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Best Foundation Repair Companies in Edwardsville, IL (2026)

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

The short answer

  1. 1

    Best overall in Edwardsville: Helitech Waterproofing & Foundation Repair, CR Score 62/100; 4.9★ from 2,201 Google reviews; open Saturdays until 4 PM.

  2. 3

    Best for emergencies (open 24/7): Acculevel, posts 24/7 hours; ranked #3 of 65.

  3. 4

    Most-reviewed: Tiger Plumbing, Heating, Air Conditioning, & Electrical Services, 5,072 Google reviews at 4.7★, the most of 65 ranked; ranked #4.

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

65 Edwardsville foundation repair companies are ranked here by CR Score, from ten published factors. 9 are open 24/7, 28 open Saturdays and 12 open Sundays, based on posted hours. The median Google rating is 4.8★ across 65 rated businesses.

Top 10 foundation repair companies in Edwardsville at a glance

Top 10 foundation repair companies in Edwardsville at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Helitech Waterproofing & Foundation Repair624.9★ (2,201)East Saint Louis, 14 mi awaySatOverall
2Woods Basement Systems, Inc.614.7★ (2,403)Collinsville, 10 mi awaySat · Evenings—
3Acculevel604.8★ (407)Belleville, 22 mi away24/7Emergencies
4Tiger Plumbing, Heating, Air Conditioning, & Electrical Services594.7★ (5,072)Collinsville, 8 mi away24/7Most reviews
5Mayim Basement Waterproofing554.9★ (25)East Saint Louis, 19 mi awaySat · Sun · Evenings—
6Air Sense Environmental- Radon Mitigation & Testing555.0★ (124)Edwardsville24/7—
7Crawlspace Medic of St. Louis554.8★ (128)St. Louis, 25 mi awaySat · Evenings—
8Acculevel544.8★ (24)Chesterfield, 37 mi away24/7—
9BDry544.6★ (89)Highland, 12 mi away——
10JACCK Foundation for the Arts545.0★ (130)Florissant, 20 mi awaySat · Sun—

The 65 best foundation repair companies in Edwardsville, 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.

  3. #3 Acculevel

    Based in Belleville, 22 mi away

    60/100CR Score

    Ranked #3 because of its Google rating and trade focus: 4.8★ from 407 Google reviews, listed on Google as “Waterproofing service”.

    • 4.8★ from 407 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1600 Centreville Ave, Belleville, IL 62220
    View profile for Acculevel(618) 787-1879

  8. #8 Acculevel

    Based in Chesterfield, 37 mi away

    54/100CR Score

    Ranked #8 because of its Google rating and trade focus: 4.8★ from 24 Google reviews, listed on Google as “Waterproofing service”.

    • 4.8★ from 24 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    100 Chesterfield Business Pkwy Ste 255, Chesterfield, MO 63005
    View profile for Acculevel(314) 370-2284

  9. #9 BDry

    Based in Highland, 12 mi away

    54/100CR Score

    Ranked #9 because of its Google rating and trade focus: 4.6★ from 89 Google reviews, listed on Google as “Waterproofing service”.

    • 4.6★ from 89 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    11308 IL-143, Highland, IL 62249
    View profile for BDry(800) 966-2379

  11. #11 Perma Jack of St. Louis

    Based in Manchester, 33 mi away

    54/100CR Score

    Ranked #11 because of its Google rating and trade focus: 4.9★ from 311 Google reviews, listed on Google as “Waterproofing service”.

    • 4.9★ from 311 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    1127 Country Stone Dr, Manchester, MO 63088
    View profile for Perma Jack of St. Louis(636) 225-2553

  15. #15 Ram Jack St. Louis

    Based in Arnold, 34 mi away

    53/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.8★ from 202 Google reviews, listed on Google as “Waterproofing service”.

