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 Delafield 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 Delafield 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:
Delafield is a picturesque city located in Waukesha County, Wisconsin, with a population of about 7,000. Situated at the edge of the Kettle Moraine State Forest and surrounded by several lakes, including Nagawicka Lake and the Bark River, