When concrete cracks or structural components weaken, traditional repairs aren’t always enough. That’s where epoxy injection and Kevlar reinforcement come in. At Old School Contracting, we deliver advanced structural repair solutions in Delavan that restore strength, stop movement, and prevent further damage.
Whether it’s a cracked foundation, bowed wall, or compromised beam, we use epoxy and Kevlar systems to stabilize the structure from the inside out—without invasive reconstruction. It’s fast, cost-effective, and long-lasting.
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(262) 442-8040
Epoxy Injection
A high-strength resin that fills and bonds cracks in concrete and masonry, making them stronger than before.
Kevlar Stitching/Straps
Ultra-strong Kevlar is used to reinforce weak points, such as cracked walls, beams, or load-bearing areas, often in combination with carbon fiber.
Foundation Crack Injection
We inject low-viscosity epoxy deep into foundation wall cracks, sealing out water and restoring structural integrity.
Kevlar Wall Reinforcement
For walls that are bowing, cracking, or showing signs of stress, we install Kevlar straps or “stitches” to hold everything tightly in place.
Beam & Joist Repair
We reinforce damaged wooden or steel structural members using epoxy bonding and Kevlar tension systems.
Hybrid Repairs with Steel & Carbon
We often combine Kevlar with steel brackets, carbon fiber plates, or epoxy-coated anchors for maximum strength—customized to your structure.
Old School Contracting combines decades of experience with advanced repair techniques to deliver high-quality foundation solutions. We’re committed to using the best materials available, including epoxy and Kevlar, to ensure your foundation remains stable and secure. Our team works quickly and efficiently to minimize disruption while providing lasting results that protect your investment.
We don't just patch the problem—we engineer a lasting fix with minimal mess and maximum results.
Strengthen your structure without tearing it apart. Contact Old School Contracting for epoxy injection and Kevlar structural repair in Delavan and get lasting peace of mind. Call (262) 442-8040 or go to our contact form for a professional assessment and quote.
A: Yes. When properly applied, epoxy bonds concrete so strongly that the repaired area is often stronger than the original material.
A: Kevlar is extremely strong, lightweight, and flexible. It can absorb tension forces better than steel, making it ideal for structural reinforcement.
A: Yes. Our epoxy injection process seals cracks and prevents water from entering your basement or crawl space.
A: Absolutely. Epoxy and Kevlar repairs are a fraction of the cost of demolition and rebuilds—and far less disruptive.
A: In many cases, we can complete most epoxy and Kevlar reinforcement projects in just 1–2 days.
A: We proudly serve Mukwonago, WI, as well as Rock, Walworth, and Waukesha counties. Other areas we proudly serve include:
Delavan is a small city located in southeastern Wisconsin, with a population of around 8,000. Originally founded in 1836, Delavan is known for its rich history, beautiful lakeside setting, and strong agricultural roots. The city is most famous for Delavan Lake, a popular recreational destination for boating, fishing, and swimming. Delavan has a charming downtown area with a mix of local businesses, shops, and restaurants. The city is also home to several parks, providing residents with plenty of green space for outdoor activities such as hiking, picnicking, and sports. The Delavan Lake County Park is a popular spot for family gatherings and events. The city’s economy is primarily driven by tourism, agriculture, and small businesses. Delavan has a thriving arts scene, with local galleries and theaters offering cultural activities for the community. The city also hosts annual events like the Delavan-Delavan Lake Area Historical Society’s heritage tours and the Harvest Festival, which draw visitors from the region. Delavan is a close-knit community, with a strong emphasis on family life and outdoor recreation. It offers a slower-paced lifestyle while providing convenient access to nearby cities like Elkhorn and Lake Geneva. With its natural beauty, friendly residents, and growing economy, Delavan is an increasingly popular place for both residents and visitors alike.
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