210 concrete contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Waltham: Keystone Masonry and Chimney,Foundtaion Waterproofing, CR Score 63/100; 4.9★ from 54 Google reviews; open 24/7.
Best for emergencies (open 24/7): Flexway Masonry and Chimney, Foundtaion Waterproofing, posts 24/7 hours; ranked #3 of 210.
Most-reviewed: A-1 Foundation Crack Repair, Inc., 495 Google reviews at 4.9★, the most of 210 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
210 Waltham concrete contractors are ranked here by CR Score, from ten published factors. 44 are open 24/7, 138 open Saturdays and 75 open Sundays, based on posted hours. The median Google rating is 5.0★ across 210 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Keystone Masonry and Chimney,Foundtaion Waterproofing | 63 | 4.9★ (54) | Waltham | 24/7 | Overall |
| 2 | A-1 Foundation Crack Repair, Inc. | 62 | 4.9★ (495) | Hudson, 18 mi away | Sat · Sun · Evenings | Most reviews |
| 3 | Flexway Masonry and Chimney, Foundtaion Waterproofing | 62 | 5.0★ (50) | Burlington, 7 mi away | 24/7 | Emergencies |
| 4 | SMART CORP | 61 | 5.0★ (29) | Concord, 7 mi away | 24/7 | — |
| 5 | Premium Waterproofing and Foundations | 60 | 5.0★ (26) | Arlington, 6 mi away | 24/7 | — |
| 6 | Boston District's Waterproofing | 60 | 4.9★ (27) | Cambridge, 6 mi away | 24/7 | — |
| 7 | All Star Concrete Co | 59 | 5.0★ (27) | Wellesley, 6 mi away | Sat · Sun | — |
| 8 | Attack A Crack | 58 | 5.0★ (49) | Quincy, 14 mi away | Sat · Sun · Evenings | — |
| 9 | Quiel Construction | 58 | 5.0★ (11) | Medford, 7 mi away | 24/7 | — |
| 10 | Revel Garage Solutions | 58 | 5.0★ (251) | Wilmington, 11 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 54 Google reviews, listed on Google as “Concrete contractor”.
Based in Hudson, 18 mi away
Ranked #2 because of its Google rating and review volume: 4.9★ from 495 Google reviews, the most in Waltham.
Based in Burlington, 7 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 50 Google reviews, listed on Google as “Concrete contractor”.
Based in Concord, 7 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “Concrete contractor”.
Based in Arlington, 6 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Concrete contractor”.
Based in Cambridge, 6 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 27 Google reviews, listed on Google as “Concrete contractor”.
Based in Wellesley, 6 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 27 Google reviews, listed on Google as “Concrete contractor”.
Based in Quincy, 14 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 49 Google reviews, listed on Google as “Concrete contractor”.
Based in Medford, 7 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Concrete contractor”.
Based in Wilmington, 11 mi away
Ranked #10 because of its Google rating and review volume: 5.0★ from 251 Google reviews.
Based in Concord, 3 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Concrete contractor”.
Based in Needham, 7 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 19 Google reviews, listed on Google as “Concrete contractor”.
Based in Cambridge, 6 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Concrete contractor”.
Based in Concord, 9 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 42 Google reviews, listed on Google as “Concrete contractor”.
Based in Billerica, 6 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “Concrete contractor”.
Based in Malden, 9 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “Concrete contractor”.
Based in Waltham
Ranked #17 because of its Google rating and review volume: 4.9★ from 88 Google reviews.
Based in Woburn, 11 mi away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 75 Google reviews, listed on Google as “Flooring contractor”.
Based in Lynn, 17 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Concrete contractor”.
Based in Burlington, 7 mi away
Ranked #20 because of its Google rating and trade focus: 4.4★ from 27 Google reviews, listed on Google as “Concrete contractor”.
Based in Boston, 14 mi away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 36 Google reviews, listed on Google as “Concrete contractor”.
Based in Boston, 11 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 49 Google reviews, listed on Google as “Concrete contractor”.
Based in Boston, 9 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Concrete contractor”.
Based in Needham, 5 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Concrete contractor”.
Based in Arlington, 18 mi away
Ranked #25 because of its Google rating and trade focus: 4.9★ from 48 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 210 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 |
|---|---|---|
| A Yard & A Half Landscaping Cooperative | 4.7★ (12) | In Waltham |
| Aggregate Industries | 2.5★ (2) | In Waltham |
| apex concrete cutting llc | 5.0★ (2) | 6 mi |
| Arlington Concrete Contractors | 5.0★ (2) | 6 mi |
| Bay Contracting Inc | 2.3★ (3) | In Waltham |
| C. Attardo Construction | In Waltham | |
| D&G landscape & masonry Inc | 5.0★ (4) | In Waltham |
| Del Vecchio Construction | 4.6★ (5) | In Waltham |
| Greenview Services LLC | 5.0★ (8) | In Waltham |
| Jeff Construction and Remodeling | 5.0★ (3) | In Waltham |
| M&J One Call Do All | 3.5★ (2) | In Waltham |
| Marvel Construction | In Waltham | |
| Nano Building Corp. | 4.9★ (19) | In Waltham |
| Non Slip Services MA | 5.0★ (1) | In Waltham |
| none | In Waltham | |
| Prestige Waterproofing And Masonry | 5.0★ (2) | 8 mi |
| Suffolk Engineering Inc | 5.0★ (3) | In Waltham |
| Sullivan Masonry | 5.0★ (2) | 5 mi |
| Vista Hardscape | 5.0★ (32) | In Waltham |
| Waltham Concrete Services | 1.0★ (1) | In Waltham |
National price ranges in USD, not adjusted for Waltham. 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 210 Waltham 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 Waltham 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 |