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  • Written by
    Max Peterson
  • Fact Checked
  • Updated

Your foundation doesn't just keep your DeKalb home secured. It also stands guard against water damage and erosion. A construction company can identify issues such as shifting and cracking before they jeopardize your home's structural integrity. Discover DeKalb's top foundation repair companies according to our extensive research.

10 Best Foundation Repair Companies in DeKalb

Brands are algorithmically curated from a database of local service providers near you. We require a minimum number of Google reviews and average ratings for provider inclusion.

Top Rated Provider
Concrete Hero Logo
Top Rated

Concrete Hero

4.8/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 297 reviews


1031 Howard St, St. Charles, IL 60174

(630) 940-2805

theconcretehero.com
Crack Attack Team Logo

Crack Attack Team

4.4/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 41 reviews


1608 W Church St, Sandwich, IL 60548

(630) 456-6006

www.crackattackconcrete.com
Alliance Restoration, Inc. Logo

Alliance Restoration, Inc.

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 84 reviews


11299 Kiley Dr, Huntley, IL 60142

(815) 477-0029

www.aricanhelp.com
Everseal Basement Logo

Everseal Basement

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 38 reviews


720 Terry Ave, Aurora, IL 60506

(630) 209-8064

eversealbasement.com
TCB Masonry Logo

TCB Masonry

4.6/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 227 reviews


111 N 6th St #17061, Rockford, IL 61110

(815) 978-6509

tcb-masonry.com
Gaard LLC Logo

Gaard LLC

4.4/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 36 reviews


7301 Edward Dr, Loves Park, IL 61111

(815) 797-4001

www.gogaard.com
Reliable Basement Services Logo

Reliable Basement Services

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 55 reviews


3S080 Talbot Ave, Warrenville, IL 60555

(630) 777-0539

www.reliablebasement.com
Real Seal Basement Waterproofing & Foundation Repair Logo

Real Seal Basement Waterproofing & Foundation Repair

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 373 reviews


570 Estes Ave, Schaumburg, IL 60193

(847) 262-4886

www.therealsealllc.com
High Standard Services Logo

High Standard Services

4.3/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 29 reviews


28W580 High Lake Rd, West Chicago, IL 60185

(630) 231-3900

highstandardpaving.com
G-Cat Construction Company Logo

G-Cat Construction Company

4.6/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 56 reviews


2500 W Higgins Rd #365, Hoffman Estates, IL 60169

(630) 736-1070

g-catconstruction.com

Facts about DeKalb

  • Average Max Temperature:
    57°F
  • Average Min Temperature:
    41°F
  • Average Monthly Precipitation:
    3.03”
  • Percent of Homes With Basements:
    63%
  • Average Cost of Foundation Repair:
    $3,196
  • Average Cost of Foundation Waterproofing:
    $3,357

Common Causes of Foundation Problems in DeKalb

A few factors can lead to foundation issues. These are the most widespread ones for DeKalb residents:

  • Improper modifications: Landscaping or roofing work that wasn't completed to standard could lead to your foundation settling.
  • Aging plumbing: The average DeKalb home construction year is 1978. If you live in an older home, it's likely to have cast-iron plumbing. When the pipes start to erode, leaking water could reach your foundation and even pool beneath it.
  • Topsoil Frost: When temperatures plunge, topsoil freezes rapidly and lower layers can't expand, forcing upper layers to heave and permanently damage infrastructure.
  • Tree Roots: Tree roots can encroach on a home's foundation through crevices, and may exert pressure that leads to your foundation fracturing, pipes leaking, and overall structural deterioration.

How to Choose the Best Foundation Repair Company

To choose a foundation repair contractor, you should think about what's most important to you. Use this list of qualities to help you go through the process.

Licensing and Experience

Illinois doesn't issue contractor licenses at the state level, but larger cities in the Land of Lincoln will usually have their own licensing requirements and exams. We recommend contacting your local government office for more information before you begin your company search. Talk to representatives to gain additional insight into a company's experience. You should ask about local permit ordinances, building codes and inspection processes. Contractor websites are some of the best places to do your research. Typically, a business will mention how long it's been operating. It might also upload blog posts to assist potential clients.

Customer Reviews

We recommend examining the company's Better Business Bureau (BBB) profile to determine whether it's accredited and has a positive customer review score. You can check whether other homeowners have expressed satisfaction or filed complaints. Pay special attention to what customers say about company warranties. Complaints aren't necessarily a red flag in themselves. You want to discover how a company handles them. If the management team proactively and consistently resolves issues, it's a good sign. However, if the company lacks accreditation, shows more negative reviews than positive ones, and doesn't communicate properly, you should think twice about working with it.

Lastly, we suggest you search different websites, such as Trustpilot and Google, for additional feedback.

Foundation Repair Cost in DeKalb

The price of your foundation repair project can vary substantially depending on the scale of the issues and what needs to be fixed. For minor foundation fracturing and settling issues, you may pay as little as $1,900. However, if there is significant damage, the average cost falls at about $3,200. More involved projects requiring digging, helical piers, or major mudjacking could cost $7,000+.

Below are the average foundation repair costs for common issues.

Common Foundation Repair ServicesAverage Cost
Crack Repair$373
Leak Repair$3,035
Stabilization$5,285
Underpinning$1,428
Waterproofing$3,357

Frequently Asked Questions about Foundation Repair in DeKalb

More Foundation Resources

National Foundation Repair Ranking Methodology

Mold Remediation Cost Guide

Sources

U.S. Census Bureau (American Communities Survey)

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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