10 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Saint George: Eco Insulation, CR Score 90/100; 5.0★ from 108 Google reviews; open Saturdays until 10 PM.
Most-reviewed: Hirschi Roofing and Insulation, 84 Google reviews at 4.2★, the most of 10 ranked after Eco Insulation; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
10 Saint George insulation contractors are ranked here by CR Score, from 8 published factors. 3 open Saturdays, based on posted hours. The median Google rating is 5.0★ across 10 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Eco Insulation | 90 | 5.0★ (108) | Saint George | Sat · Evenings | Overall |
| 2 | St. George Insulation | 84 | 4.9★ (18) | Saint George | Sat · Evenings | — |
| 3 | Streamline Energy Solutions | 81 | 5.0★ (24) | Saint George | — | — |
| 4 | Hirschi Roofing and Insulation | 80 | 4.2★ (84) | Saint George | — | Most reviews |
| 5 | Sealed Home Efficiency | 80 | 5.0★ (5) | Saint George | Sat | — |
| 6 | Sunpro | 78 | 5.0★ (24) | Hurricane, 10 mi away | — | — |
| 7 | USI Cardalls | 74 | 3.3★ (16) | Washington, 6 mi away | — | — |
| 8 | Fox Insulation | 73 | 5.0★ (3) | Hurricane, 10 mi away | — | — |
| 9 | Partners Insulation of St George | 73 | 5.0★ (3) | Hurricane, 10 mi away | — | — |
| 10 | D2 Building Solutions | 69 | 4.3★ (30) | Hurricane, 11 mi away | — | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 because of its Google rating and review volume: 5.0★ from 108 Google reviews, the most Google reviews on this list (108).
Based in Saint George
Ranked #2 because of its Google rating and trade focus: 4.9★ from 18 Google reviews, listed on Google as “Insulation contractor”.
Based in Saint George
Ranked #3 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Insulation contractor”.
Based in Saint George
Ranked #4 because of its Google rating and trade focus: 4.2★ from 84 Google reviews, listed on Google as “Insulation contractor”.
Based in Saint George
Ranked #5 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Insulation contractor”.
Based in Hurricane, 10 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Insulation contractor”.
Based in Washington, 6 mi away
Ranked #7 because of its Google rating and trade focus: 3.3★ from 16 Google reviews, listed on Google as “Insulation contractor”.
Based in Hurricane, 10 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Insulation contractor”.
Based in Hurricane, 10 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Insulation contractor”.
Based in Hurricane, 11 mi away
Ranked #10 because of its Google rating and review volume: 4.3★ from 30 Google reviews, 30 Google reviews.
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 |
|---|---|---|
| Air Care Professionals | 4.9★ (197) | In Saint George |
| All Purpose Windows and Doors | 4.3★ (9) | In Saint George |
| All Weather Insulation | 5.0★ (1) | In Saint George |
| Avery Home Services | 4.4★ (14) | In Saint George |
| B & S Construction | 5.0★ (7) | In Saint George |
| Battleborn Specialties | 5.0★ (1) | In Saint George |
| CNL Homes | 5.0★ (9) | In Saint George |
| DaBella | 4.6★ (629) | In Saint George |
| E-Z Block Systems | 3.0★ (2) | In Saint George |
| Ence Homes | 4.6★ (184) | In Saint George |
| Golden Comfort AC & Heating Repair | 5.0★ (24) | In Saint George |
| Hedgehog Electric & Solar | 4.9★ (1,097) | In Saint George |
| JKR Windows | High Performance Replacement Windows | 4.7★ (1,951) | In Saint George |
| St. George Roofing Pros | 4.9★ (81) | In Saint George |
| The Gutter Insulation Experts | In Saint George | |
| The Patch Boys of St. George | 5.0★ (134) | In Saint George |
| The Supreme Team Insulation Services | 5.0★ (2) | In Saint George |
| Triple-T Heating & Cooling, LLC | 4.9★ (953) | In Saint George |
| USI Superior | 5.0★ (1) | In Saint George |
| Whipple Service Champions | 4.9★ (106) | In Saint George |
National price ranges in USD, not adjusted for Saint George. 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 10 Saint George 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 Saint George 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 |