11 Best Foundation Companies in Greenfield, WI

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Last Updated: February 25, 2025

Foundation repairs can require a lot of time and money. However, neglecting foundation repairs could lead to substantial and costly issues down the road. You may worry that it's already too late, and that your Greenfield home has sustained significant foundation damage that can't be seen.

To help, we've compiled a list of top foundation service providers near you. Keep reading to find top-rated foundation repair companies in Greenfield, Wisconsin.

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Top Pick
4.7/5
  • Offers free in-person and virtual evaluations
  • 87+ years of industry experience
  • All repairs backed by a lifetime transferable warranty

Top 11 Best Foundation Companies in Greenfield

Advertisement This site receives compensation from some of the companies featured in this listing, which may impact where and how products appear. When you click "Get Quote," you will be connected with partners who may contact you with information related to your inquiry. This listing doesn't feature all companies, products, or offers that may be available.

Foundation Pros of Wisconsin LLC

Foundation Pros of Wisconsin LLC Logo

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21870 Watertown Rd Apt 6, Waukesha, WI 53186 (262) 933-5616 foundationproswisconsin.com

Free quotes

Good customer service

Transparent pricing

Services Offered

Mold remediation
Concrete
French drains
Waterproofing
Masonry
Sidewalks
Sealing
Sump pumps
Crawl space encapsulation
Retaining walls
Repair
Grading and leveling
Driveways

A-Proseal

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27204 N Williams Park Rd, Wauconda, IL 60084 (847) 525-7394 a-proseal.com

Punctual service

Free quotes

Helps educate customers

Good customer service

Transparent pricing

Services Offered

Concrete
Repair
Driveways
Grading and leveling
Inspection
Crawl space encapsulation
Sump pumps
Retaining walls
Waterproofing
Sealing

Renew Basement Foundation

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5411 W Mobile St, West Allis, WI 53219 (414) 429-4901 renewbasementfoundation.com

Helps educate customers

Good customer service

Free quotes

Punctual service

Transparent pricing

Services Offered

Sump pumps
Driveways
Waterproofing
Repair
Crawl space encapsulation
Retaining walls
Concrete
Grading and leveling
Sidewalks

American Foundation Repair

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26875 W State Rte 22, Barrington, IL 60010 (800) 644-1900 americanfoundationrepair.com

Transparent pricing

Helps educate customers

Punctual service

Free quotes

Services Offered

Sidewalks
Inspection
Concrete
Retaining walls
Grading and leveling
Repair
Mold remediation
Crawl space encapsulation
Waterproofing
Sealing

Alliance Restoration, Inc.

Alliance Restoration, Inc. Logo

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11299 Kiley Dr, Huntley, IL 60142 (815) 477-0029 aricanhelp.com

Punctual service

Good customer service

Helps educate customers

Free quotes

Services Offered

Inspection
Waterproofing
Mold remediation
Repair
Sump pumps
Sealing
Crawl space encapsulation
Driveways

Haase & Sons Construction

Haase & Sons Construction Logo

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7147 Pineberry Ridge, Franklin, WI 53132 (414) 630-7382 haaseandsons.com

Punctual service

Transparent pricing

Good customer service

Free quotes

Services Offered

Concrete
Driveways
Repair
Crawl space encapsulation
Waterproofing
Inspection
Sump pumps
Retaining walls
Mold remediation

Atlas Concrete Lifting

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27555 IL-176, Wauconda, IL 60084 (847) 573-9200 atlasconcretelifting.com

Helps educate customers

Good customer service

Punctual service

Transparent pricing

Services Offered

Repair
Concrete
Driveways
Sidewalks
Grading and leveling
Sealing
Inspection

American Waterproofing Co

American Waterproofing Co Logo

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305 Industrial Ln, Wheeling, IL 60090 (847) 537-4200 americanwaterproofing.co

Punctual service

Good customer service

Helps educate customers

Transparent pricing

Free quotes

Services Offered

Concrete
Repair
Sump pumps
Retaining walls
Waterproofing
Masonry
Sealing

GSI Foundations

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User Rating

N112W14145 Mequon Rd Unit B, Germantown, WI 53022 (262) 236-6805 gsifoundations.com

Good customer service

Transparent pricing

Free quotes

Services Offered

Crawl space encapsulation
Waterproofing
Mold remediation
Repair
Grading and leveling
Inspection
Retaining walls

The Mudjackers LLC

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User Rating

S29 W27296, Green Ln, Waukesha, WI 53188 (800) 262-7584 mudjackers.com

Transparent pricing

Free quotes

Services Offered

Grading and leveling
Retaining walls
Driveways
Crawl space encapsulation
Repair
Concrete
Sump pumps
Waterproofing

JJ Enterprises

JJ Enterprises Logo

Our Rating

User Rating

1900 S 74th St, West Allis, WI 53219 (414) 349-2479 jjenterprises.biz

Good customer service

Helps educate customers

Services Offered

Grading and leveling
Crawl space encapsulation
Repair
Retaining walls
Concrete
Driveways
Waterproofing
Sidewalks
Masonry
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on foundation companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How To Choose a Foundation Repair Company

You need a good foundation repair company to accurately evaluate issues and make appropriate repairs. Do thorough research and focus on these factors when looking for the right company.

Experience

Look for a well-established local provider with a long track record of experience successfully handling all kinds of foundation repairs. These companies have specialized expertise using the latest materials and methods. Ask how long a company has been serving your area.

Reputation

Thoroughly reading online reviews, checking the Better Business Bureau, and getting local references helps verify that a provider consistently delivers top-notch workmanship and good customer service. Pay attention to any complaints about poor service or faulty repairs.

Licensing and Insurance

Only hire companies that are properly licensed, bonded, and have both workers compensation and liability insurance. In Wisconsin, your contractor will most likely hold a Dwelling Contractor license from the Department of Safety and Professional Services. To obtain a license, a contractor must provide proof of either general liability insurance or a bond and, if applicable, must have workers' compensation insurance. Contractors may have to meet additional requirements to do certain concrete work.

Warranties

Choose a provider that offers long transferable warranties of at least 10 years, ideally up to lifetime guarantees, to back their foundation repairs. This demonstrates confidence in the quality of their work and offers protection if future issues arise.

Questions To Ask Foundation Repair Companies

During the process of selecting foundation repair providers, get detailed answers to questions such as:

  • What type of guarantees are provided? Reputable companies typically offer warranties of at least 10 years on labor and materials.
  • What financing options do you have? Providers often offer payment plans for larger foundation repairs.
  • Can you provide a complete written cost estimate and project scope? Getting the details in writing helps shield you from unexpected costs.
  • What repair method do you recommend for this specific situation and why? Your provider may offer options such as wall anchors, steel piers, and carbon fiber. By asking, you can get an idea of what solutions a company offers and compare between providers.
  • What foundation defects did you find during inspection that may be causing the issue? The response should have easy-to-understand explanations and solutions. If a provider offers an unclear answer, it may be trying to bill you for unneeded work.
  • How long will repairs realistically take? Look for companies that provide reasonable estimates.

Carefully assessing foundation repair companies helps homeowners locate the best fit for their needs. A company that can answer the above questions likely delivers durable, high-quality repairs. Addressing foundation problems quickly reduces the risk of future structural damage.

Frequently Asked Questions About Foundation Repair in Greenfield, WI

There are several signs that your foundation is in need of repair. These might include:

  • Visible crumbling or cracking of your foundation
  • Uneven ground-level floors
  • Cracked, buckling, or bowing walls
  • Window frames or door frames that are skewed or tight
  • Cracks in your basement floor
  • Cracks in your driveway

On average, Greenfield homeowners pay around $2,771 for foundation repair, although the cost will depend on several factors. The best way to get an estimate for the cost of your specific project is to solicit quotes from a handful of local foundation repair companies. Your total cost will be influenced by things like the size of your house and type of repair(s) needed.

The main types of foundation repair are crack repair, leak repair, underpinning, stabilization, and waterproofing.

Crack repair and leak repair are what they sound like: your foundation contractor will perform an inspection and complete any repairs necessary to remedy cracks or leaks. Costs will vary based on the size and cause of the issue.

Underpinning, also called leveling or piering, is when a contractor levels your foundation by underpinning it with large concrete piers. The amount you can expect to spend depends on how many piers are used. The price of stabilization is also variable. This process involves fixing bowing walls by reinforcing them with steel or carbon fiber strips. The cost will depend on what material is used and how many strips are used.

Lastly, waterproofing is an overarching term for a number of jobs intended to stop water from getting into your foundation. This can include exterior waterproofing, interior waterproofing, or both, and the price can vary widely. We recommend contacting a waterproofing specialist if you're interested in waterproofing your foundation.

If you're building a new house, have a soil report completed. This report contains information regarding how well your soil can support a foundation, and can provide you with a heads-up about potential future issues. If you have concerns about an existing house, a few hundred dollars will cover an inspection and report by a structural engineer. They can alert you to any issues that need attention, and give you advice on how to avoid future problems.

You also want to make sure that the moisture around your foundation is appropriate. Don't let the soil around your Greenfield home get too dry or too wet; at different times, you might find yourself having to reroute your gutters or water your foundation. Also, be on the lookout for leaky gutters or pipes and repair them promptly.

A permit is normally required for foundation repair, but applying for one won't be your responsibility. Your foundation repair provider should get the permit and all other documents required in Greenfield, and should be able to provide the documents and/or explain the process if asked.

Foundation repairs can sometimes, foundation repairs can be considered capital improvements if they meet the criteria of an improvement that will add to your house's overall market value, prolong its life, or adapt it to new uses. In some cases, making capital improvements lets you qualify for tax breaks. (Talk to your Wisconsin tax professional for the most accurate information.) Tax breaks aside, foundation repairs will, in most cases, positively affect the value of your home.

Foundation repairs completed by a trustworthy company should last a long time. Extensive repairs, such as basement waterproofing, can be rather involved and expensive, but they do a lot in terms of mitigating the risk of future issues.

Other Greenfield, WI Home Services

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