Recent Blog Posts

By Chris Windler January 13, 2026
Foundation settling is one of the most common structural issues in Midwest homes. It develops as soil beneath the foundation expands, contracts, or compresses under pressure. Our work focuses on diagnosing these movements accurately and applying foundation settling repair solutions that restore proper support.  What Is Foundation Settling (and When It Becomes a Problem) Foundation […] The post A Guide to Foundation Settling Repair appeared first on Windler Foundation Repair Systems.
By Chris Windler January 6, 2026
Basement wall repair becomes necessary when cracks, bowing, or leaning walls appear under pressure from soil movement or excess moisture. These problems don’t fix themselves and often worsen as Kansas and Missouri’s clay soil expands and contracts throughout the year. When this pressure builds, many homeowners try quick fixes that don’t last. Wrong repair methods […] The post Basement Wall Repair: What Works & What Doesn’t appeared first on Windler Foundation Repair Systems.
By Chris Windler December 9, 2025
A wall crack is often the first visible sign that your home’s foundation may be shifting, settling, or under pressure. Small cracks might seem minor, but they can reveal deeper soil or drainage issues. Identifying the cause early helps prevent costly structural repairs and protects your investment. Most Common Types of Foundation Cracks 1. Hairline […] The post Foundation Wall Crack 101: Types, Causes, and Fixes appeared first on Windler Foundation Repair Systems.
By Chris Windler December 2, 2025
A damp basement signals unwanted moisture entering your foundation. Even light condensation or a musty smell points to water intrusion that can weaken concrete and raise humidity levels throughout the home. We inspect every case based on how and where the moisture forms. Soil saturation, surface runoff, and indoor humidity are often the starting points. […] The post Damp Basement: Causes and Solutions appeared first on Windler Foundation Repair Systems.
By Chris Windler November 11, 2025
Water showing up on a basement floor is not random. It means pressure is building behind the wall and finding a way in. The fix is an interior basement drainage system.  It uses a small channel inside the edge of the floor to move water to a sump pump and send it outside. Simple, but […] The post What is an Interior Basement Drainage System? appeared first on Windler Foundation Repair Systems.
By Chris Windler November 4, 2025
When a foundation starts to sink, small cracks can turn into bigger problems fast. Gaps open at doors and windows, and floors begin to dip or slope. Foundation piering corrects the cause by moving the weight of the home to solid ground below weak soil. It gives long-term stability and stops further movement. At Windler […] The post Things to Know About Foundation Piering appeared first on Windler Foundation Repair Systems.
By Chris Windler October 7, 2025
It’s common to wonder if a home plan covers cracks, wall movement, or settling. The answer depends on your coverage type and the cause of the damage. This guide explains how a foundation repair warranty works, what to review in your policy, and how to avoid gaps in protection. You’ll also see when a claim […] The post Does a Home Warranty Cover Foundation Repair? appeared first on Windler Foundation Repair Systems.
By Chris Windler October 2, 2025
A small crack or gap may not look serious, but it can signal a growing foundation problem. These early clues help you tell the difference between normal wear and signs of real movement in the structure. This guide explains the most common warning signs, what usually causes them, and the steps that can protect your […] The post 13 Signs that Your Foundation has a Problem appeared first on Windler Foundation Repair Systems.
By Chris Windler September 2, 2025
Basement moisture can cause cracks, mold growth, and damage to stored items. Vapor barrier installation helps prevent these problems by blocking water vapor from entering through the concrete. Below, we’ll cover what a vapor barrier is, how we install it, and why it matters for long-term basement protection. If you’re dealing with damp walls or […] The post Vapor Barrier in Basement: Installation Process + How It Works appeared first on Windler Foundation Repair Systems.
By Chris Windler August 12, 2025
Foundation damage can show up as cracks, sticking doors, or sagging floors. It usually means your home needs some form of repair, but not all damage calls for the same solution. That’s why we walk homeowners through the most common house foundation repair techniques, explain how each method works, and outline when they’re typically used. […] The post Ways to Repair a House Foundation: Methods & Techniques appeared first on Windler Foundation Repair Systems.
Show More

Foundation Repair

Lawrence & Ottawa, KS Areas

We Fix Homes, Not Houses 

Free Inspections & Estimates 

Competitively Priced

Request Lorem Epsom

Hero Request Form

Build on a Solid Foundation for Your Home's Future

Windler Foundation Repair provides foundation repair services in Douglas, Franklin, Shawnee, and Jefferson Counties. Since our establishment in 2010, we have restored the stability and safety of homes throughout our service area. With over 50 years of combined experience, our team of skilled professionals knows that a strong foundation keeps your property safe and secure.

