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Emergency Roofers in San Lorenzo, CA (2026)

Top 50 of 765 roofers, in emergency orderUpdated 0 paid placements in this rankingHow we rank

25 of the 50 roofers on this list post 24/7 hours. 24/7 businesses come first, then same-day, each ranked by CR Score with availability weighted higher.

Active leak after a storm: move valuables, catch water and stay off the roof. Report storm damage to your insurer.

The short answer

  1. 1

    #1 for emergency roofing in San Lorenzo: Roof Doctors Alameda County, open 24/7.

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

Top emergency roofers in San Lorenzo at a glance

Top emergency roofers in San Lorenzo at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Roof Doctors Alameda County635.0★ (87)Alameda, 5 mi away24/7
2Hayes Brothers Roofers LLC624.9★ (73)Hayward, 3 mi away24/7
3Hayward Roofing Pro624.8★ (69)Hayward, 4 mi away24/7
4NC Roofing Solution625.0★ (111)San Mateo, 14 mi away24/7
5Roof Doctors Contra Costa County624.8★ (188)Alamo, 16 mi away24/7
6Lake Michigan Roofing Pro624.8★ (78)Fremont, 8 mi away24/7
7Martin Brothers Roofing624.8★ (104)Fremont, 11 mi away24/7
8Bay Area Pressure Pros615.0★ (80)Dublin, 11 mi away24/7
9Carl & Sons Roofing & Remodeling LLC614.9★ (112)Belmont, 14 mi away24/7
10Royal Roofing CA615.0★ (115)South San Francisco, 16 mi away24/7

Call an emergency roofer in San Lorenzo now

24/7 hours mean the business says its phone is answered around the clock. Arrival time depends on where the crew is. Ask for an arrival window when you call.

The 50 emergency roofers in San Lorenzo, ranked

24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights. The full ranking of all 765 is on the roofers page.

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  3. #3 Hayward Roofing Pro

    Based in Hayward, 4 mi away

    62/100CR Score

    Ranked #3 because of its Google rating and trade focus: 4.8★ from 69 Google reviews, listed on Google as “Roofing contractor”.

    • 4.8★ from 69 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2551 D St, Hayward, CA 94541
    View profile for Hayward Roofing Pro(510) 990-9977

  4. #4 NC Roofing Solution

    Based in San Mateo, 14 mi away

    62/100CR Score

    Ranked #4 because of its Google rating and trade focus: 5.0★ from 111 Google reviews, listed on Google as “Roofing contractor”.

    • 5.0★ from 111 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3 E 3rd Ave site 329, San Mateo, CA 94401
    View profile for NC Roofing Solution(650) 664-3314

  10. #10 Royal Roofing CA

    Based in South San Francisco, 16 mi away

    61/100CR Score

    Ranked #10 because of its Google rating and trade focus: 5.0★ from 115 Google reviews, listed on Google as “Roofing contractor”.

    • 5.0★ from 115 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    109 Northcrest Dr, South San Francisco, CA 94080
    View profile for Royal Roofing CA(408) 418-2474

  12. #12 Attic Pros

    Based in Oakland, 5 mi away

    61/100CR Score

    Ranked #12 because of its Google rating and review volume: 4.8★ from 1,938 Google reviews.

    • 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

  13. #13 Los Gatos Roofing

    Based in San Jose, 25 mi away

    61/100CR Score

    Ranked #13 because of its Google rating and trade focus: 4.8★ from 291 Google reviews, listed on Google as “Roofing contractor”.

    • 4.8★ from 291 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    888 Faulstich Ct, San Jose, CA 95112
    View profile for Los Gatos Roofing(408) 677-2818

  15. #15 Spotlight Roofing Inc

    Based in San Mateo, 14 mi away

    61/100CR Score

    Ranked #15 because of its Google rating and trade focus: 5.0★ from 66 Google reviews, listed on Google as “Roofing contractor”.

    • 5.0★ from 66 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3 E 3rd Ave Unit 337, San Mateo, CA 94401
    View profile for Spotlight Roofing Inc(650) 863-3730

  16. #16 Redwood Roofing Pro

    Based in Redwood City, 14 mi away

    61/100CR Score

    Ranked #16 because of its Google rating and trade focus: 4.9★ from 74 Google reviews, listed on Google as “Roofing contractor”.

    • 4.9★ from 74 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    51 Broadway, Redwood City, CA 94063
    View profile for Redwood Roofing Pro(650) 822-1222

  18. #18 Rapi Fix Roofers

    Based in Hayward, 7 mi away

    60/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.9★ from 30 Google reviews, listed on Google as “Roofing contractor”.

    • 4.9★ from 30 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    31363 Medallion Dr, Hayward, CA 94544
    View profile for Rapi Fix Roofers(510) 600-0235

  19. #19 South San Roofing Pro

    Based in South San Francisco, 17 mi away

    60/100CR Score

    Ranked #19 because of its Google rating and trade focus: 4.9★ from 80 Google reviews, listed on Google as “Roofing contractor”.

