55 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Blue Ash: The Basement Doctor of Cincinnati, CR Score 63/100; 4.8★ from 1,160 Google reviews; open Saturdays until 1 PM.
Best for emergencies (open 24/7): Bone Dry Roofing, posts 24/7 hours; ranked #4 of 55.
Most-reviewed: Bone Dry Roofing, 902 Google reviews at 4.8★, the most of 55 ranked after The Basement Doctor of Cincinnati; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
55 Blue Ash insulation contractors are ranked here by CR Score, from ten published factors. 5 are open 24/7, 24 open Saturdays and 8 open Sundays, based on posted hours. The median Google rating is 4.8★ across 55 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | The Basement Doctor of Cincinnati | 63 | 4.8★ (1,160) | Loveland, 5 mi away | Sat | Overall |
| 2 | Cincinnati RetroFoam Insulation | 62 | 4.8★ (444) | Cincinnati, 4 mi away | Sat | — |
| 3 | All Season Insulation Co | 61 | 5.0★ (190) | The Village of Indian Hill, 5 mi away | Sat · Evenings | — |
| 4 | Bone Dry Roofing | 60 | 4.8★ (902) | Cincinnati, 5 mi away | 24/7 | Emergencies, Most reviews |
| 5 | Ace Handyman Services Northeast Cincinnati | 59 | 4.9★ (395) | Mason, 8 mi away | — | — |
| 6 | Handyman Connection of Mason | 58 | 4.8★ (402) | Blue Ash | Sat · Sun · Evenings | — |
| 7 | Experts | 58 | 4.9★ (70) | Fairfield, 8 mi away | Sat · Evenings | — |
| 8 | Koala Insulation of Cincinnati | 57 | 4.5★ (75) | Cincinnati, 7 mi away | — | — |
| 9 | Tier-1 Roofing and Exteriors | 57 | 4.7★ (23) | Fairfield, 14 mi away | 24/7 | — |
| 10 | Sustainergy Cooperative | 57 | 4.9★ (210) | Cincinnati, 13 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 review volume: 4.8★ from 1,160 Google reviews, the most in Blue Ash.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cincinnati, 4 mi away
Ranked #2 because of its Google rating and trade focus: 4.8★ from 444 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, 5 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 190 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cincinnati, 5 mi away
Ranked #4 because of its Google rating and review volume: 4.8★ from 902 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Mason, 8 mi away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 395 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Blue Ash
Ranked #6 because of its Google rating and review volume: 4.8★ from 402 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fairfield, 8 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 Cincinnati, 7 mi away
Ranked #8 because of its Google rating and trade focus: 4.5★ from 75 Google reviews, listed on Google as “Insulation contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Fairfield, 14 mi away
Ranked #9 because of its Google rating and trade focus: 4.7★ from 23 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cincinnati, 13 mi away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 210 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cincinnati, 9 mi away
Ranked #11 because of its Google rating and trade focus: 4.8★ from 56 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, 4 mi away
Ranked #12 because of its Google rating and trade focus: 4.9★ from 39 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cincinnati, 11 mi away
Ranked #13 because of its Google rating and review volume: 4.9★ from 346 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cincinnati, 5 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fairfield, 7 mi away
Ranked #15 because of its Google rating and trade focus: 4.8★ from 45 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cincinnati, 3 mi away
Ranked #16 because of its Google rating and trade focus: 4.9★ from 16 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Erlanger, 19 mi away
Ranked #17 because of its Google rating and trade focus: 4.4★ from 140 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Blue Ash
Ranked #18 because of its Google rating and review volume: 4.7★ from 486 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cincinnati, 7 mi away
Ranked #19 because of its Google rating and trade focus: 4.4★ from 7 Google reviews, listed on Google as “Insulation contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Springboro, 24 mi away
Ranked #20 because of its Google rating and review volume: 4.9★ from 280 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Milford, 7 mi away
Ranked #21 because of its Google rating and review volume: 4.8★ from 223 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cold Spring, 12 mi away
Ranked #22 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 Beckett Ridge, 9 mi away
Ranked #23 because of its Google rating and review volume: 4.8★ from 165 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cincinnati, 6 mi away
Ranked #24 because of its Google rating and trade focus: 4.7★ from 9 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Milford, 9 mi away
Ranked #25 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.
National price ranges in USD, not adjusted for Blue Ash. 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 55 Blue Ash 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 Blue Ash 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 |