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ContractorsRanked

Best Insulation Contractors in Fairview, CA (2026)

137 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Fairview: Attic Pros, CR Score 92/100; 4.8★ from 1,938 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Pro Attic Restoration, posts 24/7 hours; ranked #2 of 137.

  3. 13

    Most-reviewed: Service Champions, 5,220 Google reviews at 4.9★, the most of 137 ranked; ranked #13.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

137 Fairview insulation contractors are ranked here by CR Score, from 8 published factors. 43 are open 24/7, 93 open Saturdays and 83 open Sundays, based on posted hours. The median Google rating is 4.9★ across 137 rated businesses.

Top 10 insulation contractors in Fairview at a glance

Top 10 insulation contractors in Fairview at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Attic Pros924.8★ (1,938)Oakland, 8 mi away24/7Overall
2Pro Attic Restoration894.9★ (48)Hayward, 2 mi away24/7Emergencies
3EcoGuard Pest Management874.9★ (279)Dublin, 5 mi awaySat · Sun · Evenings—
4American Attic875.0★ (219)Oakland, 7 mi awaySat · Sun—
5Atticare USA874.8★ (439)San Leandro, 7 mi awaySat · Sun · Evenings—
6Service Champions864.9★ (4,721)Livermore, 14 mi away24/7—
7Rywen Insulation Inc.865.0★ (151)San Leandro, 9 mi awaySat · Sun—
8Service Champions864.8★ (2,337)Pleasanton, 7 mi away24/7—
9Alamo Attic Insulation Pro864.9★ (94)Alamo, 12 mi away24/7—
10Miller Attics855.0★ (46)Walnut Creek, 16 mi away24/7—

The 137 best insulation contractors in Fairview, ranked

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.

  1. Ranked #1 in Fairview

    #1 Attic Pros

    Based in Oakland, 8 mi away

    92/100CR Score

    Ranked #1 because of its Google rating and availability: 4.8★ from 1,938 Google reviews, open 24/7.

    • 4.8★ from 1,938 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    718 Douglas Ave, Oakland, CA 94603
    View profile for Attic Pros(800) 543-0382

  4. #4 American Attic

    Based in Oakland, 7 mi away

    87/100CR Score

    Ranked #4 because of its Google rating and trade focus: 5.0★ from 219 Google reviews, listed on Google as “Insulation contractor”.

    • 5.0★ from 219 Google reviews
    Hours
    Mon–Sun 7 AM–6 PM
    Address
    2721 106th Ave, Oakland, CA 94605
    View profile for American Attic(800) 461-2017

  5. #5 Atticare USA

    Based in San Leandro, 7 mi away

    87/100CR Score

    Ranked #5 because of its Google rating and trade focus: 4.8★ from 439 Google reviews, listed on Google as “Insulation contractor”.

    • 4.8★ from 439 Google reviews
    Hours
    Mon–Fri 8 AM–7 PM · Sat–Sun 9 AM–6 PM
    Address
    303 W Joaquin Ave Unit #103, San Leandro, CA 94577
    View profile for Atticare USA(866) 647-2811

  7. #7 Rywen Insulation Inc.

    Based in San Leandro, 9 mi away

    86/100CR Score

    Ranked #7 because of its Google rating and trade focus: 5.0★ from 151 Google reviews, listed on Google as “Insulation contractor”.

    • 5.0★ from 151 Google reviews
    Hours
    Mon–Sat 8 AM–6 PM · Sun 9 AM–4 PM
    Address
    456 Hester St, San Leandro, CA 94577
    View profile for Rywen Insulation Inc.(415) 770-0342

  8. #8 Service Champions

    Based in Pleasanton, 7 mi away

    86/100CR Score

    Ranked #8 because of its Google rating and availability: 4.8★ from 2,337 Google reviews, open 24/7.

    • 4.8★ from 2,337 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    7020 Commerce Dr, Pleasanton, CA 94588
    View profile for Service Champions(925) 248-3458

  10. #10 Miller Attics

    Based in Walnut Creek, 16 mi away

    85/100CR Score

    Ranked #10 because of its Google rating and availability: 5.0★ from 46 Google reviews, open 24/7.

