260 masonry contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Sterling: On Duty Chimney Masonry Stove, CR Score 90/100; 4.9★ from 562 Google reviews; open 24/7.
Best for emergencies (open 24/7): The Red Blox Masonry, posts 24/7 hours; ranked #2 of 260.
Most-reviewed: A-1 Foundation Crack Repair, Inc., 495 Google reviews at 4.9★, the most of 260 ranked after On Duty Chimney Masonry Stove; ranked #10.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
260 Sterling masonry contractors are ranked here by CR Score, from 8 published factors. 17 are open 24/7, 152 open Saturdays and 53 open Sundays, based on posted hours. The median Google rating is 4.9★ across 260 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | On Duty Chimney Masonry Stove | 90 | 4.9★ (562) | Leominster, 5 mi away | 24/7 | Overall |
| 2 | The Red Blox Masonry | 87 | 4.9★ (66) | East Hartford, 13 mi away | 24/7 | Emergencies |
| 3 | Montin Construction Corp | 84 | 5.0★ (8) | Clinton, 4 mi away | 24/7 | — |
| 4 | Legacy Stoneworks | 84 | 5.0★ (113) | Ashland, 6 mi away | Sat | — |
| 5 | Third Generation Masonry | 84 | 5.0★ (7) | Fitchburg, 10 mi away | 24/7 | — |
| 6 | Eddys Construction & Masonry | 84 | 4.9★ (58) | Marlborough, 13 mi away | Sat · Sun · Evenings | — |
| 7 | Knights masonry & foundation waterproofing | 83 | 5.0★ (19) | Concord, 19 mi away | 24/7 | — |
| 8 | Knights masonry & waterproofing | 83 | 5.0★ (102) | Framingham, 19 mi away | 24/7 | — |
| 9 | Newlay Masonry Inc | 83 | 5.0★ (112) | Acton, 23 mi away | Sat · Sun · Evenings | — |
| 10 | A-1 Foundation Crack Repair, Inc. | 83 | 4.9★ (495) | Hudson, 9 mi away | Sat · Sun · Evenings | Most reviews |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and availability: 4.9★ from 562 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in East Hartford, 13 mi away
Ranked #2 because of its Google rating and availability: 4.9★ from 66 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Clinton, 4 mi away
Ranked #3 because of its Google rating and availability: 5.0★ from 8 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Ashland, 6 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 113 Google reviews, listed on Google as “Masonry contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Fitchburg, 10 mi away
Ranked #5 because of its Google rating and availability: 5.0★ from 7 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Marlborough, 13 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 58 Google reviews, listed on Google as “Masonry contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Concord, 19 mi away
Ranked #7 because of its Google rating and availability: 5.0★ from 19 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Framingham, 19 mi away
Ranked #8 because of its Google rating and availability: 5.0★ from 102 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Acton, 23 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 112 Google reviews, listed on Google as “Masonry contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Hudson, 9 mi away
Ranked #10 because of its Google rating and review volume: 4.9★ from 495 Google reviews, 495 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sterling
Ranked #11 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Masonry contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Holden, 10 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Masonry contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Marlborough, 12 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 69 Google reviews, listed on Google as “Masonry contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Clinton, 5 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 32 Google reviews, listed on Google as “Masonry contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Marlborough, 13 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 64 Google reviews, listed on Google as “Masonry contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Wellesley, 25 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 267 Google reviews, listed on Google as “Masonry contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Grafton, 12 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Masonry contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Canton, 20 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 33 Google reviews, listed on Google as “Masonry contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Holden, 9 mi away
Ranked #19 because of its Google rating and availability: 5.0★ from 11 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Oxford, 23 mi away
Ranked #20 because of its Google rating and availability: 4.8★ from 19 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Holden, 13 mi away
Ranked #21 because of its Google rating and availability: 5.0★ from 3 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Harvard, 10 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Masonry contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Grafton, 19 mi away
Ranked #23 because of its Google rating and trade focus: 4.8★ from 33 Google reviews, listed on Google as “Masonry contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Ashburnham, 5 mi away
Ranked #24 because of its Google rating and trade focus: 3.8★ from 4 Google reviews, listed on Google as “Masonry contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Lancaster, 4 mi away
Ranked #25 because of its Google rating and trade focus: 4.2★ from 72 Google reviews, listed on Google as “Masonry contractor”.
Based on 6 of 8 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 260 ranked masonry contractors here; the rest are on their profiles.
20 more masonry 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 |
|---|---|---|
| Ciccarelli Masonry | 4.5★ (2) | 16 mi |
| D-Rod Concrete & Masonry | 5.0★ (2) | 10 mi |
| D'Silva Masonry | 5.0★ (2) | 11 mi |
| Diverdi Property Solutions LLC | 5.0★ (18) | In Sterling |
| Gaffney Landscape Masonry | 5.0★ (2) | 16 mi |
| Geronimo Masonry & Landscaping Corp | 5.0★ (2) | 10 mi |
| Groundscapes Inc. | 5.0★ (2) | 15 mi |
| J K Stone & Masonry Inc | 5.0★ (2) | 7 mi |
| Landscape Works Inc. | 5.0★ (2) | 12 mi |
| Mossy Rock Masonry LLC | 5.0★ (2) | 16 mi |
| New England Stone | 5.0★ (2) | 13 mi |
| New Garden Stone Service | 3.0★ (2) | 12 mi |
| O'Hara & Company | 5.0★ (2) | 19 mi |
| Princeton Scapes Inc | 3.9★ (7) | In Sterling |
| Rockstone Paving and Masonry | 3.0★ (2) | 13 mi |
| SR Granite and Marble | 5.0★ (2) | 12 mi |
| Stone & cement work byGerry | 2.5★ (2) | 7 mi |
| Tex Mex Landscaping & Masonry | 5.0★ (2) | 11 mi |
| Torres Masonry, Inc. | 5.0★ (2) | 6 mi |
| Washington's Landscape & Hardscape, LLC | 5.0★ (2) | 6 mi |
We scored 260 Sterling masonry contractors 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 Sterling 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 |