30 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Camp Pendleton North: 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): Optimal Insulation Oceanside inc., posts 24/7 hours; ranked #3 of 30.
Most-reviewed: EcoGuard Pest Management, 637 Google reviews at 4.9★, the most of 30 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
30 Camp Pendleton North insulation contractors are ranked here by CR Score, from 8 published factors. 3 are open 24/7, 21 open Saturdays and 19 open Sundays, based on posted hours. The median Google rating is 5.0★ across 30 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, 20 mi away | Sat · Sun | Overall |
| 2 | EcoGuard Pest Management | 88 | 4.9★ (637) | San Marcos, 13 mi away | Sat · Sun · Evenings | Most reviews |
| 3 | Optimal Insulation Oceanside inc. | 88 | 5.0★ (31) | Oceanside, 9 mi away | 24/7 | Emergencies |
| 4 | Vista Insulation Inc. | 87 | 5.0★ (31) | Vista, 12 mi away | 24/7 | — |
| 5 | EcoGuard Pest Management | 85 | 4.9★ (538) | Coronado, 22 mi away | Sat · Sun · Evenings | — |
| 6 | All Type Insulation Services, Inc. | 84 | 4.9★ (65) | Carlsbad, 14 mi away | Sat · Sun · Evenings | — |
| 7 | Attic Advisor | 84 | 4.8★ (90) | Carlsbad, 14 mi away | Sat · Sun · Evenings | — |
| 8 | Phoenix insulation inc | 82 | 5.0★ (44) | Escondido, 19 mi away | 24/7 | — |
| 9 | Insulation Commandos of Temecula Valley & North San Diego | 82 | 5.0★ (27) | Murrieta, 17 mi away | Sat · Sun · Evenings | — |
| 10 | Precision Line Insulation | 81 | 5.0★ (26) | San Clemente, 19 mi away | Sat · Sun · Evenings | — |
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 San Marcos, 13 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 637 Google reviews, listed on Google as “Insulation contractor”.
Based in Oceanside, 9 mi away
Ranked #3 because of its Google rating and availability: 5.0★ from 31 Google reviews, open 24/7.
Based in Vista, 12 mi away
Ranked #4 because of its Google rating and availability: 5.0★ from 31 Google reviews, open 24/7.
Based in Coronado, 22 mi away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 538 Google reviews, listed on Google as “Insulation contractor”.
Based in Carlsbad, 14 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 65 Google reviews, listed on Google as “Insulation contractor”.
Based in Carlsbad, 14 mi away
Ranked #7 because of its Google rating and trade focus: 4.8★ from 90 Google reviews, listed on Google as “Insulation contractor”.
Based in Escondido, 19 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 44 Google reviews, listed on Google as “Insulation contractor”.
Based in Murrieta, 17 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 27 Google reviews, listed on Google as “Insulation contractor”.
Based in San Clemente, 19 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Insulation contractor”.
Based in San Clemente, 19 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Insulation contractor”.
Based in San Clemente, 22 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Insulation contractor”.
Based in Temecula, 16 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 532 Google reviews, listed on Google as “Insulation contractor”.
Based in San Marcos, 15 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Insulation contractor”.
Based in Escondido, 18 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 56 Google reviews, listed on Google as “Insulation contractor”.
Based in Oceanside, 7 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Insulation contractor”.
Based in Wildomar, 22 mi away
Ranked #17 because of its Google rating and trade focus: 4.1★ from 16 Google reviews, listed on Google as “Insulation contractor”.
Based in Dana Point, 25 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Insulation contractor”.
Based in Escondido, 17 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 76 Google reviews, listed on Google as “Insulation contractor”.
Based in San Diego, 24 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Insulation contractor”.
Based in San Diego, 25 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Insulation contractor”.
Based in Encinitas, 18 mi away
Ranked #22 because of its Google rating and trade focus: 4.5★ from 8 Google reviews, listed on Google as “Insulation contractor”.
Based in Carlsbad, 19 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Insulation contractor”.
Based in Vista, 12 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Insulation contractor”.
Based in San Marcos, 15 mi away
Ranked #25 because of its Google rating and review volume: 4.7★ from 74 Google reviews, 74 Google reviews.
#1 to #25 are shown in full above. Here are #26 to #30, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | OJ Insulation | 72 | 4.4★ (26) | 18 mi |
| 27 | John Air Duct Cleaning & HVAC Valley Center | 71 | 4.9★ (15) | 21 mi |
| 28 | Saber | 69 | 4.7★ (86) | 12 mi |
| 29 | A & P Drywall Inc | 64 | 5.0★ (4) | 19 mi |
| 30 | Temecula Valley Drywall, Inc. | 63 | 3.6★ (7) | 17 mi |
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 |
|---|---|---|
| All Seasons Insulation | 2.0★ (1) | 6 mi |
| Attic Insulation | 13 mi | |
| Cal Com Insulation Inc | 7 mi | |
| Crawl Space And Attic Pro - Carlsbad, CA | Attic And Crawl Space Cleaning | Insulation contractor | 13 mi | |
| Eco Experts Construction Corp. | 12 mi | |
| Eco Shield Insulation | 5.0★ (1) | 25 mi |
| GR8 Energy | In Camp Pendleton North | |
| Insulate Plus | 5.0★ (2) | 9 mi |
| Insulation Commandos of North San Diego | 5.0★ (1) | 13 mi |
| JC Insulation | 5.0★ (1) | 19 mi |
| Laguna Niguel Insulation Pros | 25 mi | |
| RhinoGard | Insulation & Energy-Efficient Solutions | 25 mi | |
| Smart Spray Foam Insulators | 10 mi | |
| Spray Foam Insulation | 4.5★ (2) | 24 mi |
| Spray Foam Unlimited | 23 mi | |
| Superior Insulation & Acoustics | 5.0★ (2) | 8 mi |
| The Attic Depot | 5.0★ (2) | 17 mi |
National price ranges in USD, not adjusted for Camp Pendleton North. 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 30 Camp Pendleton North 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 Camp Pendleton North 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 |