63/100CR Score
Ranked #1 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
Best Roofers in Saranap, CA (2026)
738 roofers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Saranap: Roof Doctors Contra Costa County, CR Score 63/100; 4.8★ from 188 Google reviews; open 24/7.
- 4
Best for emergencies (open 24/7): Symplify Roofing, posts 24/7 hours; ranked #4 of 738.
- 21
Most-reviewed: Attic Pros, 1,938 Google reviews at 4.8★, the most of 738 ranked; ranked #21.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
738 Saranap roofers are ranked here by CR Score, from ten published factors. 120 are open 24/7, 421 open Saturdays and 298 open Sundays, based on posted hours. The median Google rating is 4.9★ across 738 rated businesses.
Top 10 roofers in Saranap at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Roof Doctors Contra Costa County | 63 | 4.8★ (188) | Alamo, 4 mi away | 24/7 | Overall |
| 2 | NC Roofing Solution, Inc | 61 | 4.9★ (249) | Walnut Creek, 1 mi away | Sun | — |
| 3 | Apollo Roofing Company | 61 | 5.0★ (87) | Walnut Creek, 1 mi away | Sat · Sun | — |
| 4 | Symplify Roofing | 61 | 4.9★ (55) | Walnut Creek, 4 mi away | 24/7 | Emergencies |
| 5 | Roof By Tom | 61 | 4.8★ (48) | Walnut Creek, 2 mi away | 24/7 | — |
| 6 | Roof Doctors Alameda County | 61 | 5.0★ (87) | Alameda, 14 mi away | 24/7 | — |
| 7 | CFY Construction Inc. | 61 | 5.0★ (527) | Daly City, 25 mi away | Sat · Sun | — |
| 8 | Bay Area Pressure Pros | 61 | 5.0★ (80) | Dublin, 14 mi away | 24/7 | — |
| 9 | Tristan & Sons Roofing & Construction LLC | 61 | 4.8★ (116) | Pittsburg, 14 mi away | 24/7 | — |
| 10 | Astounding Construction INC | 60 | 5.0★ (48) | Walnut Creek, 1 mi away | Sat · Sun | — |
The 738 best roofers in Saranap, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
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 Walnut Creek, 1 mi away
61/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 249 Google reviews, listed on Google as “Roofing contractor”.
- 4.9★ from 249 Google reviews
- Hours
- Mon–Fri 7 AM–6 PM · Sat closed · Sun 7 AM–6 PM
- Address
- 2764 Camino Diablo, Walnut Creek, CA 94597
Based in Walnut Creek, 1 mi away
61/100CR ScoreRanked #3 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
- Hours
- Mon–Sun 9 AM–5 PM
- Address
- 1515 Oakland Blvd Ste 140, Walnut Creek, CA 94596
Based in Walnut Creek, 4 mi away
61/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 55 Google reviews, listed on Google as “Roofing contractor”.
- 4.9★ from 55 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2815 Mitchell Dr #225, Walnut Creek, CA 94598
#5 Roof By Tom
Based in Walnut Creek, 2 mi away
61/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.8★ from 48 Google reviews, listed on Google as “Roofing contractor”.
- 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
Based in Alameda, 14 mi away
61/100CR ScoreRanked #6 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
Based in Daly City, 25 mi away
61/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 527 Google reviews, listed on Google as “Roofing contractor”.
- 5.0★ from 527 Google reviews
- Hours
- Mon–Fri 8 AM–5:30 PM · Sat–Sun 10 AM–3 PM
- Address
- 7204 Mission St, Daly City, CA 94014
Based in Dublin, 14 mi away
61/100CR ScoreRanked #8 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 Pittsburg, 14 mi away
61/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.8★ from 116 Google reviews, listed on Google as “Roofing contractor”.
- 4.8★ from 116 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2145 Railroad Ave #60F, Pittsburg, CA 94565
Based in Walnut Creek, 1 mi away
60/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 48 Google reviews, listed on Google as “Roofing contractor”.
