23 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Greensburg: Casey Insulation Inc., CR Score 65/100; 5.0★ from 285 Google reviews; open 24/7.
Best for emergencies (open 24/7): Everlast Insulation, Inc., posts 24/7 hours; ranked #3 of 23.
Most-reviewed: Mincin Insulation Service Inc, 174 Google reviews at 4.8★, the most of 23 ranked after Casey Insulation Inc.; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
23 Greensburg insulation contractors are ranked here by CR Score, from ten published factors. 3 are open 24/7, 6 open Saturdays and 6 open Sundays, based on posted hours. The median Google rating is 4.8★ across 23 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Casey Insulation Inc. | 65 | 5.0★ (285) | Carnot-Moon, 15 mi away | 24/7 | Overall |
| 2 | RetroFoam of Pittsburgh | 58 | 4.9★ (163) | Duquesne, 13 mi away | — | — |
| 3 | Everlast Insulation, Inc. | 58 | 4.7★ (15) | Greensburg | 24/7 | Emergencies |
| 4 | Mincin Insulation Service Inc | 56 | 4.8★ (174) | Pittsburgh, 22 mi away | — | Most reviews |
| 5 | Extreme Spray Foam of Pittsburgh | 56 | 5.0★ (36) | Economy, 12 mi away | — | — |
| 6 | Eco Spray Solutions | 55 | 4.8★ (30) | Monroeville, 10 mi away | — | — |
| 7 | Merola Company | 55 | 4.5★ (15) | Fox Chapel, 18 mi away | Sat · Sun | — |
| 8 | North Central Insulation | 54 | 4.6★ (16) | Latrobe, 9 mi away | — | — |
| 9 | Xceptional Wildlife Removal | 53 | 4.7★ (86) | Economy, 13 mi away | Sat · Sun · Evenings | — |
| 10 | Insulright | 53 | 5.0★ (20) | Duquesne, 15 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: 5.0★ from 285 Google reviews, the most in Greensburg.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Duquesne, 13 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 163 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Greensburg
Ranked #3 because of its Google rating and trade focus: 4.7★ from 15 Google reviews, listed on Google as “Contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pittsburgh, 22 mi away
Ranked #4 because of its Google rating and trade focus: 4.8★ from 174 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Economy, 12 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 36 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Monroeville, 10 mi away
Ranked #6 because of its Google rating and trade focus: 4.8★ from 30 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fox Chapel, 18 mi away
Ranked #7 because of its Google rating and trade focus: 4.5★ from 15 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Latrobe, 9 mi away
Ranked #8 because of its Google rating and trade focus: 4.6★ from 16 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Economy, 13 mi away
Ranked #9 because of its Google rating and review volume: 4.7★ from 86 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Duquesne, 15 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 20 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Greensburg
Ranked #11 because of its Google rating and review volume: 5.0★ from 34 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Aliquippa, 15 mi away
Ranked #12 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 Duquesne, 16 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 10 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Monroeville, 17 mi away
Ranked #14 because of its Google rating and trade focus: 4.7★ from 14 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in White Oak, 14 mi away
Ranked #15 because of its Google rating and trade focus: 4.4★ from 7 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Jefferson Hills, 19 mi away
Ranked #16 because of its Google rating and trade focus: 3.5★ from 8 Google reviews, listed on Google as “Insulation contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Clairton, 18 mi away
Ranked #17 because of its Google rating and trade focus: 4.5★ from 8 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fox Chapel, 24 mi away
Ranked #18 because of its Google rating and review volume: 5.0★ from 61 Google reviews.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Lower Burrell, 24 mi away
Ranked #19 because of its Google rating and review volume: 4.2★ from 29 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Duquesne, 19 mi away
Ranked #20 because of its Google rating and trade focus: 4.8★ from 18 Google reviews, listed on Google as “Contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in New Kensington, 22 mi away
Ranked #21 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 Fox Chapel, 25 mi away
Ranked #22 because of its Google rating and review volume: 4.8★ from 22 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in McKeesport, 14 mi away
Ranked #23 because of its Google rating and trade focus: 4.8★ from 6 Google reviews, listed on Google as “Manufacturer”.
Based on 8 of 10 factors; credentials and recency not yet collected.
9 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 |
|---|---|---|
| A.A. Construction & Painting | 22 mi | |
| Centerpoint Painting Systems | 24 mi | |
| Everlast Insulation, Inc. | 3.5★ (2) | 17 mi |
| Pittsburgh Insulation & Property Development | 13 mi | |
| Positive Energy Consulting | 18 mi | |
| Sears Handyman Solutions | 24 mi | |
| Spray Wizard | 7 mi | |
| Suretight Insulated Panels | In Greensburg | |
| TSF Insulation | 5.0★ (1) | 13 mi |
National price ranges in USD, not adjusted for Greensburg. 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 23 Greensburg 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 Greensburg 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 |