16 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Leola: Zimmerman's Roofing, CR Score 61/100; 4.9★ from 556 Google reviews; open 24/7.
Best for emergencies (open 24/7): Schober Repair Services, posts 24/7 hours; ranked #10 of 16.
Most-reviewed: King Conservation Group, 140 Google reviews at 5.0★, the most of 16 ranked after Zimmerman's Roofing; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
16 Leola insulation contractors are ranked here by CR Score, from ten published factors. 2 are open 24/7, 9 open Saturdays and 1 open Sundays, based on posted hours. The median Google rating is 4.8★ across 16 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Zimmerman's Roofing | 61 | 4.9★ (556) | New Holland, 5 mi away | 24/7 | Overall |
| 2 | King Conservation Group | 60 | 5.0★ (140) | Lancaster, 3 mi away | — | Most reviews |
| 3 | Lantz Insulation | 56 | 5.0★ (14) | Leola | — | — |
| 4 | Foam-Tech Insulation Service | 55 | 4.4★ (7) | Leola | — | — |
| 5 | Irex Services LLC | 54 | 4.5★ (4) | Lancaster, 7 mi away | — | — |
| 6 | Robert Weaver Masonry | 53 | 5.0★ (5) | Willow Street, 12 mi away | — | — |
| 7 | Berks Spray Foam Insulation | 53 | 5.0★ (21) | Reading, 22 mi away | Sat | — |
| 8 | Therm-All | 52 | 3.3★ (3) | Lancaster, 2 mi away | — | — |
| 9 | Keystone Spray Foam | 52 | 4.8★ (20) | Red Lion, 24 mi away | Sat | — |
| 10 | Schober Repair Services | 50 | 4.8★ (32) | Mount Joy, 17 mi away | 24/7 | Emergencies |
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: 4.9★ from 556 Google reviews, the most in Leola.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lancaster, 3 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 140 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Leola
Ranked #3 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Leola
Ranked #4 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 Lancaster, 7 mi away
Ranked #5 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 Willow Street, 12 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ 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 Reading, 22 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lancaster, 2 mi away
Ranked #8 because of its Google rating and trade focus: 3.3★ from 3 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Red Lion, 24 mi away
Ranked #9 because of its Google rating and trade focus: 4.8★ from 20 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Mount Joy, 17 mi away
Ranked #10 because of its Google rating and review volume: 4.8★ from 32 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ephrata, 6 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Coatesville, 20 mi away
Ranked #12 because of its Google rating and review volume: 5.0★ from 51 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Coatesville, 20 mi away
Ranked #13 because of its Google rating and trade focus: 4.0★ from 5 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Columbia, 17 mi away
Ranked #14 because of its Google rating and trade focus: 3.9★ from 7 Google reviews, listed on Google as “Contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Reading, 22 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Construction company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Columbia, 16 mi away
Ranked #16 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “Gutter cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
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 |
|---|---|---|
| AGL Spray Foam - Central Pennsylvania | 17 mi | |
| Barrier Spray Foam, Llc | 5.0★ (2) | 5 mi |
| BeyondHandyMan | 22 mi | |
| Burkholder Home Solutions LLC | In Leola | |
| H&Y Home Repair | 22 mi | |
| Homegrown Handyman LLC | In Leola | |
| IMC Insulation Materials | 21 mi | |
| Integrity Mechanical Insulation LLC | 5.0★ (1) | 16 mi |
| Irex Advanced Specialty | 4.0★ (1) | 9 mi |
| Jay Rusden Handyman Service | 5.0★ (2) | 21 mi |
| Kuuma insulation LLC | 5.0★ (2) | In Leola |
| P A Pride Insulation | 5.0★ (1) | 17 mi |
| PC Haines Inc. Wall & Ceiling Contractor | 5.0★ (2) | 13 mi |
| Riggs Insulation | 22 mi | |
| Sheaffer Spray Foam | 5.0★ (1) | 7 mi |
| Sunrise Valley Spray Foam Insulation | 5.0★ (2) | 8 mi |
| Tri-Valley Spray Foam Insulation LLC | 12 mi | |
| Weaver Quality Insulation | 4 mi | |
| Z - DGZ Attic Insulation & Roofing Services Co, PA | 4.5★ (2) | 23 mi |
| Z - SRG Attic Insulation & Roofing Services Co, PA | 22 mi |
National price ranges in USD, not adjusted for Leola. 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 16 Leola 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 Leola 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 |