    • 4.9★ from 80 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    715 Southwood Dr, South San Francisco, CA 94080
    View profile for South San Roofing Pro(628) 203-0300

  20. #20 Apex Shield Roofing

    Based in Alameda, 11 mi away

    60/100CR Score

    Ranked #20 because of its Google rating and trade focus: 4.9★ from 42 Google reviews, listed on Google as “Roofing contractor”.

    • 4.9★ from 42 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1910 Webster St, Alameda, CA 94501
    View profile for Apex Shield Roofing(510) 800-7011

  21. #21 Oakland Roofing Pro

    Based in Oakland, 9 mi away

    60/100CR Score

    Ranked #21 because of its Google rating and trade focus: 4.8★ from 36 Google reviews, listed on Google as “Roofing contractor”.

    • 4.8★ from 36 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2349 E 22nd St, Oakland, CA 94601
    View profile for Oakland Roofing Pro(510) 990-9890

  23. #23 Mountain View Roofing

    Based in Mountain View, 19 mi away

    60/100CR Score

    Ranked #23 because of its Google rating and trade focus: 4.8★ from 83 Google reviews, listed on Google as “Roofing contractor”.

    • 4.8★ from 83 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    123 Fairchild Dr, Mountain View, CA 94043
    View profile for Mountain View Roofing(650) 240-2800

  24. #24 SF Roof Specialists

    Based in San Francisco, 18 mi away

    60/100CR Score

    Ranked #24 because of its Google rating and trade focus: 4.8★ from 73 Google reviews, listed on Google as “Roofing contractor”.

    • 4.8★ from 73 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2001 Van Ness Ave, San Francisco, CA 94109
    View profile for SF Roof Specialists(628) 209-0999

Top 50 of 765 roofers by emergency score

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.

roofers in San Lorenzo, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Mountain Roofing Pro604.8★ (78)20 mi
27Prime Edge Roofing604.9★ (46)15 mi
28Symplify Roofing604.9★ (55)18 mi
29Rivera Roofing Systems Inc595.0★ (13)4 mi
30Roof By Tom594.8★ (48)16 mi
31Omni Glide Roofing594.9★ (45)17 mi
32Ravexa Repair Roofing594.8★ (45)16 mi
33Bay Contractors & Roofing594.8★ (69)21 mi
34Blake Roofing594.9★ (42)17 mi
35Silicon Valley Roof Repairs594.8★ (83)23 mi
36Tristan & Sons Roofing & Construction LLC594.8★ (116)26 mi
37Bravix Noll Roofers594.8★ (24)11 mi
38Specialist Roofing and Repair594.9★ (60)22 mi
39Blue Peak Roofing594.7★ (28)12 mi
40Premier Roofing Solutions594.8★ (39)17 mi
41Deluxe Menlo Park Roofing594.8★ (27)14 mi
42Flawless Roof Repair & Installation595.0★ (42)20 mi
43Oakland Roofing Pros594.6★ (25)12 mi
44Brixon Pro Roofing594.8★ (27)14 mi
45Epic Roofing Contractors594.8★ (20)11 mi
46Roofs By Reveille, Inc595.0★ (73)28 mi
47Swift Fox Fix Roofings594.8★ (42)19 mi
48New City Roofing Co594.7★ (38)17 mi
49San Francisco Roofing Service594.8★ (44)19 mi
50A.R. ROOFING INC.594.9★ (10)6 mi

How we ranked emergency roofers in San Lorenzo

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 roofers are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

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 from
Reputation15%Google star rating, adjusted for how many reviews back it
Credentials15%Active state license, bond and workers’ comp on file
Review volume10%Number of Google reviews, compared with the most-reviewed business on the list
Recency5%Share of reviews from the last 12 months
Availability15%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%How clearly the business does this trade (its Google category and name)
Proximity5%Based in the city scores highest, less the farther away it is
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodically
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there are

Emergency roofers in San Lorenzo: questions

Which roofers in San Lorenzo are open 24/7?

25 on this list post 24/7 hours, including Roof Doctors Alameda County, Hayes Brothers Roofers LLC, Hayward Roofing Pro, NC Roofing Solution and Roof Doctors Contra Costa County.

Who is ranked #1 for emergency roofing in San Lorenzo, CA?

Roof Doctors Alameda County is #1, with a CR Score of 63 out of 100 on emergency weights.

How are emergency roofers in San Lorenzo ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 roofers are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

What should I do before the roofer arrives?

Active leak after a storm: move valuables, catch water and stay off the roof. Report storm damage to your insurer.

How many emergency roofers here list a phone number?

25 of the 25 businesses ranked in full list a phone number. Tap Call to dial it.

Update log for San Lorenzo

  1. October 2026: CR Scores recalculated for 765 roofers serving San Lorenzo.
  2. October 2026: 5 duplicate listings merged.

More emergency and roofing pages