HISTORICAL EDITION / OBSERVED 2026-10-24

St. Louis: original foundation repair positions

This archive preserves the 19 category positions from FB-2026Q4-1. The current personal-name publication policy applies to historical pages, so withheld slots remain unnamed. Other positions, Google inputs and scores have not moved. Company-record links lead to the current evidence layer.

Adjusted rating = (50 × 4.6 + reviews × rating) ÷ (50 + reviews). Reputation score = 100 × (adjusted rating − 4), bounded to 0–100. Minimum: 10 reviews. Ties use the adjusted rating rounded to three decimals and competition positions.

Current comparison page ↗

19 named companies

Positions compare Google ratings adjusted for review volume. The score below is the frozen category reputation score, distinct from the composite score on company records. Filters keep edition positions unchanged; personal-name slots remain reserved.

1

Missouri Basement ↗

Basement waterproofing, foundation repairs and egress-window services from St. Charles.

LISTED ADDRESS

100 Hawning Rd Unit C, St Charles, MO 63301

Listing observed 2026-10-24
REPUTATION SCORE95.2Volume-adjusted score / 100

Google: 5.0 from 367 reviews · 2026-10-24 · Adjusted rating 4.952 / 5

Sources, services & limitations

COMPANY-ADVERTISED SERVICES & COVERAGE

Official homepage identifies basement waterproofing/foundation repair company; St. Charles listing and on-site local project testimony establish locality.

Company source ↗Checked 2026-10-24

BEFORE YOU HIRE

Company statements establish advertised work and coverage. They do not prove completed jobs or independently tested performance. Google reviews may cover other services.

Check the written scope, engineering, local permissions, permit responsibility, insurance and warranty for your project. Issuing-source evidence and unknowns are separated on the company record.

Read the complete evidence ↗
2

Home Shield Foundation Repair ↗

Piering, crawl-space repairs and basement waterproofing; serves St. Louis, St. Charles, Warren and Lincoln counties.

LISTED ADDRESS

9390 Veterans Memorial Pkwy, O'Fallon, MO 63366

Listing observed 2026-10-24
REPUTATION SCORE95.0Volume-adjusted score / 100

Google: 5.0 from 353 reviews · 2026-10-24 · Adjusted rating 4.950 / 5

Sources, services & limitations

COMPANY-ADVERTISED SERVICES & COVERAGE

Piering, crawl-space repairs and basement waterproofing; serves St. Louis, St. Charles, Warren and Lincoln counties.

Company source ↗Checked 2026-10-24

BEFORE YOU HIRE

Company statements establish advertised work and coverage. They do not prove completed jobs or independently tested performance. Google reviews may cover other services.

Check the written scope, engineering, local permissions, permit responsibility, insurance and warranty for your project. Issuing-source evidence and unknowns are separated on the company record.

Read the complete evidence ↗
3

Jet Foundation Repair ↗

Foundation settlement, piers, bowing basement walls and waterproofing; St. Louis company describes an engineer-led approach.

LISTED ADDRESS

3636 S Geyer Rd, St. Louis, MO 63127

Listing observed 2026-10-24
REPUTATION SCORE89.9Volume-adjusted score / 100

Google: 5.0 from 148 reviews · 2026-10-24 · Adjusted rating 4.899 / 5

Sources, services & limitations

COMPANY-ADVERTISED SERVICES & COVERAGE

Foundation settlement, piers, bowing basement walls and waterproofing; St. Louis company describes an engineer-led approach.

Company source ↗Checked 2026-10-24

BEFORE YOU HIRE

Company statements establish advertised work and coverage. They do not prove completed jobs or independently tested performance. Google reviews may cover other services.

Check the written scope, engineering, local permissions, permit responsibility, insurance and warranty for your project. Issuing-source evidence and unknowns are separated on the company record.

