139 deck builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Alamo: Topro Deck Builder, CR Score 59/100; 4.9★ from 92 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Ocean Remodel, posts 24/7 hours; ranked #7 of 139.
Most-reviewed: System Pavers, 655 Google reviews at 4.9★, the most of 139 ranked; ranked #12.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
139 Alamo deck builders are ranked here by CR Score, from ten published factors. 4 are open 24/7, 68 open Saturdays and 32 open Sundays, based on posted hours. The median Google rating is 4.9★ across 139 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Topro Deck Builder | 59 | 4.9★ (92) | Pleasanton, 15 mi away | Sat · Sun · Evenings | Overall |
| 2 | Deck Doctors | 58 | 4.6★ (12) | Alamo | Sat · Sun · Evenings | — |
| 3 | Contra Costa Decks LLC | 57 | 5.0★ (17) | Alamo | Sat | — |
| 4 | MS Construction & Services | 56 | 5.0★ (52) | Campbell, 21 mi away | Sat · Sun · Evenings | — |
| 5 | Duce Construction Deck and Fence | 56 | 4.9★ (140) | Alamo | — | — |
| 6 | A+ Deck Builder In San Francisco | 56 | 4.8★ (73) | San Francisco, 24 mi away | Sat · Sun · Evenings | — |
| 7 | Ocean Remodel | 55 | 4.9★ (107) | Castro Valley, 11 mi away | 24/7 | Emergencies |
| 8 | Bay Area Railings | 55 | 4.9★ (69) | Hercules, 21 mi away | Sat · Evenings | — |
| 9 | United Constructors Inc. | 55 | 4.9★ (48) | Alamo | 24/7 | — |
| 10 | Sliwinski co. | 55 | 5.0★ (5) | Pleasant Hill, 8 mi away | Sat · Sun | — |
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: 4.9★ from 92 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Alamo
Ranked #2 because of its Google rating and trade focus: 4.6★ from 12 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Alamo
Ranked #3 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Campbell, 21 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 52 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Alamo
Ranked #5 because of its Google rating and review volume: 4.9★ from 140 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in San Francisco, 24 mi away
Ranked #6 because of its Google rating and trade focus: 4.8★ from 73 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Castro Valley, 11 mi away
Ranked #7 because of its Google rating and review volume: 4.9★ from 107 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hercules, 21 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 69 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Alamo
Ranked #9 because of its Google rating and review volume: 4.9★ from 48 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pleasant Hill, 8 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Walnut Creek, 3 mi away
Ranked #11 because of its Google rating and trade focus: 4.8★ from 17 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fremont, 24 mi away
Ranked #12 because of its Google rating and review volume: 4.9★ from 655 Google reviews, the most in Alamo.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Alamo
Ranked #13 because of its Google rating and trade focus: 4.7★ from 26 Google reviews, listed on Google as “Fence contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Alamo
Ranked #14 because of its Google rating and review volume: 5.0★ from 60 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hayward, 13 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pittsburg, 13 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Alamo
Ranked #17 because of its Google rating and review volume: 4.9★ from 70 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in San Leandro, 11 mi away
Ranked #18 because of its Google rating and trade focus: 4.7★ from 12 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Walnut Creek, 6 mi away
Ranked #19 because of its Google rating and review volume: 5.0★ from 42 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Alameda, 14 mi away
Ranked #20 because of its Google rating and review volume: 4.9★ from 105 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Vallejo, 21 mi away
Ranked #21 because of its Google rating and review volume: 4.9★ from 213 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Albany, 6 mi away
Ranked #22 because of its Google rating and review volume: 5.0★ from 30 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Walnut Creek, 2 mi away
Ranked #23 because of its Google rating and trade focus: 1.7★ from 12 Google reviews, listed on Google as “Deck builder”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Arden-Arcade, 17 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Siding contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Walnut Creek, 4 mi away
Ranked #25 because of its Google rating and review volume: 5.0★ from 39 Google reviews.
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 139 ranked deck builders here; the rest are on their profiles.
20 more deck builders 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 |
|---|---|---|
| Anza Builders | 5.0★ (26) | In Alamo |
| Build Spark | In Alamo | |
| BuildingCA | 4.9★ (35) | In Alamo |
| Construction and Design by United | 4.9★ (17) | In Alamo |
| D'Carmo Interlocking Pavers | 4.9★ (7) | In Alamo |
| Daly Paver Patio | In Alamo | |
| Danville's Concrete & Masonry Co. | 5.0★ (6) | In Alamo |
| Fautt Homes | 5.0★ (7) | In Alamo |
| FCR Fence & Deck | In Alamo | |
| Gaia Landscaping Services | 4.8★ (25) | In Alamo |
| GOLD Remodeling | 5.0★ (27) | In Alamo |
| Golden Bay Foundation Builders | 4.9★ (62) | In Alamo |
| L&L Landscaping, inc | 4.4★ (7) | In Alamo |
| M Lane Construction | 5.0★ (8) | In Alamo |
| Norcal Construction | 4.3★ (6) | In Alamo |
| Paver Life Inc. | 5.0★ (2) | In Alamo |
| Style Builders Construction | 5.0★ (15) | In Alamo |
| TGI Builders | 5.0★ (6) | In Alamo |
| Walnut Creek Construction and Remodeling Company | 5.0★ (25) | In Alamo |
| Zamora Home Improvement | 5.0★ (16) | In Alamo |
Typical prices in USD, adjusted for California with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Deck building | $4,370 | $8,390 | $12,750 | Per deck: typical range of customer-reported projects. US national range × 1.01 Pacific factor (2025 Cost vs. Value Report) | October 2026 |
We scored 139 Alamo deck builders 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 Alamo 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 |