    • 5.0★ from 46 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    161 N Civic Dr, Walnut Creek, CA 94596
    View profile for Miller Attics(510) 447-6507

  12. #12 Service Champions

    Based in Livermore, 13 mi away

    84/100CR Score

    Ranked #12 because of its Google rating and availability: 4.9★ from 1,331 Google reviews, open 24/7.

    • 4.9★ from 1,331 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    96 Rickenbacker Cir, Livermore, CA 94551
    View profile for Service Champions(925) 397-4867

  13. #13 Service Champions

    Based in Martinez, 23 mi away

    84/100CR Score

    Ranked #13 because of its Google rating and review volume: 4.9★ from 5,220 Google reviews, the most Google reviews on this list (5,220).

    • 4.9★ from 5,220 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    261 Arthur Rd, Martinez, CA 94553
    View profile for Service Champions(925) 281-0532

  14. #14 Service Champions

    Based in San Jose, 21 mi away

    84/100CR Score

    Ranked #14 because of its Google rating and availability: 4.9★ from 3,407 Google reviews, open 24/7.

    • 4.9★ from 3,407 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2161 Del Franco St, San Jose, CA 95131
    View profile for Service Champions(408) 549-7376

  17. #17 Attic Elite

    Based in Newark, 10 mi away

    83/100CR Score

    Ranked #17 because of its Google rating and trade focus: 4.9★ from 474 Google reviews, listed on Google as “Insulation contractor”.

    • 4.9★ from 474 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat closed · Sun 8 AM–6 PM
    Address
    37310 Cedar Blvd Suite H, Newark, CA 94560
    View profile for Attic Elite(888) 805-8848

  20. #20 Attic Star

    Based in Redwood City, 17 mi away

    83/100CR Score

    Ranked #20 because of its Google rating and trade focus: 4.9★ from 156 Google reviews, listed on Google as “Insulation contractor”.

    • 4.9★ from 156 Google reviews
    Hours
    Mon–Thu 7 AM–7:30 PM · Fri 7 AM–6 PM · Sat–Sun 7 AM–7:30 PM
    Address
    2847 Middlefield Rd, Redwood City, CA 94063
    View profile for Attic Star(800) 444-8180

Insulation contractors ranked #26 to #50

#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 137 ranked insulation contractors here; the rest are on their profiles.

insulation contractors in Fairview, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26911 Attic Insulation825.0★ (19)21 mi
27Bears Restoration824.7★ (14)18 mi
28American Attics825.0★ (89)8 mi
29Insulation Labs825.0★ (6)3 mi
30Eagle Air824.9★ (549)18 mi
31TRIO Heating, Air & Plumbing814.9★ (1,142)23 mi
32Rodent Exclusion Pro Oakland, CA814.8★ (18)10 mi
33Attic Repair Guys815.0★ (23)14 mi
34Richmond Insulation Pros815.0★ (4)17 mi
35Trap Guard815.0★ (13)20 mi
36Fire Damage Squad804.6★ (5)19 mi
37Freschi Service Experts804.8★ (1,046)23 mi
38Delta Spray Foam Insulation805.0★ (34)20 mi
39EcoGuard Pest Management804.8★ (1,198)22 mi
40AJ Heating & Cooling Inc.805.0★ (32)5 mi
41ATTIC RENEW 360804.8★ (32)7 mi
42Attic Insulation Patrol793.4★ (5)18 mi
43Patriots Restoration795.0★ (6)12 mi
44NorCal Roofing & Construction795.0★ (24)8 mi
45Alley Cat794.9★ (1,071)17 mi
46All State Insulation795.0★ (25)9 mi
47Finest Heating & air794.9★ (87)16 mi
48The Bay Area Insulation795.0★ (9)16 mi
49Spotlight Roofing Inc795.0★ (66)17 mi
50Atticguard Pro795.0★ (4)12 mi

Also serving Fairview

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.