Read the complete evidence ↗
4

Helitech Waterproofing & Foundation Repair ↗

Local service-area page lists foundation stabilization and basement waterproofing, with crawl-space and concrete services.

LISTED ADDRESS

8251 Bunkum Rd, Caseyville, IL 62232

Listing observed 2026-10-24
REPUTATION SCORE89.5Volume-adjusted score / 100

Google: 4.9 from 2,808 reviews · 2026-10-24 · Adjusted rating 4.895 / 5

Sources, services & limitations

COMPANY-ADVERTISED SERVICES & COVERAGE

Company-advertised services and geography in page title and body.

Company source ↗Checked 2026-10-24

BEFORE YOU HIRE

Company statements establish advertised work and coverage. They do not prove completed jobs or independently tested performance. Google reviews may cover other services.

Check the written scope, engineering, local permissions, permit responsibility, insurance and warranty for your project. Issuing-source evidence and unknowns are separated on the company record.

Read the complete evidence ↗
T-5

Perma Jack of St. Louis ↗

Settlement and bowed-wall repairs, basement waterproofing and drainage across Greater St. Louis.

LISTED ADDRESS

1127 Country Stone Dr, Manchester, MO 63088

Listing observed 2026-10-24
REPUTATION SCORE86.6Volume-adjusted score / 100

Google: 4.9 from 395 reviews · 2026-10-24 · Adjusted rating 4.866 / 5

Sources, services & limitations

COMPANY-ADVERTISED SERVICES & COVERAGE

Company-advertised services and geography in page title and body.

Company source ↗Checked 2026-10-24

BEFORE YOU HIRE

Company statements establish advertised work and coverage. They do not prove completed jobs or independently tested performance. Google reviews may cover other services.

Check the written scope, engineering, local permissions, permit responsibility, insurance and warranty for your project. Issuing-source evidence and unknowns are separated on the company record.

Read the complete evidence ↗
T-5

Quality Waterproofing + Insulation ↗

Combines foundation repairs and waterproofing with insulation services in St. Louis.

LISTED ADDRESS

200 S Elam Ave Unit 200, Valley Park, MO 63088

Listing observed 2026-10-24
REPUTATION SCORE86.6Volume-adjusted score / 100

Google: 4.9 from 387 reviews · 2026-10-24 · Adjusted rating 4.866 / 5

Sources, services & limitations

COMPANY-ADVERTISED SERVICES & COVERAGE

Inspected primary linked page; does not itself establish unmentioned services.

Company source ↗Checked 2026-10-25

Combines foundation repairs and waterproofing with insulation services in St. Louis.

Company source ↗Checked 2026-10-24

BEFORE YOU HIRE

Company statements establish advertised work and coverage. They do not prove completed jobs or independently tested performance. Google reviews may cover other services.

Check the written scope, engineering, local permissions, permit responsibility, insurance and warranty for your project. Issuing-source evidence and unknowns are separated on the company record.

Read the complete evidence ↗
7

Stratum Structural Systems ↗

Foundation settlement and bowing-wall repairs, basement waterproofing and egress windows around St. Louis.

LISTED ADDRESS

17600 Chesterfield Airport Rd Suite 203, Chesterfield, MO 63005

Listing observed 2026-10-24
REPUTATION SCORE86.2Volume-adjusted score / 100

Google: 4.9 from 347 reviews · 2026-10-24 · Adjusted rating 4.862 / 5

Sources, services & limitations

COMPANY-ADVERTISED SERVICES & COVERAGE

Company-advertised services and geography in page title and body.

Company source ↗Checked 2026-10-24

BEFORE YOU HIRE

Company statements establish advertised work and coverage. They do not prove completed jobs or independently tested performance. Google reviews may cover other services.

Check the written scope, engineering, local permissions, permit responsibility, insurance and warranty for your project. Issuing-source evidence and unknowns are separated on the company record.

Read the complete evidence ↗
8

STL Polyjack ↗

Foundation stabilization, basement leak repair and polyurethane concrete lifting for St. Louis properties.

LISTED ADDRESS

12951 Gravois Rd #100, Sappington, MO 63127

Listing observed 2026-10-24
REPUTATION SCORE85.0Volume-adjusted score / 100

Google: 4.9 from 253 reviews · 2026-10-24 · Adjusted rating 4.850 / 5

Sources, services & limitations

COMPANY-ADVERTISED SERVICES & COVERAGE

Company offers foundation stabilization in St. Louis.

Company source ↗Checked 2026-10-24

Company offers basement leak sealing and waterproofing in St. Louis.

Company source ↗Checked 2026-10-24

BEFORE YOU HIRE

Company statements establish advertised work and coverage. They do not prove completed jobs or independently tested performance. Google reviews may cover other services.

Check the written scope, engineering, local permissions, permit responsibility, insurance and warranty for your project. Issuing-source evidence and unknowns are separated on the company record.

Read the complete evidence ↗
9

Foundation Recovery Systems St Louis ↗

Foundation stabilization, basement waterproofing and concrete lifting in the St. Louis service area.

LISTED ADDRESS

1625 Larkin Williams Rd, Fenton, MO 63026

Listing observed 2026-10-24
REPUTATION SCORE79.5Volume-adjusted score / 100

Google: 4.8 from 2,129 reviews · 2026-10-24 · Adjusted rating 4.795 / 5

Sources, services & limitations

COMPANY-ADVERTISED SERVICES & COVERAGE

Company-advertised services and geography in page title and body.

Company source ↗Checked 2026-10-24

BEFORE YOU HIRE

Company statements establish advertised work and coverage. They do not prove completed jobs or independently tested performance. Google reviews may cover other services.

Check the written scope, engineering, local permissions, permit responsibility, insurance and warranty for your project. Issuing-source evidence and unknowns are separated on the company record.

Read the complete evidence ↗
10

HIGH & DRY foundation repair ↗

Foundation crack repairs, basement piering, wall bracing and waterproofing across Greater St. Louis.

LISTED ADDRESS

2103 Penta Dr, High Ridge, MO 63049

Listing observed 2026-10-24
REPUTATION SCORE79.1Volume-adjusted score / 100

Google: 4.9 from 87 reviews · 2026-10-24 · Adjusted rating 4.791 / 5

Sources, services & limitations

COMPANY-ADVERTISED SERVICES & COVERAGE

Foundation crack repairs, basement piering, wall bracing and waterproofing across Greater St. Louis.

Company source ↗Checked 2026-10-24

BEFORE YOU HIRE

Company statements establish advertised work and coverage. They do not prove completed jobs or independently tested performance. Google reviews may cover other services.

Check the written scope, engineering, local permissions, permit responsibility, insurance and warranty for your project. Issuing-source evidence and unknowns are separated on the company record.

Read the complete evidence ↗
11

Ram Jack St. Louis ↗

Foundation settlement repairs, driven/helical piers and basement waterproofing in St. Louis and St. Charles.

LISTED ADDRESS

1000 Fox Chase Industrial Dr, Arnold, MO 63010

Listing observed 2026-10-24
REPUTATION SCORE76.3Volume-adjusted score / 100

Google: 4.8 from 219 reviews · 2026-10-24 · Adjusted rating 4.763 / 5

Sources, services & limitations

COMPANY-ADVERTISED SERVICES & COVERAGE

Foundation settlement repairs, driven/helical piers and basement waterproofing in St. Louis and St. Charles.

Company source ↗Checked 2026-10-24

BEFORE YOU HIRE

Company statements establish advertised work and coverage. They do not prove completed jobs or independently tested performance. Google reviews may cover other services.

Check the written scope, engineering, local permissions, permit responsibility, insurance and warranty for your project. Issuing-source evidence and unknowns are separated on the company record.

