138 roofers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Sebastopol: Roof Doctors Sonoma County, CR Score 95/100; 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 138.
Most-reviewed: NC Roofing Solution Inc, 149 Google reviews at 5.0★, the most of 138 ranked after Roof Doctors Sonoma County; ranked #46.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
138 Sebastopol roofers are ranked here by CR Score, from 8 published factors. 21 are open 24/7, 74 open Saturdays and 49 open Sundays, based on posted hours. The median Google rating is 4.8★ across 138 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Roof Doctors Sonoma County | 95 | 4.9★ (208) | Windsor, 10 mi away | 24/7 | Overall |
| 2 | Sustainable Living Builders, Inc | 94 | 4.9★ (84) | Sebastopol | 24/7 | Emergencies |
| 3 | Efficient Santa Rosa Roofing Co. | 91 | 5.0★ (39) | Santa Rosa, 4 mi away | 24/7 | — |
| 4 | Northbay Roofing & Gutters Inc. | 90 | 4.6★ (48) | Santa Rosa, 6 mi away | 24/7 | — |
| 5 | AllPro Roof Solutions | 89 | 4.8★ (38) | Santa Rosa, 5 mi away | 24/7 | — |
| 6 | Capstone Roofing Inc | 89 | 4.9★ (68) | Santa Rosa, 8 mi away | Sat · Sun · Evenings | — |
| 7 | Roof Doctors Napa County | 88 | 4.9★ (45) | Fairfield, 23 mi away | 24/7 | — |
| 8 | Modern Summit Roofing Contractor | 88 | 5.0★ (47) | Petaluma, 10 mi away | Sat · Sun · Evenings | — |
| 9 | Citadel Roofing & Solar | 87 | 4.7★ (46) | Santa Rosa, 6 mi away | Sat · Sun | — |
| 10 | Wedge Roofing - Marin - Sonoma - Napa - SF | 86 | 4.8★ (50) | Novato, 13 mi away | Sat · Sun | — |
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.
Ranked #1 because of its Google rating and review volume: 4.9★ from 208 Google reviews, the most Google reviews on this list (208).
Based in Sebastopol
Ranked #2 because of its Google rating and availability: 4.9★ from 84 Google reviews, open 24/7.
Based in Santa Rosa, 4 mi away
Ranked #3 because of its Google rating and availability: 5.0★ from 39 Google reviews, open 24/7.
Based in Santa Rosa, 6 mi away
Ranked #4 because of its Google rating and availability: 4.6★ from 48 Google reviews, open 24/7.
Based in Santa Rosa, 5 mi away
Ranked #5 because of its Google rating and availability: 4.8★ from 38 Google reviews, open 24/7.
Based in Santa Rosa, 8 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 68 Google reviews, listed on Google as “Roofing contractor”.
Based in Fairfield, 23 mi away
Ranked #7 because of its Google rating and availability: 4.9★ from 45 Google reviews, open 24/7.
Based in Petaluma, 10 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 47 Google reviews, listed on Google as “Roofing contractor”.
Based in Santa Rosa, 6 mi away
Ranked #9 because of its Google rating and trade focus: 4.7★ from 46 Google reviews, listed on Google as “Roofing contractor”.
Based in Novato, 13 mi away
Ranked #10 because of its Google rating and trade focus: 4.8★ from 50 Google reviews, listed on Google as “Roofing contractor”.
Based in Larkfield-Wikiup, 5 mi away
Ranked #11 because of its Google rating and availability: 4.4★ from 7 Google reviews, open 24/7.
Based in Santa Rosa, 6 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “Roofing contractor”.
Based in Corte Madera, 35 mi away
Ranked #13 because of its Google rating and availability: 4.8★ from 39 Google reviews, open 24/7.
Based in Fairfax, 32 mi away
Ranked #14 because of its Google rating and availability: 4.6★ from 40 Google reviews, open 24/7.
Based in San Rafael, 31 mi away
Ranked #15 because of its Google rating and availability: 4.7★ from 27 Google reviews, open 24/7.
Based in San Rafael, 30 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 63 Google reviews, listed on Google as “Roofing contractor”.
Based in Mill Valley, 40 mi away
Ranked #17 because of its Google rating and availability: 4.9★ from 29 Google reviews, open 24/7.
Based in Santa Rosa, 7 mi away
Ranked #18 because of its Google rating and trade focus: 4.7★ from 79 Google reviews, listed on Google as “Roofing contractor”.
Based in Santa Rosa, 5 mi away
Ranked #19 because of its Google rating and availability: 5.0★ from 4 Google reviews, open 24/7.
Based in Santa Rosa, 8 mi away
Ranked #20 because of its Google rating and availability: 4.0★ from 3 Google reviews, open 24/7.
Based in American Canyon, 36 mi away
Ranked #21 because of its Google rating and availability: 5.0★ from 24 Google reviews, open 24/7.
Based in Santa Rosa, 8 mi away
Ranked #22 because of its Google rating and trade focus: 4.5★ from 27 Google reviews, listed on Google as “Roofing contractor”.
Based in San Rafael, 34 mi away
Ranked #23 because of its Google rating and availability: 5.0★ from 10 Google reviews, open 24/7.
Based in Healdsburg, 14 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Roofing contractor”.
Based in Santa Rosa, 6 mi away
Ranked #25 because of its Google rating and trade focus: 4.9★ from 117 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 138 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 |
|---|---|---|
| Alter Eagle Construction | In Sebastopol | |
| Capstone Roofing Inc. | 2.0★ (4) | 15 mi |
| Castellanos Handyman & Landscaping | 5.0★ (6) | In Sebastopol |
| Coastal View Builder | 5.0★ (3) | In Sebastopol |
| Earthtone Construction Inc | 4.5★ (8) | In Sebastopol |
| Fine Tree Care | 4.5★ (22) | In Sebastopol |
| First Response Solar | 5.0★ (1) | In Sebastopol |
| Full Coverage Builders, Inc. | 4.7★ (6) | 37 mi |
| Hammes Roofing | 3.5★ (8) | 39 mi |
| Heritage Roofing Company | 4.9★ (37) | 8 mi |
| Hote | 4.6★ (24) | 33 mi |
| IMH Construction, Inc. | 4.3★ (6) | In Sebastopol |
| Performance Roofing | 4.7★ (13) | 5 mi |
| Roof Master | 3.5★ (8) | 11 mi |
| Second Generation Roofing, Inc. | 4.6★ (23) | In Sebastopol |
| Solar Works | 4.8★ (32) | In Sebastopol |
| Synergy Solar & Electrical Systems Inc. | 4.8★ (47) | In Sebastopol |
| Taylor Energy | 5.0★ (64) | In Sebastopol |
| Thrive Construction Group | 4.4★ (13) | In Sebastopol |
| VITAL ENERGY SOLUTIONS | 4.9★ (84) | In Sebastopol |
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 138 Sebastopol 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.
| Factor | Weight | Computed from | In Sebastopol data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |