15 Best Foundation Repair Companies Near Me in Decatur, IL

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Research and Content by the House Method Local Advisors - Updated March 9, 2023

Foundation repair can be an expensive and time-consuming project. However, the consequences of ignoring foundation issues can be much worse. You might be concerned about how long it will take to complete a foundation repair on your house in Decatur. You may also be wondering whether or not you'll be able to remain in your house while the work is being done.

Never fear — our guide to Decatur's top foundation repair companies will help you get connected with the best experts and get your repair job taken care of.

Best Overall
  • Leading foundation service provider
  • Warranty-backed solutions
  • Free inspections and estimates
Superb Reputation
  • Free estimates
  • 31 patents & 19 innovation awards
  • Over 20,000 customer reviews
Regional Experts
  • High customer satisfaction
  • Service for residential & commercial
  • Award winning service
Other Recommended Companies
Most Experienced
Family Owned
Best Limited Warranty

Our Picks for Foundation Repair Companies


Groundworks

Groundworks, founded in 1986, is currently headquartered in Virginia Beach. Groundworks is focused on continuously growing and improving and changing the industry for the better. This includes providing comprehensive and ongoing employee training at Groundworks University. Their services are customizable and backed by a long-term warranty.

Basement Systems

Basement Systems was founded in 1990. Founder Larry Janesky had ran into issues with basement leakage in a house he was building, and sought to develop a permanent solution to the problem. The company went on to design the first crawl space encapsulation system. Basement Systems has now served more than half a million customers, providing basement repair, waterproofing, and finishing services across the U.S. and Canada.

Helitech

Founded in 1987, Helitech uses "a strategic mix of economic, geotechnical, and structural solutions" to serve residential, commercial, and industrial customers across multiple states. Their seven physical locations provide service to customers throughout Missouri, Illinois, Southeastern Iowa, and Western Kentucky. They have been recognized as an industry expert by sources like MSNBC and The Associated Press, and have won the BBB Torch Award.

Ram Jack

Ram Jack has over 40 years of foundation repair experience across the U.S. The company has more than 10 patents in the industry, and uses American-made steel and specialized pile systems to create strong foundations. Ram Jack offers transferable warranties, and boasts a comprehensive inspection process and excellent customer satisfaction across its more than 50 locations nationwide.

Olshan

Olshan, which was founded in 1933, provides repair and waterproofing services for foundations, basements, and crawl spaces. They offer free and convenient in-person or video evaluations for their customers. Their patented Cable Lock™ ST Plus System combines the benefits of concrete and steel, and is backed by a lifetime transferable warranty.

AccuLevel

For more than 25 years, AccuLevel has served more than 35,000 customers throughout multiple states. They currently serve over 1,800 zip codes in Indiana, Michigan, Kentucky, and Ohio. They use a customer-centric approach to foundation, basement, and crawl space repairs, and offer financing options for their work.

Local Foundation Repair Companies Near Me


Zion Pro's LLC

4.2
LOCAL ADDRESS: 677 Wall St Suite A
Macon, IL 62544
PHONE: (217) 864-7300
WEBSITE: View Page
Company highlights
Price transparency
Award-winning
Locally owned
Free quotes
Services
Residential
Repair
Resurfacing
Garage
Commercial
Concrete
Sidewalk
Foundations
Get Quote

As little as 30 seconds

Promax Construction

3.8
LOCAL ADDRESS: 141 W Main St
Decatur, IL 62523
PHONE: (217) 424-8900
WEBSITE: View Page
Company highlights
Helps educate customers
Free quotes
Good customer service
Respects your time
Services
Residential
Repair
Commercial
Concrete
Cement
Get Quote

As little as 30 seconds

Sure Dry Waterproofing

3.6
LOCAL ADDRESS: 1126 E Esther St
Taylorville, IL 62568
PHONE: (217) 381-6186
WEBSITE: View Page
Company highlights
Free quotes
Good customer service
Price transparency
Services
Repair
Concrete
Cement
Retaining Wall
Driveways
Foundations
Get Quote

As little as 30 seconds

Jack-A-Slab Construction, Inc.