Read the complete evidence ↗
12

Crackstoppers Foundation Repair & Waterproofing ↗

Basement wall crack repairs, drain tile and wall stabilization in St. Louis and St. Charles counties.

LISTED ADDRESS

62 Spring Trail Ct, St Charles, MO 63303

Listing observed 2026-10-24
REPUTATION SCORE73.7Volume-adjusted score / 100

Google: 5.0 from 26 reviews · 2026-10-24 · Adjusted rating 4.737 / 5

Sources, services & limitations

COMPANY-ADVERTISED SERVICES & COVERAGE

Basement wall crack repairs, drain tile and wall stabilization in St. Louis and St. Charles counties.

Company source ↗Checked 2026-10-24

BEFORE YOU HIRE

Company statements establish advertised work and coverage. They do not prove completed jobs or independently tested performance. Google reviews may cover other services.

Check the written scope, engineering, local permissions, permit responsibility, insurance and warranty for your project. Issuing-source evidence and unknowns are separated on the company record.

Read the complete evidence ↗
13

Waterproof Solutions ↗

Foundation repairs, drain tile and sump pumps; Missouri-only coverage within 50 miles of Fenton.

LISTED ADDRESS

524 Gravois Rd, Fenton, MO 63026

Listing observed 2026-10-24
REPUTATION SCORE73.6Volume-adjusted score / 100

Google: 4.8 from 106 reviews · 2026-10-24 · Adjusted rating 4.736 / 5

Sources, services & limitations

COMPANY-ADVERTISED SERVICES & COVERAGE

Official homepage offers foundation repairs and basement waterproofing.

Company source ↗Checked 2026-10-24

BEFORE YOU HIRE

Company statements establish advertised work and coverage. They do not prove completed jobs or independently tested performance. Google reviews may cover other services.

Check the written scope, engineering, local permissions, permit responsibility, insurance and warranty for your project. Issuing-source evidence and unknowns are separated on the company record.

Read the complete evidence ↗
14

Crack Wizard ↗

Foundation repairs, crack repairs and waterproofing in St. Louis and surrounding areas.

LISTED ADDRESS

6107 Baumgartner Crossing, St. Louis, MO 63129

Listing observed 2026-10-24
REPUTATION SCORE71.9Volume-adjusted score / 100

Google: 4.8 from 73 reviews · 2026-10-24 · Adjusted rating 4.719 / 5

Sources, services & limitations

COMPANY-ADVERTISED SERVICES & COVERAGE

Official services include foundation repair and waterproofing.

Company source ↗Checked 2026-10-24

BEFORE YOU HIRE

Company statements establish advertised work and coverage. They do not prove completed jobs or independently tested performance. Google reviews may cover other services.

Check the written scope, engineering, local permissions, permit responsibility, insurance and warranty for your project. Issuing-source evidence and unknowns are separated on the company record.

Read the complete evidence ↗
15

Woods Basement Systems, Inc. ↗

Basement waterproofing and foundation repairs across Greater St. Louis, including Missouri and Illinois communities.

LISTED ADDRESS

524 Vandalia St, Collinsville, IL 62234

Listing observed 2026-10-24
REPUTATION SCORE69.8Volume-adjusted score / 100

Google: 4.7 from 2,954 reviews · 2026-10-24 · Adjusted rating 4.698 / 5

Sources, services & limitations

COMPANY-ADVERTISED SERVICES & COVERAGE

Basement waterproofing and foundation repairs across Greater St. Louis, including Missouri and Illinois communities.

Company source ↗Checked 2026-10-24

BEFORE YOU HIRE

Company statements establish advertised work and coverage. They do not prove completed jobs or independently tested performance. Google reviews may cover other services.

Check the written scope, engineering, local permissions, permit responsibility, insurance and warranty for your project. Issuing-source evidence and unknowns are separated on the company record.

