12 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Valle Vista: QC Guys - Whole House Fan Experts, CR Score 89/100; 5.0★ from 1,843 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): NexGen HVAC & Plumbing, posts 24/7 hours; ranked #2 of 12.
Most-reviewed: NexGen HVAC & Plumbing, 1,769 Google reviews at 4.7★, the most of 12 ranked after QC Guys - Whole House Fan Experts; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
12 Valle Vista insulation contractors are ranked here by CR Score, from 8 published factors. 3 are open 24/7, 9 open Saturdays and 8 open Sundays, based on posted hours. The median Google rating is 4.7★ across 12 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | QC Guys - Whole House Fan Experts | 89 | 5.0★ (1,843) | Murrieta, 19 mi away | Sat · Sun | Overall |
| 2 | NexGen HVAC & Plumbing | 88 | 4.7★ (1,769) | Riverside, 24 mi away | 24/7 | Emergencies, Most reviews |
| 3 | Insulation Commandos of Temecula Valley & North San Diego | 80 | 5.0★ (27) | Murrieta, 22 mi away | Sat · Sun · Evenings | — |
| 4 | Superior Flood and Fire Restoration, Inc | 79 | 4.6★ (18) | San Jacinto, 5 mi away | 24/7 | — |
| 5 | Desert Roof Concepts Inc. | 78 | 4.9★ (81) | Palm Springs, 21 mi away | 24/7 | — |
| 6 | ABetter Vent Cleaning | 78 | 4.9★ (532) | Temecula, 23 mi away | — | — |
| 7 | CJP INSULATION | 77 | 5.0★ (4) | Menifee, 15 mi away | Sat · Sun · Evenings | — |
| 8 | 951 Construction, Inc. | 77 | 4.1★ (16) | Wildomar, 22 mi away | Sat · Sun | — |
| 9 | Lee's HVAC & Home Renovations | 74 | 4.6★ (122) | Calabasas, 21 mi away | Sat · Sun · Evenings | — |
| 10 | socal.conveyance | 72 | 4.4★ (7) | Valle Vista | Sat | — |
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 1,843 Google reviews, the most Google reviews on this list (1,843).
Based in Riverside, 24 mi away
Ranked #2 because of its Google rating and availability: 4.7★ from 1,769 Google reviews, open 24/7.
Based in Murrieta, 22 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 27 Google reviews, listed on Google as “Insulation contractor”.
Based in San Jacinto, 5 mi away
Ranked #4 because of its Google rating and availability: 4.6★ from 18 Google reviews, open 24/7.
Based in Palm Springs, 21 mi away
Ranked #5 because of its Google rating and availability: 4.9★ from 81 Google reviews, open 24/7.
Based in Temecula, 23 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 532 Google reviews, listed on Google as “Insulation contractor”.
Based in Menifee, 15 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Insulation contractor”.
Based in Wildomar, 22 mi away
Ranked #8 because of its Google rating and trade focus: 4.1★ from 16 Google reviews, listed on Google as “Insulation contractor”.
Based in Calabasas, 21 mi away
Ranked #9 because of its Google rating and availability: 4.6★ from 122 Google reviews, open 7 days a week.
Based in Valle Vista
Ranked #10 because of its Google rating and trade focus: 4.4★ from 7 Google reviews, listed on Google as “Roofing contractor”.
Based in Moreno Valley, 24 mi away
Ranked #11 because of its Google rating and trade focus: 4.3★ from 6 Google reviews, listed on Google as “Insulation contractor”.
Based in Murrieta, 22 mi away
Ranked #12 because of its Google rating and trade focus: 3.6★ from 7 Google reviews, listed on Google as “Painter”.
17 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 |
|---|---|---|
| Apex Insulation | 5.0★ (1) | 22 mi |
| Brick & Hammer Contractors, Inc. Attic & Crawl Space Solutions. | 5.0★ (2) | 12 mi |
| California Showcase Construction, Moreno Valley | 22 mi | |
| CENTROMERE CONSTRUCTION INC | 3.0★ (2) | 23 mi |
| Chase Insulation | 10 mi | |
| Elite Total Renovations | 2.3★ (3) | In Valle Vista |
| Energy Efficient Insulation | 23 mi | |
| Good Start Insulation | 5.0★ (1) | 5 mi |
| Green Spot Home Solutions | 5.0★ (1) | 22 mi |
| Hemet Acoustical & Insulation | 5.0★ (1) | 5 mi |
| RhinoGard | Insulation & Energy-Efficient Solutions | 17 mi | |
| Salinas Foam Roofing Inc | 23 mi | |
| Son of a Mitch Construction | 17 mi | |
| Spray Foam Contractor | 22 mi | |
| Spray Foam Unlimited | 21 mi | |
| Superior Insulation & Acoustics | 5.0★ (2) | 17 mi |
| The Green Retrofit | 21 mi |
National price ranges in USD, not adjusted for Valle Vista. 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 12 Valle Vista 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 Valle Vista 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 |