- 5.0★ from 48 Google reviews
- Hours
- Mon–Fri 8 AM–5:30 PM · Sat–Sun 9 AM–4 PM
- Address
- 1200 Mt Diablo Blvd, Walnut Creek, CA 94596
Based in Concord, 6 mi away
60/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.9★ from 33 Google reviews, listed on Google as “Roofing contractor”.
- 4.9★ from 33 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1810 William Way, Concord, CA 94520
#12 Royal Roofing CA
Based in South San Francisco, 24 mi away
60/100CR ScoreRanked #12 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 Concord, 7 mi away
60/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 25 Google reviews, listed on Google as “Roofing contractor”.
- 5.0★ from 25 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1110 Burnett Ave suite k, Concord, CA 94520
Based in Hayward, 17 mi away
60/100CR ScoreRanked #14 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 Hayward, 14 mi away
60/100CR 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
- 2551 D St, Hayward, CA 94541
Based in Albany, 12 mi away
60/100CR 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
Based in Moraga, 4 mi away
60/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.8★ from 24 Google reviews, listed on Google as “Roofing contractor”.
- 4.8★ from 24 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1375 Moraga Rd, Moraga, CA 94556
Based in San Mateo, 26 mi away
60/100CR ScoreRanked #18 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
#19 Atlas Roofing
Based in El Cerrito, 13 mi away
60/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 83 Google reviews, listed on Google as “Roofing contractor”.
- 5.0★ from 83 Google reviews
- Hours
- Mon–Fri 8 AM–8 PM · Sat–Sun 9 AM–7 PM
- Address
- 7509 Potrero Ave, El Cerrito, CA 94530
Based in Walnut Creek, 1 mi away
60/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.8★ from 116 Google reviews, listed on Google as “Roofing contractor”.
- 4.8★ from 116 Google reviews
- Hours
- Mon–Fri 8 AM–8 PM · Sat closed · Sun 8 AM–8 PM
- Address
- 1371 Oakland Blvd #302, Walnut Creek, CA 94596
#21 Attic Pros
Based in Oakland, 12 mi away
59/100CR ScoreRanked #21 because of its Google rating and review volume: 4.8★ from 1,938 Google reviews, the most in Saranap.
- 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 Alameda, 14 mi away
59/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.9★ from 105 Google reviews, listed on Google as “Roofing contractor”.
- 4.9★ from 105 Google reviews
- Hours
- Mon–Sun 8 AM–8 PM
- Address
- 1151 Harbor Bay Pkwy Suite 206G, Alameda, CA 94502
Based in Alameda, 13 mi away
59/100CR ScoreRanked #23 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 Danville, 6 mi away
59/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.7★ from 28 Google reviews, listed on Google as “Roofing contractor”.
- 4.7★ from 28 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 115-125 Hartz Ave, Danville, CA 94526
#25 HomeXperts
Based in Concord, 7 mi away
59/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 20 Google reviews, listed on Google as “Roofing contractor”.
- 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
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 738 ranked roofers here; the rest are on their profiles.
Also serving Saranap
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.
| Business | Google rating | Distance |
|---|---|---|
| Apex Roofing Company | 4.8★ (43) | 24 mi |
| Bob's Handyman Services | 5.0★ (2) | 13 mi |
| DMV Roofing Contractors | 5.0★ (2) | 3 mi |
| Epic Roofing Contractors | 4.8★ (20) | 11 mi |
| Frontline Roofing | 5.0★ (19) | 14 mi |
| G&T Brothers Roofing | 5.0★ (24) | 19 mi |
| Newhaus Roofing & Construction | 4.9★ (148) | 39 mi |
| Oakland Roofing Pros | 4.6★ (25) | 12 mi |
| Oakland Roofing Repair & Replacement | 5.0★ (2) | 11 mi |
| Redwood Roofing Pro | 4.9★ (74) | 29 mi |
| Roof Doctors Solano County | 4.7★ (87) | 27 mi |
| Rooferserve Roofing | 5.0★ (2) | 3 mi |
| ROOFWORX Inc. – Licensed Roofing Contractor in San Francisco | 4.9★ (98) | 21 mi |
| San Francisco Roofing Service | 4.8★ (44) | 22 mi |
| Sergio Lopez Roofing | 5.0★ (2) | 10 mi |
| Spartan Home Services | 5.0★ (2) | 7 mi |
| Sun Valley Roofing | 4.5★ (2) | 4 mi |
| Trusted Roofing | 4.7★ (40) | 23 mi |
| Villa's Roofing Company Inc. | 3.0★ (2) | 12 mi |
| Walnut Creek Roofing | 5.0★ (2) | 9 mi |
How much do roofers cost in Saranap?
