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 Williams Bay 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 Williams Bay 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:
Williams Bay is a small, scenic village located in southeastern Wisconsin, on the western shore of Geneva Lake, with a population of just under 3,000 residents. Established in 1836, Williams Bay has grown into a peaceful, lakefront community that draws visitors year-round for its natural beauty and quiet atmosphere. Williams Bay is home to the renowned Yerkes Observatory, a facility that has played a significant role in the history of astronomy. The observatory, located atop a hill overlooking the village, was once the largest refracting telescope in the world and remains a popular educational and tourist destination. In addition to the observatory, Williams Bay offers several parks and outdoor activities, including hiking, fishing, and boating. The village is known for its small, walkable downtown area, where visitors can find local shops, restaurants, and cafes. The village’s economy is primarily based on tourism, agriculture, and small businesses. Williams Bay is a quiet, family-oriented community that places a strong emphasis on preserving its natural surroundings while offering a high quality of life to its residents. It’s an ideal location for those looking for a relaxed, lakeside lifestyle in close proximity to Lake Geneva and other nearby attractions.
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