At Windler Foundation Repair, we focus on fixing homes, not just houses. This philosophy drives our commitment to providing complete foundation repair solutions that address the root cause of your foundation problems. We offer a unique Customer Repair Plan, allowing homeowners to plan ahead for their home's structural needs. Our approach combines technical knowledge with a deep understanding of local soil conditions and building structures. Every repair is customized to your home's specific requirements. When you choose Windler Foundation Repair, you get a long-term solution for your home's stability. For personalized advice and to schedule a free inspection, please
contact us today.

Workers installing metal edging on a wall, using a level and drill. White gloves, exterior setting.

Why Choose Us

Black circle with white checkmark.

Locally Owned

Black circle with white checkmark.

Family Owned

Black circle with a white checkmark.

Free Inspections

Free Estimates

Black circle with white checkmark.

Competitively Priced

Black circle with white checkmark.

Warranties Available

Concrete pathway next to a white cinder block wall with a dark base, in an outdoor setting.

Foundation Repair

Our foundation repair services form the core of our business. We use advanced techniques and durable materials to address all types of foundation issues, from minor cracks to major structural problems. Our team conducts detailed assessments to identify what causes foundation damage. This ensures our repairs fix current problems and prevent future issues.
Sump pump system in a concrete pit. Includes pipes, a float switch, and the pump unit.

Sump Pumps

Proper water management keeps your foundation stable. We provide professional installation and maintenance of sump pump systems to protect your home from water damage. Our sump pump solutions efficiently remove excess water from your property, protecting your foundation and basement from moisture problems.
Person wearing yellow gloves applying sealant to a concrete surface, near a wall and grass.

Waterproofing

Our waterproofing and sump system services protect your home's foundation from moisture. Using modern waterproofing techniques and sump pumps, we provide customized solutions for lasting water damage protection. Waterproofing and sump systems stop water intrusion. Together, they keep your basement dry and your home safe year‑round.

Wall anchors installed through a foundation wall with protective moisture barrier into an adjacent trench.

Piering

Our piering services stabilize foundations affected by settling and vertical movement. Using heavy-duty steel piers driven deep into stable soil, we provide customized solutions for long-term structural support. Piering stops foundation settlement at its source. Together, these systems restore stability and help protect your home for years to come.

Sump pump system in a concrete pit. Includes pipes, a float switch, and the pump unit.

Sump Pumps

Proper water management keeps your foundation stable. We provide professional installation and maintenance of sump pump systems to protect your home from water damage. Our sump pump solutions efficiently remove excess water from your property, protecting your foundation and basement from moisture problems.
A basement concrete wall with prominent diagonal cracks reinforced by vertical steel support beams.

I-Beams and Tiebacks

Our I-beam and tieback systems reinforce foundation walls affected by horizontal pressure. Using engineered steel supports and anchoring systems, we deliver customized solutions to stabilize and strengthen your walls. I-beams and tiebacks stop inward movement. Together, they secure your foundation and help prevent further structural damage.

Speech bubble with horizontal lines, indicating text.

Here's what our satisfied customers are saying...

At Windler Foundation Repair, we take pride in providing exceptional foundation services to our customers. We would be grateful if you could share your thoughts about our foundation services with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of Windler Foundation Repair and let others know what you think.

Frequently Asked Questions

At Windler Foundation Repair, we know that foundation issues can raise a lot of questions for homeowners and property managers alike. From understanding the warning signs to knowing what the repair process involves, having clear and reliable information is an important first step. Below you'll find answers to some of the most common questions we receive about our services.