4.0
LOCAL ADDRESS: 1101 Keokuk St
Lincoln, IL 62656
PHONE: (217) 358-4141
WEBSITE: View Page
Company highlights
Price transparency
Free quotes
Helps educate customers
Respects your time
Services
Residential
Repair
Garage
Commercial
Concrete
Sidewalk
Retaining Wall
Driveways
Foundations
Get Quote

As little as 30 seconds

Helitech Waterproofing & Foundation Repair

3.8
LOCAL ADDRESS: 1910 5th St
Lincoln, IL 62656
PHONE: (217) 522-5595
WEBSITE: View Page
Company highlights
Good customer service
Award-winning
Price transparency
Free quotes
Services
Repair
Commercial
Concrete
Cement
Foundations
Get Quote

As little as 30 seconds

Slab-Jackers Construction

3.9
LOCAL ADDRESS: 2145 Catalina Ln
Springfield, IL 62702
PHONE: (217) 787-8252
WEBSITE: View Page
Company highlights
Price transparency
Helps educate customers
Free quotes
Good customer service
Services
Repair
Sidewalk
Garage
Commercial
Concrete
Cement
Driveways
Foundations
Get Quote

As little as 30 seconds

Greentree Waterproofing Inc

3.9
LOCAL ADDRESS: 300 N 17th St
Springfield, IL 62702
PHONE: (217) 525-2224
WEBSITE: View Page
Company highlights
Good customer service
Award-winning
Price transparency
Locally owned
Services
Residential
Repair
Garage
Commercial
Concrete
Foundations
Get Quote

As little as 30 seconds

Springfield Foundation Repair Experts

3.7
LOCAL ADDRESS: 1117 S 9th St
Springfield, IL 62703
PHONE: (217) 225-5919
WEBSITE: View Page
Company highlights
Helps educate customers
Price transparency
Good customer service
Free quotes
Services
Residential
Repair
Commercial
Concrete
Foundations
Get Quote

As little as 30 seconds

Illini Construction & Waterproofing

3.4
LOCAL ADDRESS: 2712 Holmes Ave
Springfield, IL 62703
PHONE: (217) 241-9913
WEBSITE: View Page
Company highlights
Good customer service
Free quotes
Respects your time
Price transparency
Services
Cement
Repair
Foundations
Get Quote

As little as 30 seconds

Foundation Repair Cost in Decatur


It can be difficult to tell without an inspection what kind of repair your foundation may need. Your local foundation repair company will be able to explain what type of repairs are required.

Waterproofing contributes a lot towards protecting your home from future issues, but it can cost a good deal. Sometimes, there may be simple and cheap fixes, like rerouting your house's gutter system. Your home may need interior waterproofing, which involves measures like the installation of drains and the use of sump pumps. Exterior waterproofing is often the most expensive, as it can involve applying rubber coating to your entire foundation or redoing your landscaping. Exterior waterproofing can cost over $10,000 depending on the extent of the repairs. Make sure to talk to a waterproofing contractor in Decatur if you think any of these services will be needed, as not every foundation repair company is fully equipped to do basement or foundation waterproofing.

Other kinds of foundation repair are:

  • Piering / Underpinning / Leveling: The process of leveling your foundation can cost a lot of money, but is often worth it in terms of avoiding future problems. Underpinning or piering involves installing additional supports (normally concrete pillars, or piers) underneath your foundation to support and level it. The cost may be several thousand dollars per pier.
  • Stabilization: Your foundation repair professional can stabilize bowing walls with reinforcements made from steel or carbon fiber. These stabilizers normally will run you a few hundred dollars apiece. The total price will depend on the kind and number of strips used.
  • Crack Repair: How big the crack in your foundation is will influence how much it costs to fix it — the majority of foundation crack repairs cost a few hundred dollars. Your foundation repair expert will likely fill small cracks with epoxy or polyurethane foam and large ones with concrete.
  • Leak Repair: Leaks frequently are a sign of a larger problem, and your Decatur foundation repair company may recommend waterproofing in addition to fixing the leak. The cost of this repair will vary greatly depending on what exactly is needed.

