157 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Dyer: Perma-Seal Basement Systems, CR Score 85/100; 4.9★ from 12,405 Google reviews; open Saturdays until 12 PM.
Best for emergencies (open 24/7): ULB-DRY Waterproofing, posts 24/7 hours; ranked #2 of 157.
Most-reviewed: North Shore Masonry, 270 Google reviews at 4.9★, the most of 157 ranked after Perma-Seal Basement Systems; ranked #13.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
157 Dyer foundation repair companies are ranked here by CR Score, from 8 published factors. 27 are open 24/7, 118 open Saturdays and 49 open Sundays, based on posted hours. The median Google rating is 4.9★ across 157 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Perma-Seal Basement Systems | 85 | 4.9★ (12,405) | Burr Ridge, 27 mi away | Sat | Overall |
| 2 | ULB-DRY Waterproofing | 83 | 5.0★ (9) | Elmhurst, 17 mi away | 24/7 | Emergencies |
| 3 | U.S. Waterproofing | 83 | 4.8★ (45) | Valparaiso, 28 mi away | 24/7 | — |
| 4 | Beverly Tuckpointing Total Brick Restoration | 83 | 5.0★ (5) | Chicago, 15 mi away | 24/7 | — |
| 5 | Accu-Dry Waterproofing & Concrete Pumping, Inc. | 82 | 4.9★ (196) | Westmont, 31 mi away | Sat · Sun · Evenings | — |
| 6 | Home Doctor Restoration | 82 | 4.8★ (44) | Schiller Park, 37 mi away | 24/7 | — |
| 7 | Total Waterproofing inc | 82 | 5.0★ (38) | Frankfort, 14 mi away | Sat · Sun · Evenings | — |
| 8 | Seepage Seal | 81 | 5.0★ (57) | Lemont, 27 mi away | Sat · Sun · Evenings | — |
| 9 | ULB-DRY Waterproofing | 81 | 4.9★ (60) | Villa Park, 37 mi away | 24/7 | — |
| 10 | Area Wide Waterproofing, Inc. | 81 | 5.0★ (131) | Frankfort, 17 mi away | Sat | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 because of its Google rating and review volume: 4.9★ from 12,405 Google reviews, the most Google reviews on this list (12,405).
Based in Elmhurst, 17 mi away
Ranked #2 because of its Google rating and availability: 5.0★ from 9 Google reviews, open 24/7.
Based in Valparaiso, 28 mi away
Ranked #3 because of its Google rating and availability: 4.8★ from 45 Google reviews, open 24/7.
Based in Chicago, 15 mi away
Ranked #4 because of its Google rating and availability: 5.0★ from 5 Google reviews, open 24/7.
Based in Westmont, 31 mi away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 196 Google reviews, listed on Google as “Waterproofing service”.
Based in Schiller Park, 37 mi away
Ranked #6 because of its Google rating and availability: 4.8★ from 44 Google reviews, open 24/7.
Based in Frankfort, 14 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 38 Google reviews, listed on Google as “Waterproofing service”.
Based in Lemont, 27 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 57 Google reviews, listed on Google as “Waterproofing service”.
Based in Villa Park, 37 mi away
Ranked #9 because of its Google rating and availability: 4.9★ from 60 Google reviews, open 24/7.
Based in Frankfort, 17 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 131 Google reviews, listed on Google as “Waterproofing service”.
Based in Hobart, 13 mi away
Ranked #11 because of its Google rating and trade focus: 4.3★ from 6 Google reviews, listed on Google as “Foundation”.
Based in Gary, 11 mi away
Ranked #12 because of its Google rating and availability: 4.2★ from 13 Google reviews, open 24/7.
Based in Chicago, 30 mi away
Ranked #13 because of its Google rating and availability: 4.9★ from 270 Google reviews, open 24/7.
Based in Crest Hill, 18 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 38 Google reviews, listed on Google as “Waterproofing service”.
Based in Harvey, 11 mi away
Ranked #15 because of its Google rating and trade focus: 4.7★ from 53 Google reviews, listed on Google as “Waterproofing service”.
Based in Chicago, 31 mi away
Ranked #16 because of its Google rating and availability: 4.9★ from 29 Google reviews, open 24/7.
Based in Evergreen Park, 18 mi away
Ranked #17 because of its Google rating and trade focus: 4.7★ from 119 Google reviews, listed on Google as “Waterproofing service”.
Based in Orland Park, 16 mi away
Ranked #18 because of its Google rating and trade focus: 4.6★ from 111 Google reviews, listed on Google as “Waterproofing service”.
Based in Plainfield, 40 mi away
Ranked #19 because of its Google rating and availability: 5.0★ from 228 Google reviews, open 24/7.
Based in Chicago, 35 mi away
Ranked #20 because of its Google rating and availability: 5.0★ from 132 Google reviews, open 24/7.
Based in Elmwood Park, 24 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Waterproofing service”.
Based in Chicago, 24 mi away
Ranked #22 because of its Google rating and availability: 4.7★ from 82 Google reviews, open 24/7.
Based in Merrillville, 13 mi away
Ranked #23 because of its Google rating and trade focus: 4.8★ from 25 Google reviews, listed on Google as “Waterproofing service”.
Based in Chicago, 31 mi away
Ranked #24 because of its Google rating and trade focus: 4.3★ from 12 Google reviews, listed on Google as “Waterproofing service”.
Based in Portage, 17 mi away
Ranked #25 because of its Google rating and availability: 4.9★ from 198 Google reviews, open 7 days a week.
#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.
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 |
|---|---|---|
| America's Best Basement Waterproofing | 3.0★ (2) | 39 mi |
| Bairstow A F Co | 5.0★ (2) | 34 mi |
| Basement Seepage Experts | 5.0★ (1) | 20 mi |
| Basement Waterstoppers | 5.0★ (2) | 40 mi |
| Bestbuilt Waterproofing | 3.0★ (1) | 5 mi |
| Capital Masonry and Tuckpointing | 5.0★ (2) | 28 mi |
| Concrete & Construction Solutions - Decorative|Driveway|Foundation, Concrete Contractor Services | 5.0★ (2) | 19 mi |
| Concrete Correctors Inc | 3.0★ (2) | 32 mi |
| CRS Waterproofing Basement Specialist | 5.0★ (2) | 22 mi |
| Epoxy Systems Inc. | 5.0★ (1) | 8 mi |
| Fresh Page Home Improvement | 5.0★ (2) | 39 mi |
| Ground Up Crack Solutions. | 5.0★ (1) | 9 mi |
| Hytone Concrete Construction | 4.0★ (2) | 17 mi |
| Kost Concrete | 5.0★ (2) | 26 mi |
| Pressure Washing Unlimited/ PWU | 5.0★ (2) | 25 mi |
| R.A RESTORATION LLC. | 4.0★ (1) | 22 mi |
| Sager Sealant Corporation | 5.0★ (2) | 28 mi |
| Sandberg Concrete Foundations | 5.0★ (2) | 28 mi |
| Slager Waterproofing | 5.0★ (1) | 18 mi |
| TMD Construction | 5.0★ (2) | 38 mi |
National price ranges in USD, not adjusted for Dyer. 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 157 Dyer 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 Dyer 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 |