ (1) | 19 mi |
| Environmental Insulation | 1.0★ (1) | 17 mi |
| GREENFIELD HOME SOLUTIONS, LLC | 5.0★ (9) | In Greenfield |
| Hoosier Insulation | 17 mi | |
| Indianapolis Roofing LLC - Carmel Roofer | 5.0★ (1) | 23 mi |
| Insupro Attic Insulation of Indianapolis | 5.0★ (1) | 19 mi |
| Jake's Heating, Air & Plumbing | 4.9★ (336) | In Greenfield |
| Overhead Garage Door Repair Greenfield | 5.0★ (2) | In Greenfield |
| Platinum Contractors - Roofing, Siding, Insulation | 18 mi | |
| Pleased Attic Clean up Pro | 14 mi | |
| RWS Insulation Services | 4.0★ (2) | 14 mi |
| Sears Heating and Air Conditioning | 1.7★ (3) | In Greenfield |
| ThreeSixty Solutions | 5.0★ (2) | 21 mi |
| V-Line | 4.0★ (2) | 14 mi |
| W & M Insulation, Inc. | 19 mi |
National price ranges in USD, not adjusted for Greenfield. 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 65 Greenfield 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 Greenfield 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 |