Unranked insulation contractors serving Fairview
BusinessGoogle ratingDistance
Adams Field Services LLC.3.0★ (2)24 mi
Airseal Inc3.0★ (2)24 mi
Attic Bros of Milpitas5.0★ (2)19 mi
Attic Solutions3.0★ (2)16 mi
Attic Wise Cleaning5.0★ (2)17 mi
Bear Insulation and Services5.0★ (2)18 mi
Brandon's Attic Control5.0★ (2)12 mi
Brick & Hammer5.0★ (2)17 mi
Canyon Insulation Inc5.0★ (2)18 mi
Emerald Insulation & Acoustical Inc.5.0★ (2)21 mi
Insulation & Air Duct Crew5.0★ (2)3 mi
Insuluxe SolutionsIn Fairview
My Steam Rug & Sofa Cleaning5.0★ (2)19 mi
Panda Heating & Cooling3.5★ (2)8 mi
Peak Core Insulation5.0★ (2)15 mi
Performance Contracting Inc1.0★ (2)19 mi
Prime Air Duct Cleaning5.0★ (2)18 mi
PRO ATTIC RESTORATION5.0★ (2)2 mi
Quality Pro Guard1.0★ (2)23 mi
Santa Clara A+ Insulation Service5.0★ (2)21 mi

How much do insulation contractors cost in Fairview?

National price ranges in USD, not adjusted for Fairview. Each row names its basis and the month we checked it.

How much do insulation contractors cost in Fairview?
JobLowTypicalHighBasisChecked
Attic insulation$1,700$2,100$2,500Per attic: typical range of customer-reported jobs (about $1 to $3 per sq ft). US national rangeOctober 2026

How we ranked Fairview insulation contractors

We scored 137 Fairview 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Fairview data
Reputation35%Bayesian-adjusted Google star ratingMeasured
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2Not yet collected
Review volume10%log10(reviews + 1) against the list maximumMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5Measured
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radiusMeasured
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)Measured

Insulation contractors in Fairview: frequently asked questions

Who is the best insulation contractor in Fairview?

By CR Score, the highest-ranked insulation contractor in Fairview, CA is Attic Pros with a CR Score of 92/100. It has 4.8★ from 1,938 Google reviews. It is open 24/7. Pro Attic Restoration (#2) and EcoGuard Pest Management (#3) follow. We ranked 137 insulation contractors on 8 factors, last updated October 22, 2026.

How many insulation contractors are there in Fairview?

ContractorsRanked ranks 137 insulation contractors serving Fairview, CA. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which insulation contractors in Fairview are open 24/7?

43 ranked insulation contractors in Fairview post 24/7 hours. The highest-ranked are Attic Pros (#1), Pro Attic Restoration (#2) and Service Champions (#6). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which insulation contractors in Fairview work on weekends?

93 of 137 ranked insulation contractors post Saturday hours and 83 post Sunday hours. The highest-ranked open Saturdays are Attic Pros (#1), Pro Attic Restoration (#2) and EcoGuard Pest Management (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does attic insulation cost in Fairview?

Attic insulation typically costs $1,700 to $2,500, with $2,100 typical (Per attic: typical range of customer-reported jobs (about $1 to $3 per sq ft). US national range). This is a national range, not adjusted for Fairview. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Fairview insulation contractors have?

The median Google rating among 137 rated insulation contractors in Fairview is 4.9★, with a median of 25 reviews. Service Champions has the most, 5,220 reviews, and ranks #13. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank insulation contractors?

Each insulation contractor gets a 0–100 CR Score from 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Do insulation contractors outside Fairview count in this ranking?

Yes, if they are within 25 mi of the Fairview city center, our service radius for insulation contractors. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.

Update log for Fairview

  1. October 2026: CR Scores recalculated for 137 insulation contractors serving Fairview.
  2. October 2026: 1 duplicate listing merged.

More insulation contractors and Fairview pages

Other trades in Fairview