63/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 87 Google reviews, listed on Google as “Roofing contractor”.
- 5.0★ from 87 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Emergency Roofers in Alameda, CA (2026)
Top 50 of 757 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 for emergency roofing in Alameda: 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 Alameda at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours |
|---|---|---|---|---|---|
| 1 | Roof Doctors Alameda County | 63 | 5.0★ (87) | Alameda | 24/7 |
| 2 | Royal Roofing CA | 62 | 5.0★ (115) | South San Francisco, 11 mi away | 24/7 |
| 3 | Prime Edge Roofing | 62 | 4.9★ (46) | Alameda | 24/7 |
| 4 | ROOFWORX Inc. – Licensed Roofing Contractor in San Francisco | 62 | 4.9★ (98) | San Francisco, 8 mi away | 24/7 |
| 5 | Apex Shield Roofing | 62 | 4.9★ (42) | Alameda | 24/7 |
| 6 | NC Roofing Solution | 62 | 5.0★ (111) | San Mateo, 15 mi away | 24/7 |
| 7 | Roof Doctors Contra Costa County | 62 | 4.8★ (188) | Alamo, 17 mi away | 24/7 |
| 8 | SF Roof Specialists | 61 | 4.8★ (73) | San Francisco, 9 mi away | 24/7 |
| 9 | Oakland Roofing Pro | 61 | 4.8★ (36) | Oakland, 2 mi away | 24/7 |
| 10 | Attic Pros | 61 | 4.8★ (1,938) | Oakland, 5 mi away | 24/7 |
Call an emergency roofer in Alameda 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.
- #1Call (510) 495-6300
Open 24/7 · 5.0 from 87 Google reviews
- #2Call (408) 418-2474
Open 24/7 · 5.0 from 115 Google reviews
- #3Call (650) 753-5700
Open 24/7 · 4.9 from 46 Google reviews
- #4Call (855) 717-5620
#4ROOFWORX Inc. – Licensed Roofing Contractor in San Francisco
Open 24/7 · 4.9 from 98 Google reviews
- #5Call (510) 800-7011
Open 24/7 · 4.9 from 42 Google reviews
- #6Call (650) 664-3314
Open 24/7 · 5.0 from 111 Google reviews
- #7Call (925) 891-8200
#7Roof Doctors Contra Costa County
Open 24/7 · 4.8 from 188 Google reviews
- #8Call (628) 209-0999
Open 24/7 · 4.8 from 73 Google reviews
The 50 emergency roofers in Alameda, 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 757 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.
Based in South San Francisco, 11 mi away
62/100CR ScoreRanked #2 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
Based in Alameda
62/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.9★ from 46 Google reviews, listed on Google as “Roofing contractor”.
- 4.9★ from 46 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 107 Visitacion Ave, Brisbane, CA 94005
Based in San Francisco, 8 mi away
62/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 98 Google reviews, listed on Google as “Roofing contractor”.
- 4.9★ from 98 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1485 Bayshore Blvd 182 suite 418, San Francisco, CA 94124
Based in Alameda
62/100CR ScoreRanked #5 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
Based in San Mateo, 15 mi away
62/100CR ScoreRanked #6 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
Based in Alamo, 17 mi away
62/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.8★ from 188 Google reviews, listed on Google as “Roofing contractor”.
- 4.8★ from 188 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in San Francisco, 9 mi away
61/100CR ScoreRanked #8 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
Based in Oakland, 2 mi away
61/100CR ScoreRanked #9 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
#10 Attic Pros
Based in Oakland, 5 mi away
61/100CR ScoreRanked #10 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
Based in Hayward, 12 mi away
61/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.9★ from 73 Google reviews, listed on Google as “Roofing contractor”.
- 4.9★ from 73 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 23839 Connecticut St, Hayward, CA 94545
Based in South San Francisco, 13 mi away
61/100CR ScoreRanked #12 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
Based in San Francisco, 12 mi away
61/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.8★ from 85 Google reviews, listed on Google as “Roofing contractor”.
- 4.8★ from 85 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1727 Taraval St, San Francisco, CA 94116
Based in Belmont, 17 mi away
61/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.9★ from 112 Google reviews, listed on Google as “Roofing contractor”.
- 4.9★ from 112 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 490 El Camino Real #3000, Belmont, CA 94002
Based in San Francisco, 12 mi away
61/100CR ScoreRanked #15 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
- 2428 Clement St, San Francisco, CA 94121
Based in Albany, 8 mi away
61/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.9★ from 45 Google reviews, listed on Google as “Roofing contractor”.
- 4.9★ from 45 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1490A Solano Ave, Albany, CA 94706
#17 Blake Roofing
Based in San Francisco, 9 mi away
61/100CR ScoreRanked #17 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
- 1900 Mission St, San Francisco, CA 94103
Based in Hayward, 13 mi away
61/100CR ScoreRanked #18 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
Based in San Mateo, 15 mi away
61/100CR ScoreRanked #19 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
Based in Dublin, 19 mi away
60/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 80 Google reviews, listed on Google as “Roofing contractor”.
- 5.0★ from 80 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 6990 Brighton Dr, Dublin, CA 94568
Based in San Francisco, 8 mi away
60/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.8★ from 39 Google reviews, listed on Google as “Roofing contractor”.
- 4.8★ from 39 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 42 Dore St, San Francisco, CA 94103
Based in Oakland, 2 mi away
60/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.6★ from 25 Google reviews, listed on Google as “Roofing contractor”.
- 4.6★ from 25 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1731 E 21st St, Oakland, CA 94606
Based in Oakland, 2 mi away
60/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.8★ from 20 Google reviews, listed on Google as “Roofing contractor”.
- 4.8★ from 20 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 634 E 17th St, Oakland, CA 94606
Based in San Leandro, 6 mi away
60/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Roofing contractor”.
- 5.0★ from 24 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1515 Aurora Dr Unit 201H, San Leandro, CA 94577
Based in San Francisco, 8 mi away
60/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.7★ from 38 Google reviews, listed on Google as “Roofing contractor”.
- 4.7★ from 38 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2825 Mariposa St, San Francisco, CA 94110
Top 50 of 757 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.
How we ranked emergency roofers in Alameda
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.
| Factor | Weight | Computed from |
|---|---|---|
| Reputation | 15% | Google star rating, adjusted for how many reviews back it |
| Credentials | 15% | Active state license, bond and workers’ comp on file |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list |
| Recency | 5% | Share of reviews from the last 12 months |
| Availability | 15% | Weekly open hours, Saturday, Sunday, 24/7 or same-day |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) |
| Proximity | 5% | Based in the city scores highest, less the farther away it is |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are |
Emergency roofers in Alameda: questions
Which roofers in Alameda are open 24/7?
25 on this list post 24/7 hours, including Roof Doctors Alameda County, Royal Roofing CA, Prime Edge Roofing, ROOFWORX Inc. – Licensed Roofing Contractor in San Francisco and Apex Shield Roofing.
Who is ranked #1 for emergency roofing in Alameda, CA?
Roof Doctors Alameda County is #1, with a CR Score of 63 out of 100 on emergency weights.
How are emergency roofers in Alameda 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 Alameda
- October 2026: CR Scores recalculated for 757 roofers serving Alameda.
- October 2026: 3 duplicate listings merged.