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Best Foundation Repair Companies in Greenville, RI (2026)

157 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Greenville: Mastercraft Waterproofing, CR Score 60/100; 5.0★ from 44 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): All Pro Basement Waterproofing Inc, posts 24/7 hours; ranked #2 of 157.

  3. 6

    Most-reviewed: Groundworks, 1,799 Google reviews at 4.7★, the most of 157 ranked; ranked #6.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

157 Greenville foundation repair companies are ranked here by CR Score, from ten published factors. 42 are open 24/7, 113 open Saturdays and 73 open Sundays, based on posted hours. The median Google rating is 5.0★ across 157 rated businesses.

Top 10 foundation repair companies in Greenville at a glance

Top 10 foundation repair companies in Greenville at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Mastercraft Waterproofing605.0★ (44)Thompson, 13 mi away24/7Overall
2All Pro Basement Waterproofing Inc605.0★ (101)Ashland, 27 mi away24/7Emergencies
3Drycrete Waterproofing585.0★ (660)Walpole, 23 mi away——
4Drycrete Waterproofing575.0★ (110)East Providence, 10 mi away——
5DRI Basement Waterproofing575.0★ (12)Seekonk, 8 mi awaySat · Sun · Evenings—
6Groundworks574.7★ (1,799)Plainville, 14 mi awaySat · Sun · EveningsMost reviews
7Effective Waterproofing574.9★ (37)Grafton, 32 mi away24/7—
8BG Foundation Repair575.0★ (36)Marlborough, 34 mi away24/7—
9Basements pro foundations corp564.5★ (6)Ashland, 13 mi away24/7—
10Foundation Crack Repair565.0★ (127)Andover, 40 mi awaySat · Sun—

The 157 best foundation repair companies in Greenville, ranked

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.

  1. Based in Walpole, 23 mi away

    58/100CR Score

    Ranked #3 because of its Google rating and trade focus: 5.0★ from 660 Google reviews, listed on Google as “Waterproofing service”.

    • 5.0★ from 660 Google reviews
    Hours
    Mon–Fri 8:30 AM–5 PM · Sat–Sun closed
    Address
    2214 Providence Hwy, Walpole, MA 02081
  2. Based in East Providence, 10 mi away

    57/100CR Score

    Ranked #4 because of its Google rating and trade focus: 5.0★ from 110 Google reviews, listed on Google as “Waterproofing service”.

    • 5.0★ from 110 Google reviews
    Hours
    Mon–Fri 8:30 AM–5 PM · Sat–Sun closed
    Address
    850 Broadway, East Providence, RI 02914
  3. Based in Plainville, 14 mi away

    57/100CR Score

    Ranked #6 because of its Google rating and review volume: 4.7★ from 1,799 Google reviews, the most in Greenville.

    • 4.7★ from 1,799 Google reviews
    Hours
    Mon–Fri 7 AM–11 PM · Sat 8 AM–11 PM · Sun 10 AM–11 PM
    Address
    33 W Bacon St, Plainville, MA 02762
  4. Based in Marlborough, 34 mi away

    57/100CR Score

    Ranked #8 because of its Google rating and trade focus: 5.0★ from 36 Google reviews, listed on Google as “Waterproofing service”.

    • 5.0★ from 36 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    335 Mechanic St, Marlborough, MA 01752
  5. 54/100CR Score

    Ranked #24 because of its Google rating and trade focus: 4.9★ from 145 Google reviews, listed on Google as “Masonry contractor”.

    • 4.9★ from 145 Google reviews
    Hours
    Mon–Sun 5 AM–8 PM
    Address
    649 State Rd, Westport, MA 02790

Foundation repair companies ranked #26 to #50

#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 157 ranked foundation repair companies here; the rest are on their profiles.

