9 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Staunton: Energy Windows, CR Score 84/100; 5.0★ from 226 Google reviews; open 24/7.
Best for emergencies (open 24/7): Helmuth Roofing, posts 24/7 hours; ranked #2 of 9.
Most-reviewed: Helmuth Roofing, 84 Google reviews at 4.9★, the most of 9 ranked after Energy Windows; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
9 Staunton insulation contractors are ranked here by CR Score, from 8 published factors. 2 are open 24/7, 4 open Saturdays and 3 open Sundays, based on posted hours. The median Google rating is 4.9★ across 9 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Energy Windows | 84 | 5.0★ (226) | Harrisonburg, 23 mi away | 24/7 | Overall |
| 2 | Helmuth Roofing | 81 | 4.9★ (84) | Harrisonburg, 24 mi away | 24/7 | Emergencies, Most reviews |
| 3 | Responsible House | 80 | 5.0★ (39) | Fishersville, 7 mi away | — | — |
| 4 | FoamTech Insulation, Inc. | 76 | 5.0★ (31) | Brandermill, 21 mi away | — | — |
| 5 | Williams Custom Carpentry And Handyman | 75 | 4.6★ (10) | Waynesboro, 9 mi away | Sat · Sun | — |
| 6 | Envision Makers LLC | 72 | 5.0★ (14) | Harrisonburg, 15 mi away | Sat | — |
| 7 | Davenport & Valley Insulation | 70 | 3.2★ (34) | Bridgewater, 17 mi away | — | — |
| 8 | Artisan Drywall, LLC | 70 | 4.1★ (17) | Colonial Park, 2 mi away | — | — |
| 9 | Waco Inc. | 64 | 3.8★ (6) | Bridgewater, 19 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 226 Google reviews, the most Google reviews on this list (226).
Based in Harrisonburg, 24 mi away
Ranked #2 because of its Google rating and availability: 4.9★ from 84 Google reviews, open 24/7.
Based in Fishersville, 7 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 39 Google reviews, listed on Google as “Insulation contractor”.
Based in Brandermill, 21 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “Insulation contractor”.
Based in Waynesboro, 9 mi away
Ranked #5 because of its Google rating and availability: 4.6★ from 10 Google reviews, open 7 days a week.
Based in Harrisonburg, 15 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “Contractor”.
Based in Bridgewater, 17 mi away
Ranked #7 because of its Google rating and trade focus: 3.2★ from 34 Google reviews, listed on Google as “Insulation contractor”.
Based in Colonial Park, 2 mi away
Ranked #8 because of its Google rating and review volume: 4.1★ from 17 Google reviews, 17 Google reviews.
Based in Bridgewater, 19 mi away
Ranked #9 because of its Google rating and trade focus: 3.8★ from 6 Google reviews, listed on Google as “HVAC contractor”.
National price ranges in USD, not adjusted for Staunton. 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 9 Staunton 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 Staunton 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 |