396 roofers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Petaluma: Roof Doctors Sonoma County, CR Score 63/100; 4.9★ from 208 Google reviews; open 24/7.
Best for emergencies (open 24/7): Sustainable Living Builders, Inc, posts 24/7 hours; ranked #2 of 396.
Most-reviewed: CFY Construction Inc., 527 Google reviews at 5.0★, the most of 396 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
396 Petaluma roofers are ranked here by CR Score, from ten published factors. 66 are open 24/7, 215 open Saturdays and 155 open Sundays, based on posted hours. The median Google rating is 4.9★ across 396 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Roof Doctors Sonoma County | 63 | 4.9★ (208) | Windsor, 23 mi away | 24/7 | Overall |
| 2 | Sustainable Living Builders, Inc | 62 | 4.9★ (84) | Sebastopol, 11 mi away | 24/7 | Emergencies |
| 3 | Modern Summit Roofing Contractor | 62 | 5.0★ (47) | Petaluma | Sat · Sun · Evenings | — |
| 4 | CFY Construction Inc. | 61 | 5.0★ (527) | Daly City, 38 mi away | Sat · Sun | Most reviews |
| 5 | Efficient Santa Rosa Roofing Co. | 60 | 5.0★ (39) | Santa Rosa, 15 mi away | 24/7 | — |
| 6 | Roof Doctors Napa County | 60 | 4.9★ (45) | Fairfield, 16 mi away | 24/7 | — |
| 7 | AllPro Roof Solutions | 60 | 4.8★ (38) | Santa Rosa, 14 mi away | 24/7 | — |
| 8 | Northbay Roofing & Gutters Inc. | 60 | 4.6★ (48) | Santa Rosa, 14 mi away | 24/7 | — |
| 9 | Apollo Roofing Company | 60 | 5.0★ (63) | San Rafael, 16 mi away | Sat · Sun | — |
| 10 | Omber Flux Roofing | 59 | 4.8★ (39) | Corte Madera, 20 mi away | 24/7 | — |
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.
Ranked #1 because of its Google rating and trade focus: 4.9★ from 208 Google reviews, listed on Google as “Roofing contractor”.
Based in Sebastopol, 11 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 84 Google reviews, listed on Google as “Roofing contractor”.
Based in Petaluma
Ranked #3 because of its Google rating and trade focus: 5.0★ from 47 Google reviews, listed on Google as “Roofing contractor”.
Based in Daly City, 38 mi away
Ranked #4 because of its Google rating and review volume: 5.0★ from 527 Google reviews, the most in Petaluma.
Based in Santa Rosa, 15 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 39 Google reviews, listed on Google as “Roofing contractor”.
Based in Fairfield, 16 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 45 Google reviews, listed on Google as “Roofing contractor”.
Based in Santa Rosa, 14 mi away
Ranked #7 because of its Google rating and trade focus: 4.8★ from 38 Google reviews, listed on Google as “Roofing contractor”.
Based in Santa Rosa, 14 mi away
Ranked #8 because of its Google rating and trade focus: 4.6★ from 48 Google reviews, listed on Google as “Roofing contractor”.
Based in San Rafael, 16 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 63 Google reviews, listed on Google as “Roofing contractor”.
Based in Corte Madera, 20 mi away
Ranked #10 because of its Google rating and trade focus: 4.8★ from 39 Google reviews, listed on Google as “Roofing contractor”.
Based in Fairfax, 17 mi away
Ranked #11 because of its Google rating and trade focus: 4.6★ from 40 Google reviews, listed on Google as “Roofing contractor”.
Based in Santa Rosa, 21 mi away
Ranked #12 because of its Google rating and trade focus: 4.9★ from 68 Google reviews, listed on Google as “Roofing contractor”.
Based in San Rafael, 16 mi away
Ranked #13 because of its Google rating and trade focus: 4.7★ from 27 Google reviews, listed on Google as “Roofing contractor”.
Based in Santa Rosa, 11 mi away
Ranked #14 because of its Google rating and trade focus: 4.7★ from 46 Google reviews, listed on Google as “Roofing contractor”.
Based in Petaluma
Ranked #15 because of its Google rating and trade focus: 5.0★ from 62 Google reviews, listed on Google as “Roofing contractor”.
Based in Larkfield-Wikiup, 1 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 34 Google reviews, listed on Google as “Roofing contractor”.
Based in Sausalito, 26 mi away
Ranked #17 because of its Google rating and trade focus: 4.8★ from 46 Google reviews, listed on Google as “Roofing contractor”.
Based in El Cerrito, 28 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 83 Google reviews, listed on Google as “Roofing contractor”.
Based in San Francisco, 32 mi away
Ranked #19 because of its Google rating and trade focus: 4.8★ from 73 Google reviews, listed on Google as “Roofing contractor”.
Based in Novato, 17 mi away
Ranked #20 because of its Google rating and trade focus: 4.8★ from 50 Google reviews, listed on Google as “Roofing contractor”.
Based in San Francisco, 32 mi away
Ranked #21 because of its Google rating and trade focus: 4.8★ from 69 Google reviews, listed on Google as “Roofing contractor”.
Based in San Francisco, 35 mi away
Ranked #22 because of its Google rating and trade focus: 4.8★ from 85 Google reviews, listed on Google as “Roofing contractor”.
Based in American Canyon, 21 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Roofing contractor”.
Based in Rohnert Park, 7 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 86 Google reviews, listed on Google as “Roofing contractor”.
Based in San Francisco, 33 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 102 Google reviews, listed on Google as “Roofing contractor”.
#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 396 ranked roofers here; the rest are on their profiles.
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 |
|---|---|---|
| Ace Insulation Inc. | 3.5★ (19) | In Petaluma |
| ACR Roof Repair Inc | 4.9★ (33) | 37 mi |
| Apex Line Roofers Service | 4.9★ (7) | 25 mi |
| Apex Roofing Company | 4.8★ (43) | 34 mi |
| Division Seven | 3.0★ (4) | In Petaluma |
| Environmental Dynamics | 4.9★ (14) | In Petaluma |
| Epic Roofing Contractors | 4.8★ (20) | 37 mi |
| Full Coverage Builders, Inc. | 4.7★ (6) | 22 mi |
| Greenlief energy | 5.0★ (5) | In Petaluma |
| HomeXperts | 5.0★ (20) | 36 mi |
| Northern Pacific Roofing - Sonoma - Marin | 5.0★ (2) | In Petaluma |
| Oakland Roofing Pros | 4.6★ (25) | 36 mi |
| Ongaro & Sons | 4.9★ (538) | In Petaluma |
| Roof By Tom | 4.8★ (48) | 38 mi |
| Roof Doctor | 4.8★ (16) | 33 mi |
| San Francisco Roofing Service | 4.8★ (44) | 32 mi |
| SERVPRO of Petaluma / Rohnert Park / Santa Rosa | 4.4★ (37) | In Petaluma |
| Smart Roofing Systems, Inc. | 4.4★ (7) | 14 mi |
| Tomrose Construction, Inc. | 2.6★ (5) | In Petaluma |
| Trusted Roofing | 4.7★ (40) | 34 mi |
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 |
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).
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
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.
We scored 396 Petaluma 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 Petaluma 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 |