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Best 4 Foundation Repair Companies in Sioux Falls, SD

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

Your foundation doesn't just keep your Sioux Falls home stable. It also stands guard against erosion and water damage. If you notice shifting walls, cracks, sticky doors, or standing water, a local foundation contractor can locate and address the problem before it worsens. Start your foundation company search with these Sioux Falls specialists.

4 Best Foundation Repair Companies in Sioux Falls

CREW Construction & Restoration Logo

CREW Construction & Restoration

Based on 86 customer reviews.

Services Offered

Grading And LevelingMold RemediationRepair


  • Helps educate customers
  • Good customer service
  • Punctual service
3503 S Norton Ave, Sioux Falls, SD 605-965-2727 crew3r.com
Blackburn Foundation Repair - Sioux Falls Logo

Blackburn Foundation Repair - Sioux Falls

Based on 234 customer reviews.

Services Offered

Grading And LevelingConcreteMold RemediationCrawl Space EncapsulationDrivewaysSealingRepairRadonSidewalksSump PumpsInspectionWaterproofingRetaining Walls


  • Good customer service
  • Free quotes
  • Transparent pricing
26071 Brower Cir, Hartford, SD 800-392-3389 blackburnbasementrepair.com
Krump Concrete Construction LLC Logo

Krump Concrete Construction

Based on 16 customer reviews.

Services Offered

ConcreteGrading And LevelingDrivewaysRepairMasonrySidewalks


    213 N Lily St, Worthing, SD 605-940-0567 krumpconcrete.com

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    Facts about Sioux Falls
    Average Max Temp:57°F
    Average Min Temp:38°F
    Average Monthly Precipitation:2.16"
    Percent of Homes With Basements60%
    Average Cost of Foundation Repair:$2,360
    Average Cost of Foundation Waterproofing:$2,472

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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 Sioux Falls

    A few frequent reasons why Sioux Falls homeowners encounter foundation problems include:

    • Aging plumbing: While many Sioux Falls homes are fairly new, some still use cast-iron plumbing. When the pipes start to erode, leaking water could reach your foundation and even pool beneath it.
    • Improper modifications: Landscaping or roofing work that wasn't done to standard could result in your foundation settling.
    • Standing water: Water accumulation around your home can be menacing to your foundation's integrity, especially when it gathers in areas your gutters don't protect.
    • Topsoil Frost: When temperatures plummet, topsoil abruptly ices over and lower layers can't expand, pushing upper layers to heave and permanently damage infrastructure.
    • Tree Roots: Tree roots can enter a home's foundation through cracks, and may apply force that leads to your foundation fracturing, pipes rupturing, and overall structural destabilization.

    How to Choose the Best Foundation Repair Company

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

    Licensing and Experience

    South Dakota doesn't license foundation repair companies at the state level. Counties, cities, and tribal governments may choose to issue licenses and set codes for companies to follow. We encourage you to contact the Sioux Falls and local county offices to determine your local requirements. To further understand your contractor's experience, we recommend asking questions about what local codes apply to your project, how the company inspects foundations, and how its team will draft plans and pull permits.

    Contractor websites are among the best places to do your research. Usually, a foundation company will mention how long it's been in business. It might also share other content to help potential clients.

    Customer Reviews

    We advise reviewing 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 shared satisfaction or filed complaints. Pay special attention to what customers say about company warranties. Remember that negative feedback doesn't necessarily mean a contractor is incompetent. BBB comments also show how companies handle complaints. A responsive team that works toward amicable outcomes is a good one. Don't work with a contractor if you don't see good communication about problems.

    Foundation Repair Cost in Sioux Falls

    The cost of foundation repair can differ significantly based on the extent of the problems and what must be done to fix them. For minor foundation fracturing and settling problems, you may pay as little as $1,800. However, if there is significant destruction, the typical cost will be around $2,400. More complex jobs involving excavation, helical piers, or major concrete leveling could run you $6,700. This table shows the average foundation repair costs for common issues.

    Common Foundation Repair ServicesAverage Cost
    Crack Repair$291
    Leak Repair$2,247

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    Frequently Asked Questions About Foundation Repair in Sioux Falls

    What will I pay to repair my foundation in Sioux Falls?

    You could spend about $2,400 on materials and labor for your foundation project. Ultimately, your costs will depend on your specific needs and the extent of the damage.

    What are the different types of foundations in Sioux Falls?

    Sioux Falls-area homes use several foundation types, from concrete slabs and pier-and-beam foundations to crawlspaces and basements.

    Do Sioux Falls foundation repair companies offer warranties or guarantees?

    Many foundation repair providers offer warranties. It's important to ask about these warranties with your chosen contractor and know the specifics.

    What preventive measures can I take to avoid foundation issues?

    You can take several preventive measures to avoid foundation issues:
    • Make sure your home's gutters and downspouts are properly installed and direct water away from your foundation to prevent water accumulation.
    • Water the soil around your foundation evenly, especially during dry spells, to prevent shrinking and expansion.
    • If possible, grade the soil around your home to slope away from your foundation, encouraging water drainage and reducing the risk of foundation issues.
    • Inspect your foundation for cracks, and address any issues immediately.

    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)