34 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Granville: Ace Handyman Services East Columbus, CR Score 60/100; 5.0★ from 186 Google reviews; open 24/7.
Best for emergencies (open 24/7): Ace Handyman Services Northeast Columbus, posts 24/7 hours; ranked #5 of 34.
Most-reviewed: The Basement Doctor, 1,370 Google reviews at 4.9★, the most of 34 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
34 Granville insulation contractors are ranked here by CR Score, from ten published factors. 3 are open 24/7, 16 open Saturdays and 5 open Sundays, based on posted hours. The median Google rating is 4.9★ across 34 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Ace Handyman Services East Columbus | 60 | 5.0★ (186) | Gahanna, 19 mi away | 24/7 | Overall |
| 2 | Mid-State Basement Systems | 56 | 4.9★ (434) | Columbus, 22 mi away | — | — |
| 3 | Blown Right Insulation | 55 | 5.0★ (16) | Pataskala, 9 mi away | Sat · Evenings | — |
| 4 | The Basement Doctor | 55 | 4.9★ (1,370) | Reynoldsburg, 14 mi away | Sat · Evenings | Most reviews |
| 5 | Ace Handyman Services Northeast Columbus | 54 | 5.0★ (300) | Westerville, 22 mi away | 24/7 | Emergencies |
| 6 | JVP Stucco LLC | 54 | 5.0★ (50) | New Albany, 22 mi away | — | — |
| 7 | Absolute Insulation Services Columbus | 54 | 4.9★ (70) | Columbus, 24 mi away | Sat · Evenings | — |
| 8 | TRL Contracting | 54 | 5.0★ (5) | Pataskala, 7 mi away | Sat | — |
| 9 | Access Ohio Wildlife Services, LLC | 53 | 4.8★ (53) | Heath, 11 mi away | 24/7 | — |
| 10 | We Sprayin’ Insulation LLC | 53 | 5.0★ (17) | Heath, 18 mi away | Sat · Evenings | — |
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 186 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Columbus, 22 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 434 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pataskala, 9 mi away
Ranked #3 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 Reynoldsburg, 14 mi away
Ranked #4 because of its Google rating and review volume: 4.9★ from 1,370 Google reviews, the most in Granville.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Westerville, 22 mi away
Ranked #5 because of its Google rating and review volume: 5.0★ from 300 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in New Albany, 22 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 50 Google reviews, listed on Google as “Insulation contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Columbus, 24 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 70 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pataskala, 7 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 Heath, 11 mi away
Ranked #9 because of its Google rating and review volume: 4.8★ from 53 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Heath, 18 mi away
Ranked #10 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 The Village of Indian Hill, 23 mi away
Ranked #11 because of its Google rating and trade focus: 4.9★ from 103 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Newark, 8 mi away
Ranked #12 because of its Google rating and trade focus: 3.4★ from 21 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Columbus, 25 mi away
Ranked #13 because of its Google rating and trade focus: 4.6★ from 64 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lancaster, 22 mi away
Ranked #14 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 Pickerington, 17 mi away
Ranked #15 because of its Google rating and trade focus: 4.6★ from 49 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Heath, 12 mi away
Ranked #16 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 Gahanna, 19 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 8 of 10 factors; credentials and recency not yet collected.
Based in Columbus, 21 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Columbus, 22 mi away
Ranked #19 because of its Google rating and trade focus: 4.8★ 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 Columbus, 21 mi away
Ranked #20 because of its Google rating and trade focus: 4.5★ 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 Port Clinton, 22 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Heath, 24 mi away
Ranked #22 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 The Village of Indian Hill, 22 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Mount Vernon, 23 mi away
Ranked #24 because of its Google rating and review volume: 4.9★ from 138 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Columbus, 25 mi away
Ranked #25 because of its Google rating and trade focus: 3.4★ from 8 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 #34, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Arick & Sons Insulation & Roofing | 48 | 5.0★ (7) | 22 mi |
| 27 | Ohio Foam Corporation | 48 | 3.7★ (3) | 24 mi |
| 28 | Fairfield Insulation & Drywall | 48 | 3.9★ (12) | 23 mi |
| 29 | Spray Foam Genie Columbus | 47 | 5.0★ (3) | 25 mi |
| 30 | Insulation Plus | 47 | 2.4★ (8) | 22 mi |
| 31 | JK Gutter and Insulation | 46 | 4.3★ (6) | 21 mi |
| 32 | River Valley Restoration LLC | 46 | 4.7★ (144) | 25 mi |
| 33 | Manville Home Performance | 42 | 1.8★ (5) | 21 mi |
| 34 | Troyers Top Choice Roofing | 42 | 5.0★ (5) | 22 mi |
14 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 Attic Insulation | 25 mi | |
| B & J Construction Solutions | 22 mi | |
| Builders' Insulation | 25 mi | |
| Continental Drywall & Insulation | 5.0★ (2) | 22 mi |
| Drywall & Insulation Inc | 25 mi | |
| Fox Foam | 4.0★ (1) | 22 mi |
| Guaranteed Services, | 5.0★ (1) | 22 mi |
| Jim's Handyman Service | 22 mi | |
| Koala Insulation of North Columbus | 5.0★ (1) | 23 mi |
| Mc Bride Insulation | 6 mi | |
| Ohio Pole Barn Insulation | 24 mi | |
| Premier Energy Solutions | 5.0★ (2) | 22 mi |
| The Restoration Lady LLC | 3.0★ (1) | 22 mi |
| Thermal Visions Inc | In Granville |
National price ranges in USD, not adjusted for Granville. 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 34 Granville 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 Granville 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 |