25 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Boston: King Remodeling Corp roofing contractor, CR Score 85/100; 5.0★ from 177 Google reviews; open 24/7.
Best for emergencies (open 24/7): Buffalo Roofing, posts 24/7 hours; ranked #2 of 25.
Most-reviewed: Buffalo Roofing, 379 Google reviews at 4.8★, the most of 25 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
25 Boston foundation repair companies are ranked here by CR Score, from 8 published factors. 8 are open 24/7, 16 open Saturdays and 12 open Sundays, based on posted hours. The median Google rating is 4.8★ across 25 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | King Remodeling Corp roofing contractor | 85 | 5.0★ (177) | Buffalo, 21 mi away | 24/7 | Overall |
| 2 | Buffalo Roofing | 85 | 4.8★ (379) | Williamsville, 26 mi away | 24/7 | Emergencies, Most reviews |
| 3 | Amaru Roofing | 81 | 4.8★ (17) | Fort Erie, 5 mi away | 24/7 | — |
| 4 | Buffalo Environmental & Construction Group | 81 | 4.9★ (49) | Buffalo, 23 mi away | 24/7 | — |
| 5 | Highlander Waterproofing & Foundation Repair | 81 | 4.8★ (59) | Buffalo, 24 mi away | Sat · Evenings | — |
| 6 | J C Enterprises | 79 | 5.0★ (4) | Grand Island, 27 mi away | 24/7 | — |
| 7 | Rooter-Man Drain Service Fort Erie | 78 | 4.7★ (16) | Fort Erie, 23 mi away | 24/7 | — |
| 8 | Cheektowaga Plumbers | 77 | 4.6★ (9) | Buffalo, 18 mi away | 24/7 | — |
| 9 | All Dry Waterproofing Ltd. - Basement Specialists | 77 | 5.0★ (128) | Welland, 39 mi away | — | — |
| 10 | Scarpone And Sons Inc. | 76 | 5.0★ (73) | Depew, 20 mi away | Sat | — |
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: 5.0★ from 177 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Williamsville, 26 mi away
Ranked #2 because of its Google rating and review volume: 4.8★ from 379 Google reviews, the most Google reviews on this list (379).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Fort Erie, 5 mi away
Ranked #3 because of its Google rating and availability: 4.8★ from 17 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Buffalo, 23 mi away
Ranked #4 because of its Google rating and availability: 4.9★ from 49 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Buffalo, 24 mi away
Ranked #5 because of its Google rating and trade focus: 4.8★ from 59 Google reviews, listed on Google as “Waterproofing service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Grand Island, 27 mi away
Ranked #6 because of its Google rating and availability: 5.0★ from 4 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Fort Erie, 23 mi away
Ranked #7 because of its Google rating and availability: 4.7★ from 16 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Buffalo, 18 mi away
Ranked #8 because of its Google rating and availability: 4.6★ from 9 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Welland, 39 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 128 Google reviews, listed on Google as “Waterproofing service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Depew, 20 mi away
Ranked #10 because of its Google rating and review volume: 5.0★ from 73 Google reviews, 73 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Fort Erie, 22 mi away
Ranked #11 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 Buffalo, 20 mi away
Ranked #12 because of its Google rating and availability: 3.7★ from 3 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Welland, 39 mi away
Ranked #13 because of its Google rating and trade focus: 4.7★ from 50 Google reviews, listed on Google as “Waterproofing service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in West Seneca, 15 mi away
Ranked #14 because of its Google rating and trade focus: 4.9★ from 7 Google reviews, listed on Google as “Waterproofing service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Welland, 35 mi away
Ranked #15 because of its Google rating and availability: 4.9★ from 9 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Fredonia, 34 mi away
Ranked #16 because of its Google rating and trade focus: 4.6★ from 33 Google reviews, listed on Google as “Waterproofing service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Niagara Falls, 33 mi away
Ranked #17 because of its Google rating and review volume: 4.7★ from 44 Google reviews, 44 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Fort Erie, 25 mi away
Ranked #18 because of its Google rating and trade focus: 4.6★ from 17 Google reviews, listed on Google as “Concrete contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Cheektowaga, 25 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Foundation”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Niagara Falls, 38 mi away
Ranked #20 because of its Google rating and trade focus: 4.6★ from 15 Google reviews, listed on Google as “Landscaper”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Fort Erie, 28 mi away
Ranked #21 because of its Google rating and availability: 1.0★ from 3 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Welland, 37 mi away
Ranked #22 because of its Google rating and availability: 4.0★ from 3 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in West Seneca, 15 mi away
Ranked #23 because of its Google rating and review volume: 4.2★ from 20 Google reviews, 20 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lockport, 37 mi away
Ranked #24 because of its Google rating and review volume: 5.0★ from 19 Google reviews, 19 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Fort Erie, 26 mi away
Ranked #25 because of its Google rating and review volume: 3.5★ from 34 Google reviews, 34 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
20 more foundation repair companies within 40 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 |
|---|---|---|
| Atv cement | 5.0★ (1) | In Boston |
| Burks basement waterproofing LLC | 20 mi | |
| CC Basement Waterproofing | 20 mi | |
| Cecchini Plumbing | 5.0★ (1) | 29 mi |
| DMJ Masonry | 21 mi | |
| Dura-Tech Basement Waterproofing | 15 mi | |
| EMG Basement Waterproofing Buffalo | 18 mi | |
| Frontier Concrete | In Boston | |
| Frost Waterproofing & Construction | 18 mi | |
| Magic Stone GC | 19 mi | |
| Morris Masonry Restoration | 17 mi | |
| Neverwet Basement Waterproofing | 5.0★ (1) | 10 mi |
| Nickel City Home Service | 17 mi | |
| PJK Construction | 14 mi | |
| Reska & Sons, Llc | 5.0★ (2) | 15 mi |
| RJR Excavating | 5.0★ (2) | 36 mi |
| TJI Construction | 15 mi | |
| TJI Construction | 18 mi | |
| WNY Concrete Coating | 20 mi | |
| Young Waterproofing Co | 18 mi |
National price ranges in USD, not adjusted for Boston. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Foundation repair | $2,225 | $5,174 | $8,133 | Per project: typical range of customer-reported repairs. US national range | October 2026 |
We scored 25 Boston foundation repair companies 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 Boston 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 |