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ContractorsRanked

Best Roofers in Brentwood, CA (2026)

530 roofers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Brentwood: Greener Solutions Heating & A/C, CR Score 92/100; 4.9★ from 1,197 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Roof Doctors Contra Costa County, posts 24/7 hours; ranked #2 of 530.

  3. 20

    Most-reviewed: Attic Pros, 1,938 Google reviews at 4.8★, the most of 530 ranked; ranked #20.

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

530 Brentwood roofers are ranked here by CR Score, from 8 published factors. 70 are open 24/7, 291 open Saturdays and 202 open Sundays, based on posted hours. The median Google rating is 4.9★ across 530 rated businesses.

Top 10 roofers in Brentwood at a glance

Top 10 roofers in Brentwood at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Greener Solutions Heating & A/C924.9★ (1,197)Stockton, 21 mi away24/7Overall
2Roof Doctors Contra Costa County894.8★ (188)Alamo, 17 mi away24/7Emergencies
3Bay Area Pressure Pros885.0★ (80)Dublin, 19 mi away24/7—
4Roof Doctors San Joaquin County874.7★ (186)Stockton, 20 mi away24/7—
5Tristan & Sons Roofing & Construction LLC874.8★ (116)Pittsburg, 12 mi away24/7—
6Roof Doctors Alameda County875.0★ (87)Alameda, 25 mi away24/7—
7Symplify Roofing874.9★ (55)Walnut Creek, 18 mi away24/7—
8Roof By Tom854.8★ (48)Walnut Creek, 20 mi away24/7—
9Hayward Roofing Pro854.8★ (69)Hayward, 26 mi away24/7—
10Hayes Brothers Roofers LLC854.9★ (73)Hayward, 31 mi away24/7—

The 530 best roofers in Brentwood, 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.

  7. #7 Symplify Roofing

    Based in Walnut Creek, 18 mi away

    87/100CR Score

    Ranked #7 because of its Google rating and availability: 4.9★ from 55 Google reviews, open 24/7.

    • 4.9★ from 55 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2815 Mitchell Dr #225, Walnut Creek, CA 94598
    View profile for Symplify Roofing(510) 288-6171

  8. #8 Roof By Tom

    Based in Walnut Creek, 20 mi away

    85/100CR Score

    Ranked #8 because of its Google rating and availability: 4.8★ from 48 Google reviews, open 24/7.

    • 4.8★ from 48 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1990 N California Blvd 8th floor floor, Walnut Creek, CA 94596
    View profile for Roof By Tom(925) 239-0226

  15. #15 HomeXperts

    Based in Concord, 20 mi away

    85/100CR Score

    Ranked #15 because of its Google rating and availability: 5.0★ from 20 Google reviews, open 24/7.

    • 5.0★ from 20 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2150 John Glenn Dr Suite 250, Concord, CA 94520
    View profile for HomeXperts(925) 465-0404

  20. #20 Attic Pros

    Based in Oakland, 30 mi away

    84/100CR Score

    Ranked #20 because of its Google rating and review volume: 4.8★ from 1,938 Google reviews, the most Google reviews on this list (1,938).

    • 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

Roofers 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 530 ranked roofers here; the rest are on their profiles.

roofers in Brentwood, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Goode Painting Co.845.0★ (25)8 mi
27Apex Shield Roofing834.9★ (42)33 mi
28Rapi Fix Roofers834.9★ (30)30 mi
29Dragon Roofing Contractors Hayward835.0★ (37)27 mi
30Integrity Construction And Remodeling LLC834.9★ (70)20 mi
314 Ever Roofing Inc.834.8★ (61)36 mi
32Avila Roofing835.0★ (14)22 mi
33Advanced Roofing El Cerrito Works835.0★ (29)32 mi
34Astounding Construction INC835.0★ (48)20 mi
35NorCal Roofing & Construction835.0★ (24)31 mi
36Roof Doctors Stanislaus County834.8★ (74)40 mi
37Frontline Roofing834.8★ (40)33 mi
38Neram Roof Repair & Install834.8★ (18)6 mi
39Dependable Roofing Inc834.9★ (96)6 mi
40HousePrep Gutter & Roof Services834.9★ (44)20 mi
41Roof-Life Construction825.0★ (7)20 mi
42NC Roofing Solution, Inc824.9★ (249)21 mi
43Gotham Home Services825.0★ (33)40 mi
44Gomez Diaz Roofing Inc825.0★ (42)24 mi
45NorthStar Solar Inc824.7★ (50)18 mi
46Bayside Builders Group824.9★ (105)33 mi
47Atlas Roofing825.0★ (83)33 mi
48Epic Roof Replacement825.0★ (57)29 mi
49Frontline Roofing825.0★ (19)35 mi
50Roofing Guys824.8★ (5)19 mi

Also serving Brentwood

20 more roofers within 40 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.