foundation repair companies in Greenville, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26SealProMax Boston/Miami545.0★ (8)35 mi
27Alpine Basement Waterproofing Worcester545.0★ (13)31 mi
28Mass-Wide Masonry and Waterproofing534.6★ (11)13 mi
29Marksman Masonry And Construction,Foundtaion Waterproofing, Chimney Repairs535.0★ (47)35 mi
30Kenneally Foundation Waterproofing535.0★ (31)11 mi
31First Call Masonry & Foundation535.0★ (28)31 mi
32Top Notch Waterproofing, Inc534.3★ (6)11 mi
33Kings of Pressure Power Washing & Restoration535.0★ (571)30 mi
34Krueger's Waterproofing Co., Inc.535.0★ (3)10 mi
35Foundation Restoration535.0★ (51)39 mi
36Ocean State Foundation Repair & Masonry535.0★ (9)10 mi
37Keystone Masonry and Chimney,Foundtaion Waterproofing524.9★ (54)39 mi
38Murphy's Concrete Coating Inc.525.0★ (3)34 mi
39Jo Painting LLC525.0★ (60)29 mi
40JVS Elite Waterproofing525.0★ (7)35 mi
41Mrw Contractors-Masonry Restoration & Waterproofing525.0★ (174)37 mi
42New England Foundation Crack Repair524.9★ (176)22 mi
43Supreme Waterproofing525.0★ (22)37 mi
44Crystalline Waterproofing & Construction LLC523.9★ (7)16 mi
45Build It Brothers Solutions525.0★ (16)34 mi
46Foundation Solutions525.0★ (28)28 mi
47ECC Chimney Service514.8★ (389)14 mi
48Nova Caulking & Waterproofing Inc.515.0★ (19)26 mi
49TekRoof514.9★ (70)33 mi
50Atlantic Coatings515.0★ (6)38 mi

Also serving Greenville

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.

How much do foundation repair companies cost in Greenville?

National price ranges in USD, not adjusted for Greenville. Each row names its basis and the month we checked it.

How much do foundation repair companies cost in Greenville?
JobLowTypicalHighBasisChecked
Foundation repair$2,225$5,174$8,133Per project: typical range of customer-reported repairs. US national rangeOctober 2026

How we ranked Greenville foundation repair companies

We scored 157 Greenville foundation repair companies 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Greenville data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

Foundation repair companies in Greenville: frequently asked questions

Who is the best foundation repair company in Greenville?

By CR Score, the highest-ranked foundation repair company in Greenville, RI is Mastercraft Waterproofing with a CR Score of 60/100. It has 5.0★ from 44 Google reviews. It is open 24/7. All Pro Basement Waterproofing Inc (#2) and Drycrete Waterproofing (#3) follow. We ranked 157 foundation repair companies on ten factors, last updated October 22, 2026.

How many foundation repair companies are there in Greenville?

ContractorsRanked ranks 157 foundation repair companies serving Greenville, RI. Another 20 within 40 mi are listed but not ranked yet. Counts are as of October 2026.

Which foundation repair companies in Greenville are open 24/7?

42 ranked foundation repair companies in Greenville post 24/7 hours. The highest-ranked are Mastercraft Waterproofing (#1), All Pro Basement Waterproofing Inc (#2) and Effective Waterproofing (#7). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which foundation repair companies in Greenville work on weekends?

113 of 157 ranked foundation repair companies post Saturday hours and 73 post Sunday hours. The highest-ranked open Saturdays are Mastercraft Waterproofing (#1), All Pro Basement Waterproofing Inc (#2) and DRI Basement Waterproofing (#5). Posted hours are office hours; crews may book weekend jobs separately.

How much does foundation repair cost in Greenville?

Foundation repair typically costs $2,225 to $8,133, with $5,174 typical (Per project: typical range of customer-reported repairs. US national range). This is a national range, not adjusted for Greenville. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Greenville foundation repair companies have?

The median Google rating among 157 rated foundation repair companies in Greenville is 5.0★, with a median of 17 reviews. Groundworks has the most, 1,799 reviews, and ranks #6. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank foundation repair companies?

Each foundation repair company gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Do foundation repair companies outside Greenville count in this ranking?

Yes, if they are within 40 mi of the Greenville city center, our service radius for foundation repair companies. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.

Update log for Greenville

  1. October 2026: CR Scores recalculated for 157 foundation repair companies serving Greenville.

More foundation repair companies and Greenville pages

Other trades in Greenville