  • What services does Windler Foundation Repair offer?

    At Windler Foundation Repair, we provide comprehensive solutions including structural stabilization, crack repair, waterproofing, and drainage improvements. Homeowners who need foundation repair in Lawrence, KS or the surrounding areas can rely on us for thorough inspections and tailored repair plans. We take the time to explain each option so you feel confident moving forward.

  • How experienced is your team?

    Our team brings years of hands-on experience in diagnosing and repairing a wide range of foundation issues. Clients looking for a dependable source for foundation repair in Ottawa, KS and beyond will benefit from our proven expertise and commitment to quality workmanship. We stay current with industry advancements to deliver the best possible results.

  • What signs indicate I may need foundation repair?

    Common warning signs include cracks in walls, uneven floors, sticking doors, and water intrusion in your basement. If you notice these issues, it may be time to consider reaching out to us for the foundation repair Lawrence, KS homeowners recommend to prevent further structural damage. Addressing these concerns early can help you avoid more costly repairs later.

  • Do you offer free inspections or estimates?

    Yes, we provide detailed inspections and transparent estimates so you can make informed decisions. Many homeowners interested in foundation repair in Ottawa, KS or the neighboring communities appreciate our honest recommendations and no-pressure approach. Our goal is to give you clarity about your property's condition.

  • What types of properties do you work on?

    We work on residential homes, commercial buildings, and everything in between. Whether it's an older home or new construction, our foundation repair in Lawrence, KS and beyond is designed to meet a wide range of needs. We tailor every solution to the unique structure and soil conditions of your property.

  • What sets Windler Foundation Repair apart from other companies?

    We prioritize customer satisfaction, long-lasting results, and clear communication from start to finish. Property owners seeking foundation repair in Ottawa, KS choose us for our reliability and attention to detail. We treat every project with the same level of care and professionalism.

  • Do you offer solutions for basement water problems?

    Yes, we specialize in waterproofing systems that keep basements dry and protected year-round. Our foundation repair in Lawrence, KS and the surrounding areas often includes customized drainage solutions to address moisture issues at the source. We focus on preventing future water intrusion as well as fixing current problems.

  • Are your repair methods long-lasting?

    We use high-quality materials and industry-proven techniques to ensure durable results. Customers needing foundation repair in Ottawa, KS and beyond can rest assured that our solutions are built to stand the test of time. We also stand behind our work with dependable service and support.

  • Can you handle both minor and major foundation issues?

    Absolutely, we address everything from small cracks to significant structural concerns. No matter the scope, we provide the foundation repair Lawrence, KS homeowners count on to restore safety and stability. Our team carefully assesses each situation to recommend the most effective solution.

  • How do I get started with Windler Foundation Repair?

    Simply contact our team to schedule an inspection and consultation at your convenience. If you're considering foundation repair in Ottawa, KS or the surrounding region, we're ready to guide you through every step of the process. We make scheduling easy and work around your availability.

  • Do you offer financing options for foundation repair projects?

    Yes, we understand that foundation work can be a significant investment, so we offer flexible financing options. Homeowners exploring options for foundation repair Lawrence, KS residents recommend can take advantage of payment plans that fit their budget. Our team will walk you through available options so you can choose what works best.

  • Will foundation repair disrupt my daily routine?

    We strive to minimize disruptions by working efficiently and maintaining a clean job site. Clients scheduling foundation repair in Ottawa, KS or the surrounding communities can expect a professional process that respects their time and property. We communicate clearly so you know what to expect at every stage.

  • Do you provide warranties on your work?

    Yes, we stand behind our services with warranties that give you peace of mind. Customers who choose our team for the foundation repair Lawrence, KS residents recommend can feel confident knowing their investment is protected. We're always available to answer questions even after the project is complete.

  • Can foundation problems affect my home's value?

    Yes, unresolved foundation issues can negatively impact both safety and property value. Investing in foundation repair in Ottawa, KS or the neighboring areas helps protect your home's long-term worth and marketability. Taking action now can make a significant difference when it comes time to sell. Contact us today to learn more about our services.