    • 4.8★ from 202 Google reviews
    Hours
    Mon–Fri 7 AM–7 PM · Sat–Sun closed
    Address
    1000 Fox Chase Industrial Dr, Arnold, MO 63010
    View profile for Ram Jack St. Louis(314) 309-2254

  16. #16 Woodson

    Based in Bethalto, 8 mi away

    52/100CR Score

    Ranked #16 because of its Google rating and trade focus: 3.7★ from 6 Google reviews, listed on Google as “Waterproofing service”.

    • 3.7★ from 6 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat 12 PM–5 PM · Sun closed
    Address
    418 Vine St, Bethalto, IL 62010
    View profile for Woodson(618) 344-0833

  17. #17 All American

    Based in Bethalto, 8 mi away

    52/100CR Score

    Ranked #17 because of its Google rating and trade focus: 4.7★ from 12 Google reviews, listed on Google as “Waterproofing service”.

    • 4.7★ from 12 Google reviews
    Hours
    Mon–Fri 7 AM–5 PM · Sat–Sun closed
    Address
    506 Vermont St, Bethalto, IL 62010
    View profile for All American(618) 304-8307

  22. #22 Ram Jack St. Charles

    Based in Saint Peters, 38 mi away

    51/100CR Score

    Ranked #22 because of its Google rating and trade focus: 4.9★ from 72 Google reviews, listed on Google as “Waterproofing service”.

    • 4.9★ from 72 Google reviews
    Hours
    Mon–Fri 7 AM–7 PM · Sat–Sun closed
    Address
    5377 State Rte N Ste 479, Cottleville, MO 63304
    View profile for Ram Jack St. Charles(636) 590-6492

  24. #24 Waterproof Solutions

    Based in Murphy, 33 mi away

    51/100CR Score

    Ranked #24 because of its Google rating and trade focus: 4.8★ from 93 Google reviews, listed on Google as “Waterproofing service”.

    • 4.8★ from 93 Google reviews
    Hours
    Mon–Thu 9 AM–3 PM · Fri–Sun closed
    Address
    524 Gravois Rd, Fenton, MO 63026
    View profile for Waterproof Solutions(636) 343-4379

  25. #25 LS

    Based in Godfrey, 19 mi away

    51/100CR Score

    Ranked #25 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Waterproofing service”.

    • 5.0★ from 10 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat–Sun closed
    Address
    413 N Maple St, Brighton, IL 62012
    View profile for LS(618) 372-3932

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

foundation repair companies in Edwardsville, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Missouri Basement515.0★ (304)27 mi
27AP Basement Solutions LLC | Basement Waterproofing & Repair | St. Louis514.7★ (3)19 mi
28Mirelli Tuckpointing LLC514.9★ (355)24 mi
29Basement & Foundation Repair501.3★ (4)34 mi
30Certified Waterproofing Inc.504.8★ (20)25 mi
31Ridgebolt Roofing & Exteriors504.8★ (22)19 mi
32R&R First Choice Roofing505.0★ (8)12 mi
33Midwest Carpet and Duct cleaning/Restoration504.8★ (124)29 mi
34Koala Insulation of Gateway West & Metro East IL494.9★ (528)27 mi
35Stratum Structural Systems494.9★ (324)37 mi
36Koala Insulation of St. Louis494.9★ (430)29 mi
37Mid America Piering493.5★ (14)22 mi
38Atlas Foundation Solutions LLC484.8★ (21)37 mi
39FD Masonry485.0★ (93)19 mi
403 Rivers Waterproofing484.4★ (21)36 mi
41Nick Gress Foundations485.0★ (15)31 mi
42Barry's Gutter and Home Repair474.8★ (26)20 mi
43CM Concrete & Fence474.9★ (38)27 mi
44Darr Roofing475.0★ (17)9 mi
45Rayne Foundation Repair475.0★ (6)38 mi
46STL Polyjack474.9★ (185)32 mi
47Irakoze Tuckpointing LLC465.0★ (49)28 mi
48Mid America Foundations453.7★ (6)29 mi
49Archway Foundation Repair Inc454.5★ (8)35 mi
50St. Louis Roofing Company Inc.454.6★ (22)18 mi

Also serving Edwardsville

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.

