185 concrete contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Darien: Sunun Masonry LLC, CR Score 65/100; 5.0★ from 114 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Moretti Landscaping & Masonry, posts 24/7 hours; ranked #2 of 185.
Most-reviewed: Limitless Golden Construction Inc, 172 Google reviews at 4.9★, the most of 185 ranked; ranked #36.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
185 Darien concrete contractors are ranked here by CR Score, from ten published factors. 30 are open 24/7, 133 open Saturdays and 75 open Sundays, based on posted hours. The median Google rating is 4.9★ across 185 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Sunun Masonry LLC | 65 | 5.0★ (114) | Stamford, 5 mi away | Sat · Sun · Evenings | Overall |
| 2 | Moretti Landscaping & Masonry | 62 | 5.0★ (89) | Greenburgh, 17 mi away | 24/7 | Emergencies |
| 3 | Concrete Cutting Co | 62 | 4.8★ (70) | Port Chester, 12 mi away | 24/7 | — |
| 4 | RR Paving and Masonry | 60 | 5.0★ (40) | Greenwich, 10 mi away | Sat · Sun · Evenings | — |
| 5 | Brickstone Construction & Renovation Inc | 60 | 4.6★ (79) | Hicksville, 21 mi away | 24/7 | — |
| 6 | Long Island Blacktop and Mason Inc | 60 | 4.9★ (108) | Huntington Station, 16 mi away | Sat | — |
| 7 | Pink's Concrete Design | 59 | 4.6★ (18) | Norwalk, 2 mi away | Sat · Sun | — |
| 8 | D'Alessandro & Son Contractors Inc. | 59 | 4.9★ (79) | Dix Hills, 21 mi away | Sat · Sun · Evenings | — |
| 9 | PRO-SEALERS Driveway Sealing | 59 | 4.6★ (57) | Bridgeport, 16 mi away | Sat · Sun · Evenings | — |
| 10 | Brand of Service LLC | 59 | 5.0★ (21) | Mahopac, 10 mi away | Sat · Sun · Evenings | — |
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: 5.0★ from 114 Google reviews, listed on Google as “Concrete contractor”.
Based in Greenburgh, 17 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 89 Google reviews, listed on Google as “Concrete contractor”.
Based in Port Chester, 12 mi away
Ranked #3 because of its Google rating and trade focus: 4.8★ from 70 Google reviews, listed on Google as “Concrete contractor”.
Based in Greenwich, 10 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 40 Google reviews, listed on Google as “Concrete contractor”.
Based in Hicksville, 21 mi away
Ranked #5 because of its Google rating and trade focus: 4.6★ from 79 Google reviews, listed on Google as “Concrete contractor”.
Based in Huntington Station, 16 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 108 Google reviews, listed on Google as “Concrete contractor”.
Based in Norwalk, 2 mi away
Ranked #7 because of its Google rating and trade focus: 4.6★ from 18 Google reviews, listed on Google as “Concrete contractor”.
Based in Dix Hills, 21 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 79 Google reviews, listed on Google as “Concrete contractor”.
Based in Bridgeport, 16 mi away
Ranked #9 because of its Google rating and trade focus: 4.6★ from 57 Google reviews, listed on Google as “Concrete contractor”.
Based in Mahopac, 10 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “Concrete contractor”.
Based in Norwalk, 2 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 18 Google reviews, listed on Google as “Concrete contractor”.
Based in Darien
Ranked #12 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Concrete contractor”.
Based in Stamford, 3 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Concrete contractor”.
Based in White Plains, 16 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Concrete contractor”.
Based in Greenburgh, 14 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 45 Google reviews, listed on Google as “Concrete contractor”.
Based in Darien
Ranked #16 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Concrete contractor”.
Based in Deer Park, 22 mi away
Ranked #17 because of its Google rating and trade focus: 4.8★ from 104 Google reviews, listed on Google as “Concrete contractor”.
Based in Bethel, 17 mi away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 53 Google reviews, listed on Google as “Concrete contractor”.
Based in Englewood, 25 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “Concrete contractor”.
Based in Harrison, 24 mi away
Ranked #20 because of its Google rating and trade focus: 4.8★ from 33 Google reviews, listed on Google as “Concrete contractor”.
Based in Stamford, 3 mi away
Ranked #21 because of its Google rating and trade focus: 4.1★ from 25 Google reviews, listed on Google as “Concrete contractor”.
Based in Norwalk, 4 mi away
Ranked #22 because of its Google rating and trade focus: 3.6★ from 13 Google reviews, listed on Google as “Concrete contractor”.
Based in Huntington Station, 17 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 18 Google reviews, listed on Google as “Concrete contractor”.
Based in Larchmont, 18 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 55 Google reviews, listed on Google as “Concrete contractor”.
Based in Port Chester, 12 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Concrete 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 185 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 |
|---|---|---|
| AJ TECTONIC CONSTRUCTION GROUP | 5.0★ (6) | In Darien |
| American Dry Basement Systems | 5.0★ (2) | In Darien |
| Apex Construction Services | 4.9★ (90) | In Darien |
| AT3 Stoneworks | 4.4★ (5) | In Darien |
| Bridgeport Concrete Company | 5.0★ (2) | In Darien |
| Bumble Roofing of Fairfield County | 5.0★ (25) | In Darien |
| Craftworks Construction LLC | 5.0★ (29) | In Darien |
| ERI Building & Design LLC | 4.8★ (22) | In Darien |
| Executive Homes | 5.0★ (12) | In Darien |
| Greg Twardy, Jr. Landscape Contractors, LLC | 5.0★ (4) | In Darien |
| LJM Foundations & Masonry, LLC | 5.0★ (2) | In Darien |
| M.Castle Construction LLC | 5.0★ (7) | In Darien |
| Mocciola Construction, LLC | 5.0★ (12) | In Darien |
| Pagano Builders | 5.0★ (7) | In Darien |
| Ring's End | 4.4★ (300) | In Darien |
| Sam's Garden Service & Landscape Maintenance Services | 5.0★ (43) | In Darien |
| Tarzia Development | 5.0★ (2) | In Darien |
| The Growing Concern | 5.0★ (8) | In Darien |
| Thomas J Costello Landscaping | 4.8★ (83) | In Darien |
| Tri State Tiling and Concrete Polishing | 5.0★ (2) | In Darien |
National price ranges in USD, not adjusted for Darien. 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 185 Darien 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 Darien 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 |