Typical prices in USD: adjusted for California where a published index exists, national otherwise. Each row names its basis.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Roof replacement | $8,560 | $11,420 | $15,990 | 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) | October 2026 |
| Roof repair | $395 | $1,174 | $1,968 | Per repair: typical range of customer-reported jobs. US national range | October 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).
- Search the business name or license number on the Contractors State License Board (CSLB) license lookup.
- Check that the status is active and the name matches the contract or truck.
- 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 Saranap roofers
We scored 738 Saranap roofers on ten 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. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, 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 Saranap data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |
Roofers in Saranap: frequently asked questions
Who is the best roofer in Saranap?
By CR Score, the highest-ranked roofer in Saranap, CA is Roof Doctors Contra Costa County with a CR Score of 63/100. It has 4.8★ from 188 Google reviews. It is open 24/7. NC Roofing Solution, Inc (#2) and Apollo Roofing Company (#3) follow. We ranked 738 roofers on ten factors, last updated October 22, 2026.
How many roofers are there in Saranap?
ContractorsRanked ranks 738 roofers serving Saranap, CA. Another 20 within 40 mi are listed but not ranked yet. Counts are as of October 2026.
Which roofers in Saranap are open 24/7?
120 ranked roofers in Saranap post 24/7 hours. The highest-ranked are Roof Doctors Contra Costa County (#1), Symplify Roofing (#4) and Roof By Tom (#5). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which roofers in Saranap work on weekends?
421 of 738 ranked roofers post Saturday hours and 298 post Sunday hours. The highest-ranked open Saturdays are Roof Doctors Contra Costa County (#1), Apollo Roofing Company (#3) and Symplify Roofing (#4). 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 Saranap?
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 Saranap roofers have?
The median Google rating among 738 rated roofers in Saranap is 4.9★, with a median of 13 reviews. Attic Pros has the most, 1,938 reviews, and ranks #21. 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 Saranap?
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 Saranap
- October 2026: CR Scores recalculated for 738 roofers serving Saranap.
- October 2026: 4 duplicate listings merged.
More roofers and Saranap pages
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Other trades in Saranap
- Plumbers in Saranap676 ranked
- Electricians in Saranap464 ranked
- HVAC contractors in Saranap545 ranked
- General contractors in Saranap916 ranked
- Painters in Saranap239 ranked
- Landscapers in Saranap178 ranked
- Handymen in Saranap109 ranked
- Kitchen remodelers in Saranap446 ranked
- Bathroom remodelers in Saranap417 ranked
- Flooring contractors in Saranap308 ranked
- Tile installers in Saranap67 ranked
- Drywall contractors in Saranap36 ranked
- Concrete contractors in Saranap269 ranked
- Fence contractors in Saranap119 ranked
- Deck builders in Saranap137 ranked
- Siding contractors in Saranap104 ranked
- Window installers in Saranap316 ranked
- Gutter installers in Saranap166 ranked
- Insulation contractors in Saranap103 ranked
- Solar installers in Saranap294 ranked
- Garage door repair companies in Saranap222 ranked
- Foundation repair companies in Saranap125 ranked
- Tree services in Saranap238 ranked
- Masonry contractors in Saranap122 ranked
- Water damage restoration companies in Saranap387 ranked
- Home builders in Saranap473 ranked
- Demolition contractors in Saranap99 ranked
- All contractors in Saranap