Unranked foundation repair companies serving Edwardsville
BusinessGoogle ratingDistance
Affordable Sewer Repair By Barley Excavating5.0★ (14)In Edwardsville
CNC Foundations1.0★ (1)14 mi
Crawlspace Medic of Swansea18 mi
D & R Foundations Inc5.0★ (1)34 mi
Eagle Eye Exteriors5.0★ (1)39 mi
Eldridge Construction Services Superior General Contracting5.0★ (2)21 mi
Foundation Supportworks by Woods4.0★ (1)10 mi
Gateway Waterproofing & Restoration5.0★ (2)25 mi
Gerardi Landscaping Services, LLC17 mi
Howard Concrete Pumping - St. Louis Branch5.0★ (1)22 mi
Painting & Decorating Foundation3.0★ (2)25 mi
Pfeil Landscaping Inc5.0★ (1)24 mi
Reed Concrete, Inc.4.8★ (16)In Edwardsville
Roof Experts5.0★ (1)29 mi
Steve Baumstark Roofing LLC5.0★ (2)36 mi
T & H Foundations LLC1.0★ (1)31 mi
T's Waterproofing and General Contracting - Gutter Cleaning, Gutter Repair & Installation Service in Madison IL5.0★ (2)In Edwardsville
TOTAL RENOVATIONS CONSTRUCTION AND CONTRACTING LLC5.0★ (1)17 mi
Tri-County Waterproofing Inc5.0★ (2)40 mi
Water Leak Specialist18 mi

How much do foundation repair companies cost in Edwardsville?

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

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

How we ranked Edwardsville foundation repair companies

We scored 65 Edwardsville 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 Edwardsville 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 Edwardsville: frequently asked questions

Who is the best foundation repair company in Edwardsville?

By CR Score, the highest-ranked foundation repair company in Edwardsville, IL is Helitech Waterproofing & Foundation Repair with a CR Score of 62/100. It has 4.9★ from 2,201 Google reviews. It is open Saturdays until 4 PM. Woods Basement Systems, Inc. (#2) and Acculevel (#3) follow. We ranked 65 foundation repair companies on ten factors, last updated October 22, 2026.

How many foundation repair companies are there in Edwardsville?

ContractorsRanked ranks 65 foundation repair companies serving Edwardsville, IL. 1 of them is based in Edwardsville; the rest serve it from nearby towns. Another 20 within 40 mi are listed but not ranked yet. Counts are as of October 2026.

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

9 ranked foundation repair companies in Edwardsville post 24/7 hours. The highest-ranked are Acculevel (#3), Tiger Plumbing, Heating, Air Conditioning, & Electrical Services (#4) and Air Sense Environmental- Radon Mitigation & Testing (#6). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which foundation repair companies in Edwardsville work on weekends?

28 of 65 ranked foundation repair companies post Saturday hours and 12 post Sunday hours. The highest-ranked open Saturdays are Helitech Waterproofing & Foundation Repair (#1), Woods Basement Systems, Inc. (#2) and Acculevel (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does foundation repair cost in Edwardsville?

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 Edwardsville. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Edwardsville foundation repair companies have?

The median Google rating among 65 rated foundation repair companies in Edwardsville is 4.8★, with a median of 25 reviews. Tiger Plumbing, Heating, Air Conditioning, & Electrical Services has the most, 5,072 reviews, and ranks #4. 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 Edwardsville count in this ranking?

Yes, if they are within 40 mi of the Edwardsville 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 Edwardsville

  1. October 2026: CR Scores recalculated for 65 foundation repair companies serving Edwardsville.

More foundation repair companies and Edwardsville pages

Other trades in Edwardsville