154 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Lancaster: Reactic Restoration, CR Score 85/100; 4.9★ from 53 Google reviews; open 24/7.
Best for emergencies (open 24/7): Texas Service Experts, posts 24/7 hours; ranked #2 of 154.
Most-reviewed: On Time Experts, 5,914 Google reviews at 4.8★, the most of 154 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
154 Lancaster insulation contractors are ranked here by CR Score, from 8 published factors. 28 are open 24/7, 105 open Saturdays and 54 open Sundays, based on posted hours. The median Google rating is 5.0★ across 154 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Reactic Restoration | 85 | 4.9★ (53) | Dallas, 13 mi away | 24/7 | Overall |
| 2 | Texas Service Experts | 84 | 5.0★ (34) | Addison, 16 mi away | 24/7 | Emergencies |
| 3 | American Insulation | 84 | 5.0★ (14) | Arlington, 11 mi away | 24/7 | — |
| 4 | On Time Experts | 83 | 4.8★ (5,914) | Garland, 21 mi away | 24/7 | Most reviews |
| 5 | United Home Services | 83 | 5.0★ (180) | Dallas, 22 mi away | Sat · Sun · Evenings | — |
| 6 | Willard Cooling, Heating, Plumbing, & Electrical (Max Air And Plumbing – Max Mechanical) | 82 | 4.9★ (3,596) | Arlington, 25 mi away | 24/7 | — |
| 7 | Infinity Texas Air | 82 | 4.9★ (1,325) | Forney, 19 mi away | 24/7 | — |
| 8 | Top Shield Insulation | 82 | 5.0★ (4) | Balch Springs, 12 mi away | 24/7 | — |
| 9 | Koala Insulation SE Arlington | 82 | 4.9★ (188) | Arlington, 21 mi away | — | — |
| 10 | Elite Solutions | 82 | 5.0★ (35) | Dallas, 13 mi away | Sat · Sun · Evenings | — |
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 availability: 4.9★ from 53 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Addison, 16 mi away
Ranked #2 because of its Google rating and availability: 5.0★ from 34 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Arlington, 11 mi away
Ranked #3 because of its Google rating and availability: 5.0★ from 14 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Garland, 21 mi away
Ranked #4 because of its Google rating and review volume: 4.8★ from 5,914 Google reviews, the most Google reviews on this list (5,914).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Dallas, 22 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 180 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Arlington, 25 mi away
Ranked #6 because of its Google rating and availability: 4.9★ from 3,596 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Forney, 19 mi away
Ranked #7 because of its Google rating and availability: 4.9★ from 1,325 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Balch Springs, 12 mi away
Ranked #8 because of its Google rating and availability: 5.0★ from 4 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Arlington, 21 mi away
Ranked #9 because of its Google rating and trade focus: 4.9★ from 188 Google reviews, listed on Google as “Insulation contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Dallas, 13 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 35 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Dallas, 19 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 70 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Garland, 22 mi away
Ranked #12 because of its Google rating and availability: 5.0★ from 15 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Dallas, 8 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 72 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Seagoville, 12 mi away
Ranked #14 because of its Google rating and availability: 5.0★ from 5 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Dallas, 14 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Irving, 24 mi away
Ranked #16 because of its Google rating and availability: 4.9★ from 14 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Mesquite, 15 mi away
Ranked #17 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 Dallas, 16 mi away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 191 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Dallas, 19 mi away
Ranked #19 because of its Google rating and availability: 5.0★ from 4 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Dallas, 10 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 46 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Dallas, 19 mi away
Ranked #21 because of its Google rating and availability: 5.0★ from 3 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Dallas, 19 mi away
Ranked #22 because of its Google rating and availability: 5.0★ from 3 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Allen, 21 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 32 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Garland, 23 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 43 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Terrell, 20 mi away
Ranked #25 because of its Google rating and availability: 5.0★ from 3 Google reviews, open 24/7.
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 154 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 |
|---|---|---|
| Alliance Insulation, Inc. | 5.0★ (2) | 18 mi |
| Big River Insulation, LLC | 5.0★ (2) | 16 mi |
| Dasco Spray Foam Insulation | 1.0★ (2) | 15 mi |
| Dd Insulation, Llc | 5.0★ (2) | 22 mi |
| Diamond Insulation | 3.0★ (2) | 18 mi |
| Godlike Ceiling Insulation Pro | 5.0★ (1) | 5 mi |
| H G Insulation | 5.0★ (1) | 12 mi |
| Happy Spray Foam Insulation | 5.0★ (2) | 19 mi |
| Home Insulation Services of DFW | 5.0★ (1) | 12 mi |
| Javier Foam Insulation | 5.0★ (1) | 14 mi |
| KenDyl Attic Solutions LLC | 5.0★ (2) | 16 mi |
| Leo Insulation Services | 5.0★ (1) | 15 mi |
| Mammoth Spray Foam | 5.0★ (2) | 16 mi |
| Millco Enterprises | 5.0★ (1) | 15 mi |
| OT INSULATION | 5.0★ (2) | 9 mi |
| Pacific Wholesale Supply | 3.0★ (1) | 16 mi |
| Precision Roofing Solutions | 5.0★ (2) | 13 mi |
| Remington Insulation and Ventilation | 5.0★ (2) | 12 mi |
| Solano's HVAC & Insulation Inc. | 5.0★ (1) | 7 mi |
| Toolbox Handyman and Home Renovations | 5.0★ (1) | 11 mi |
National price ranges in USD, not adjusted for Lancaster. 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 154 Lancaster 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 Lancaster 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 |