Unranked roofers serving Brentwood
BusinessGoogle ratingDistance
A & K Roofing4.1★ (17)30 mi
Antioch RoofingIn Brentwood
Apex Roofing Co5.0★ (2)20 mi
Bailey's Roofing5.0★ (2)In Brentwood
Baileys Roofing4.1★ (9)21 mi
Chavez Roofing5.0★ (2)8 mi
Concord Avenue RoofingIn Brentwood
Delta RoofingIn Brentwood
DMV Roofing Contractors5.0★ (2)19 mi
G&T Brothers Roofing5.0★ (24)34 mi
Oakland Roofing Pros4.6★ (25)33 mi
QC RESIDENTIAL REMODELING5.0★ (12)31 mi
Raj Roofing5.0★ (7)22 mi
Ramon Garcia Roofing3.0★ (2)22 mi
Rivera Roofing Systems Inc5.0★ (13)31 mi
Rogers Roofing Inc.3.0★ (2)6 mi
Roof Maxx of Vallejo, CA5.0★ (8)29 mi
Rooferserve Roofing5.0★ (2)19 mi
Spartan Home Services5.0★ (2)18 mi
Sun Valley Roofing4.5★ (2)20 mi

How much do roofers cost in Brentwood?

Typical prices in USD: adjusted for California where a published index exists, national otherwise. Each row names its basis.

How much do roofers cost in Brentwood?
JobLowTypicalHighBasisChecked
Roof replacement$8,560$11,420$15,990Per project: asphalt shingles on a 1,700 sq ft home (about 2,000 sq ft of roof). US national range × 1.14 Pacific factor (2025 Cost vs. Value Report)October 2026
Roof repair$395$1,174$1,968Per repair: typical range of customer-reported jobs. US national rangeOctober 2026

How to check a roofer's license in California

In California, Contractors State License Board (CSLB) licenses C-39 Roofing contractor license.

Jobs of $1,000 or more in labor and materials (from January 1, 2025).

  1. Search the business name or license number on the Contractors State License Board (CSLB) license lookup.
  2. Check that the status is active and the name matches the contract or truck.
  3. Ask for proof of insurance before work starts.

No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.

Guide checked October 2026. How we verify licenses

When to hire a roofer in California

Roofers are busiest from late spring to early fall, so booking in winter usually means shorter waits. After a big storm, get more than one quote and check the license or registration before signing.

How we ranked Brentwood roofers

We scored 530 Brentwood roofers 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 Brentwood 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

Roofers in Brentwood: frequently asked questions

Who is the best roofer in Brentwood?

By CR Score, the highest-ranked roofer in Brentwood, CA is Greener Solutions Heating & A/C with a CR Score of 92/100. It has 4.9★ from 1,197 Google reviews. It is open 24/7. Roof Doctors Contra Costa County (#2) and Bay Area Pressure Pros (#3) follow. We ranked 530 roofers on 8 factors, last updated October 22, 2026.

How many roofers are there in Brentwood?

ContractorsRanked ranks 530 roofers serving Brentwood, CA. Another 20 within 40 mi are listed but not ranked yet. Counts are as of October 2026.

Which roofers in Brentwood are open 24/7?

70 ranked roofers in Brentwood post 24/7 hours. The highest-ranked are Greener Solutions Heating & A/C (#1), Roof Doctors Contra Costa County (#2) and Bay Area Pressure Pros (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which roofers in Brentwood work on weekends?

291 of 530 ranked roofers post Saturday hours and 202 post Sunday hours. The highest-ranked open Saturdays are Greener Solutions Heating & A/C (#1), Roof Doctors Contra Costa County (#2) and Bay Area Pressure Pros (#3). Posted hours are office hours; crews may book weekend jobs separately.

How do I check a roofer's license in California?

In California, Contractors State License Board (CSLB) handles licensing and covers C-39 Roofing contractor license. Search the business or license number at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx. Jobs of $1,000 or more in labor and materials (from January 1, 2025).

How much does roof replacement cost in Brentwood?

Roof replacement typically costs $8,560 to $15,990, with $11,420 typical (Per project: asphalt shingles on a 1,700 sq ft home (about 2,000 sq ft of roof). US national range × 1.14 Pacific factor (2025 Cost vs. Value Report)). The range is adjusted for California. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Brentwood roofers have?

The median Google rating among 530 rated roofers in Brentwood is 4.9★, with a median of 13 reviews. Attic Pros has the most, 1,938 reviews, and ranks #20. We adjust ratings for review count, so a few five-star reviews cannot top the list.

When is the best time to hire a roofer in Brentwood?

Roofers are busiest from late spring to early fall, so booking in winter usually means shorter waits. After a big storm, get more than one quote and check the license or registration before signing.

Update log for Brentwood

  1. October 2026: CR Scores recalculated for 530 roofers serving Brentwood.
  2. October 2026: 3 duplicate listings merged.

More roofers and Brentwood pages

Other trades in Brentwood