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Best 5 Foundation Repair Companies in Milwaukee, WI

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Written By Max Peterson|Last Updated: February 05, 2024

Your Milwaukee home's health relies on the health of its foundation. You should consult a foundation specialist as soon as possible after noticing shifting or cracking walls. We've gathered the most reliable Milwaukee foundation repair companies, so you can find the right one for you.

5 Best Foundation Repair Companies in Milwaukee

Renew Basement Foundation Logo

Renew Basement Foundation

Based on 66 customer reviews.

Services Offered

ConcreteRetaining WallsCrawl Space EncapsulationRepairWaterproofingGrading And LevelingSump PumpsSidewalksDriveways


  • Free quotes
  • Good customer service
  • Helps educate customers
5411 W Mobile St, West Allis, WI 414-429-4901 renewbasementfoundation.com
CRC Concrete Raising Corp Logo

CRC Concrete Raising Corp

Based on 63 customer reviews.

Services Offered

Grading And LevelingDrivewaysSidewalksConcreteRepair


  • Free quotes
  • Transparent pricing
  • Good customer service
2855 S 166th St, New Berlin, WI 262-827-5000 crc1.com
GSI General Inc. Logo

GSI General

Based on 25 customer reviews.

Services Offered

RepairRetaining Walls


  • Helps educate customers
  • Transparent pricing
  • Good customer service
2426 N 1st St, Milwaukee, WI 414-264-4548 gsigeneral.com
JJ Enterprises Logo

JJ Enterprises

Based on 23 customer reviews.

Services Offered

Retaining WallsRepairConcreteMasonryGrading And LevelingCrawl Space EncapsulationSidewalksWaterproofingDriveways


  • Good customer service
  • Helps educate customers
  • Transparent pricing
1900 S 74th St, West Allis, WI 414-349-2479 jjenterprises.biz

More Local Foundation Repair Companies

McCoy Contractors

User Reviews: 4.5/5 

4230 N 126th St
Brookfield, WI 53005

R D Construction of Wi LLC

User Reviews: 4.5/5 

5224 South 13th Street
Milwaukee, WI 53221

Verette Construction

User Reviews: 4.4/5 

N60W14432 Kaul Ave
Menomonee Falls, WI 53051

Foundation Pros of Wisconsin LLC

User Reviews: 4.6/5 

21870 Watertown Rd Apt 6
Waukesha, WI 53186

Haase & Sons Construction

User Reviews: 4.5/5 

7147 Pineberry Ridge
Franklin, WI 53132

GSI Foundations

User Reviews: 4.7/5 

N112W14145 Mequon Rd Unit B
Germantown, WI 53022

Ihn Company

User Reviews: 4.5/5 

633 Cecelia Dr
Pewaukee, WI 53072

Jacked Up LLC

User Reviews: 4.6/5 

W140N13890 Country Aire Dr
Germantown, WI 53022

Coello & Associates, Inc.

User Reviews: 4.2/5 

2122 S West Ave
Waukesha, WI 53189

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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Facts about Milwaukee
Average Max Temp:53°F
Average Min Temp:39°F
Average Monthly Precipitation:2.85"
Percent of Homes With Basements10%
Average Cost of Foundation Repair:$2,770
Average Cost of Foundation Waterproofing:$2,906

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This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

Common Causes of Foundation Problems in Milwaukee

Foundation issues have multiple possible causes. Here are the most frequent ones for Milwaukee residents:

  • Topsoil Frost: When temperatures plunge, topsoil abruptly ices over and lower layers can't expand, forcing upper layers to heave and permanently damage infrastructure.
  • Aging plumbing: The average Milwaukee home construction year is 1967. If you live in an older home, it's likely to have cast-iron plumbing. When the pipes start to erode, leakage could reach your foundation and even pool beneath it.
  • Standing water: Pooling water around your home can threaten your foundation's integrity, especially when it gathers in areas your drainage system doesn't reach.
  • Tree Roots: Tree roots can encroach on a home's foundation through crevices, and may apply force that leads to your foundation fracturing, pipes rupturing, and overall structural destabilization.

How to Choose the Best Foundation Repair Company

Your home's foundation is essential to its structural integrity, so it's important to work with a trustworthy foundation repair contractor. Evaluate each provider using the following criteria:

Licensing and Experience

According to the Wisconsin Department of Safety and Professional Services, all foundation repair companies must have a Dwelling Contractor certification. To earn and keep a license, a contractor must take a 12-hour preapplication course and take continuing education every other year. Talk to team members to gain additional insight into a company's experience. You should ask about local permit ordinances, inspection processes and building codes.

Another way to evaluate a company's standing is to examine its website. There, you can learn how long it's been in business and its trade qualifications. It might also share insights and knowledge through blog posts, podcasts, or videos.

Customer Reviews

We suggest checking the company's Better Business Bureau (BBB) profile to see whether it's accredited and has a good 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. Instead, discover how a company responds to 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 effectively, you should avoid working with it.

Lastly, we suggest you search additional sites, like Trustpilot and Google, for more opinions.

Foundation Repair Cost in Milwaukee

The cost of foundation repair can range widely depending on the severity of the issues and what needs to be done to fix them. For minor foundation fractures and settling issues, you may pay as little as $1,800. However, if there is considerable damage, the average cost will likely fall around $2,800. More complex jobs involving tunneling, helical piers, or major mudjacking could cost $6,800 or more. This table shows the average foundation repair costs for common issues.

Common Foundation Repair ServicesAverage Cost
Crack Repair$332
Leak Repair$2,634

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Frequently Asked Questions About Foundation Repair in Milwaukee

What will I pay to repair my foundation in Milwaukee?

Foundation repair costs about $2,800 in Milwaukee. The final numbers hinge on what type of repair you need and how severe the damage is.

Can a foundation always be fixed?

Most foundation issues don't require replacement to fix them. In uncommon cases, a foundation might need total restoration. However, if you pay attention to early warning signs like uneven doors or cracking walls, you likely won't need a new foundation.

What's the most popular foundation type in Milwaukee?

The top four foundation types in Milwaukee are slab foundations, crawlspaces, pile-and-beam assemblies, and basements. The specific type your property has will depend on local temperatures, soil quality, and flood risk.

When do I need to waterproof my foundation?

You'll typically need to waterproof your foundation when you see any of these signs:
  • Hairline cracks
  • Mold and mildew
  • Plumbing leaks
  • Flooding
  • Uneven floors
  • Discoloration or odors
You should also know about the two different types of waterproofing. Interior waterproofing uses sump pumps, drains, and basement and crawlspace sealants. Exterior waterproofing, the less expensive option, involves exterior drains and physical barriers between your landscaping and foundation.

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

More Foundation Resources

National Foundation Repair Ranking Methodology

Mold Remediation Cost Guide


U.S. Census Bureau (American Communities Survey)