Signs Your Foundation is in Need of Repair


Without a professional inspection, it can be difficult to determine if foundation repairs are in order. However, there are certain signs of foundation damage that you might notice around your home. You should reach out to your local Decatur foundation repair expert for an inspection if you notice:

  • Cracks in foundation walls or flooring
  • Shifted, skewed, or tight doorframes or window frames
  • Visibly damaged or crumbling foundation
  • Water in your basement
  • Walls that lean inwards at the top
  • Uneven basement floors Cracked driveways
If your house in Decatur is in need of basement or foundation waterproofing, you might notice:
  • Bowing or buckling walls
  • Visible water in your basement
  • Presence of mold or mildew
  • Changes in floor height or newly uneven floors
  • White powder, spots, or other signs of fungus Damp or musty-smelling basement

Choosing a Decatur Foundation Repair Company


There are some things you can use to decide whether you've selected a reputable foundation repair company in Decatur:

  • Licensing and Insurance: You may want to confirm whether your Decatur foundation repair company meets the general contractor licensing requirements for the state of Illinois. Also ask for proof of general liability insurance before you commit to a contract.
  • Inspection and Estimate Process: You should ask for a free inspection and estimate from your foundation repair company. After this process, you'll have an idea of what repairs need to be done and roughly how much you can anticipate paying.
  • Cost: You can get cost estimates from several companies to compare. Beware of companies with very low or very high prices, and also be aware of things like travel fees if their technicians would have to drive a long distance to get to you.
  • Partnerships With Structural Engineers: Many foundation repair companies work with a structural engineer — if your company does not, you should initiate this contact on your own. A structural engineer completes their own inspection of your foundation (for a fee) and verify that your foundation repair company's inspection was correct. They can also say whether they think that the recommended repairs will fix the problem.
  • Warranties: You should always hire a foundation repair company that provides warranties for its work. Depending on the company (and maybe even depending on your location in Illinois) the time period and other details may vary.

Only Decatur's best foundation repair experts should be working on your foundation, as this piece of your house is so important. When you choose one of the companies from our list, you guarantee the job will get done quickly and competently by someone who has the right experience.

Best Overall
  • Leading foundation service provider
  • Warranty-backed solutions
  • Free inspections and estimates
Superb Reputation
  • Free estimates
  • 31 patents & 19 innovation awards
  • Over 20,000 customer reviews
Regional Experts
  • High customer satisfaction
  • Service for residential & commercial
  • Award winning service

FAQ's for Foundation Repair in Decatur


What are some steps I can take to protect my foundation?

If you're building a new house or an extension on an existing house, you can get a soil report before building. This report will tell you whether the soil in a particular area can support a structure without issues of sinking or shifting. For an existing home, you can pay a structural engineer (usually a few hundred dollars) to perform an inspection and report if there are any signs of deterioration or damage to your foundation. And of course, if you notice any issues, contact one of your local foundation repair experts in Decatur to learn about what can be done about it.

If the weather in Decatur gets particularly hot and dry, you may need to water your foundation. This keeps the surrounding soil from drying out, crumbling, and possibly shifting your foundation. (How often you need to do this in Decatur will depend on the weather in recent weeks.) On the other hand, you'll want to avoid overwatering your foundation, as excess moisture can cause as many problems as not enough.

Will I be able to stay in my Decatur home while foundation repairs are being done?

Usually, the answer is yes. For most foundation repairs it shouldn't be a problem to remain in your home. You should verify this with your Decatur foundation repair experts so that you're aware of the details before you sign a contract.

Does foundation repair require a permit in Decatur?

Your foundation repair expert should be the one obtaining the permits. You can request that they provide a detailed explanation of the steps in their process, and to see the paperwork and permits that they have assembled to ensure that everything is properly authorized per Illinois law.

After my foundation is repaired, how long should I anticipate it will last before needing further repairs?

Foundation repairs carried out by a reliable company should last a long time. Large 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.

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