Read the complete evidence ↗
16

Atlas Foundation Solutions LLC ↗

Foundation crack repairs, piering, sump pumps and basement waterproofing; serves St. Louis and St. Charles communities.

LISTED ADDRESS

2451 N Lark Dr, Fenton, MO 63026

Listing observed 2026-10-24
REPUTATION SCORE66.3Volume-adjusted score / 100

Google: 4.8 from 23 reviews · 2026-10-24 · Adjusted rating 4.663 / 5

Sources, services & limitations

COMPANY-ADVERTISED SERVICES & COVERAGE

Foundation crack repairs, piering, sump pumps and basement waterproofing; serves St. Louis and St. Charles communities.

Company source ↗Checked 2026-10-24

BEFORE YOU HIRE

Company statements establish advertised work and coverage. They do not prove completed jobs or independently tested performance. Google reviews may cover other services.

Check the written scope, engineering, local permissions, permit responsibility, insurance and warranty for your project. Issuing-source evidence and unknowns are separated on the company record.

Read the complete evidence ↗
17

Certified Waterproofing Inc. ↗

Basement waterproofing, foundation work and tuckpointing; advertises experience with older St. Louis homes.

LISTED ADDRESS

7719 Water St, St. Louis, MO 63111

Listing observed 2026-10-24
REPUTATION SCORE65.7Volume-adjusted score / 100

Google: 4.8 from 20 reviews · 2026-10-24 · Adjusted rating 4.657 / 5

Sources, services & limitations

COMPANY-ADVERTISED SERVICES & COVERAGE

Basement waterproofing, foundation work and tuckpointing; advertises experience with older St. Louis homes.

Company source ↗Checked 2026-10-24

BEFORE YOU HIRE

Company statements establish advertised work and coverage. They do not prove completed jobs or independently tested performance. Google reviews may cover other services.

Check the written scope, engineering, local permissions, permit responsibility, insurance and warranty for your project. Issuing-source evidence and unknowns are separated on the company record.

Read the complete evidence ↗
18

Acculevel ↗

Local Acculevel service page offers foundation repairs, basement waterproofing and crawl-space services.

LISTED ADDRESS

5000 Cedar Plaza Pkwy Ste 203, St. Louis, MO 63128

Listing observed 2026-10-24
REPUTATION SCORE63.4Volume-adjusted score / 100

Google: 4.7 from 26 reviews · 2026-10-24 · Adjusted rating 4.634 / 5

Sources, services & limitations

COMPANY-ADVERTISED SERVICES & COVERAGE

Primary local page identifies service coverage and repair scope. Companywide review badges are not used for scoring.

Company source ↗Checked 2026-10-24

BEFORE YOU HIRE

Company statements establish advertised work and coverage. They do not prove completed jobs or independently tested performance. Google reviews may cover other services.

Check the written scope, engineering, local permissions, permit responsibility, insurance and warranty for your project. Issuing-source evidence and unknowns are separated on the company record.

Read the complete evidence ↗
19

Dannegger Brothers ↗

Foundation repair, interior/exterior waterproofing, stress bracing and piering for St. Louis properties.

LISTED ADDRESS

2385 Verna Ave, Maryland Heights, MO 63043

Listing observed 2026-10-24
REPUTATION SCORE51.8Volume-adjusted score / 100

Google: 4.4 from 35 reviews · 2026-10-24 · Adjusted rating 4.518 / 5

Sources, services & limitations

COMPANY-ADVERTISED SERVICES & COVERAGE

Foundation repair, interior/exterior waterproofing, stress bracing and piering for St. Louis properties.

Company source ↗Checked 2026-10-24

BEFORE YOU HIRE

Company statements establish advertised work and coverage. They do not prove completed jobs or independently tested performance. Google reviews may cover other services.

Check the written scope, engineering, local permissions, permit responsibility, insurance and warranty for your project. Issuing-source evidence and unknowns are separated on the company record.

Read the complete evidence ↗