67 concrete contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Sebastopol: JAM3 Builders - Concrete Contractor, CR Score 60/100; 5.0★ from 21 Google reviews; open 7 days a week.
Most-reviewed: Green Vine Landscaping, Inc., 85 Google reviews at 4.9★, the most of 67 ranked; ranked #22.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
67 Sebastopol concrete contractors are ranked here by CR Score, from ten published factors. 35 open Saturdays and 7 open Sundays, based on posted hours. The median Google rating is 5.0★ across 67 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | JAM3 Builders - Concrete Contractor | 60 | 5.0★ (21) | Rohnert Park, 10 mi away | Sat · Sun | Overall |
| 2 | MG Masonry | 59 | 4.9★ (21) | Santa Rosa, 5 mi away | Sat | — |
| 3 | NXT Gen Concrete | 59 | 5.0★ (22) | Rohnert Park, 7 mi away | Sat | — |
| 4 | Aleman Concrete | 59 | 5.0★ (27) | Santa Rosa, 10 mi away | Sat · Evenings | — |
| 5 | Heavyweight Concrete Inc | 58 | 5.0★ (14) | Cotati, 5 mi away | Sat | — |
| 6 | Santana Concrete | 58 | 5.0★ (10) | Larkfield-Wikiup, 2 mi away | Sat | — |
| 7 | Northstar Concrete Construction | 58 | 5.0★ (17) | Larkfield-Wikiup, 10 mi away | Sat · Evenings | — |
| 8 | Heritage Concrete Co. | 58 | 5.0★ (17) | Cotati, 10 mi away | Sat | — |
| 9 | San Carlos Concrete Inc. | 57 | 4.9★ (13) | Rohnert Park, 8 mi away | Sat | — |
| 10 | The Santa Rosa Concrete Company | 57 | 5.0★ (11) | Larkfield-Wikiup, 13 mi away | Sat · Sun · Evenings | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Santa Rosa, 5 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 21 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Rohnert Park, 7 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Santa Rosa, 10 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 27 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cotati, 5 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Larkfield-Wikiup, 2 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Larkfield-Wikiup, 10 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cotati, 10 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Rohnert Park, 8 mi away
Ranked #9 because of its Google rating and trade focus: 4.9★ from 13 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Larkfield-Wikiup, 13 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Windsor, 10 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 27 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Santa Rosa, 4 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Petaluma, 16 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 36 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Rohnert Park, 8 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Windsor, 11 mi away
Ranked #15 because of its Google rating and trade focus: 4.8★ from 6 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Santa Rosa, 6 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Santa Rosa, 6 mi away
Ranked #17 because of its Google rating and trade focus: 3.5★ from 11 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sebastopol
Ranked #18 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Santa Rosa, 9 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Santa Rosa, 7 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sebastopol
Ranked #21 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Santa Rosa, 6 mi away
Ranked #22 because of its Google rating and review volume: 4.9★ from 85 Google reviews, the most in Sebastopol.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Larkfield-Wikiup, 6 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Santa Rosa, 8 mi away
Ranked #24 because of its Google rating and trade focus: 4.2★ from 5 Google reviews, listed on Google as “Concrete contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Cotati, 2 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Floor sanding and polishing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#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 67 ranked concrete contractors here; the rest are on their profiles.
20 more concrete contractors within 25 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 |
|---|---|---|
| All Grade Excavating | 5.0★ (8) | In Sebastopol |
| Allen Winters Concrete, LLC | 5.0★ (2) | In Sebastopol |
| Coastal View Builder | 5.0★ (3) | In Sebastopol |
| Creative Environments | 5.0★ (8) | In Sebastopol |
| Dyleski Family Construction | 5.0★ (1) | In Sebastopol |
| Earth Design Group | 5.0★ (3) | In Sebastopol |
| Empire HDD | 5.0★ (2) | In Sebastopol |
| Fine Tree Care | 4.5★ (22) | In Sebastopol |
| Gold Hammer Construction | In Sebastopol | |
| IMH Construction, Inc. | 4.3★ (6) | In Sebastopol |
| Jack Pedersen Concrete | 5.0★ (1) | In Sebastopol |
| Jasmine Landscape Design Build | 5.0★ (1) | In Sebastopol |
| Jon Smith Masonry Inc | 5.0★ (18) | In Sebastopol |
| Leff Design Build | 4.6★ (21) | In Sebastopol |
| Manning Construction | In Sebastopol | |
| Permaculture Artisans | 4.7★ (12) | In Sebastopol |
| Redwood Empire Concrete | 5.0★ (2) | In Sebastopol |
| Sheehan Construction | 5.0★ (1) | In Sebastopol |
| Sheehan Construction Inc | 3.7★ (3) | In Sebastopol |
| Thrive Construction Group | 4.4★ (13) | In Sebastopol |
National price ranges in USD, not adjusted for Sebastopol. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Concrete driveway | $2,700 | $6,400 | $14,500 | Per driveway: typical range of customer-reported projects (about $8 to $20 per sq ft). US national range | October 2026 |
We scored 67 Sebastopol concrete contractors 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 Sebastopol 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 |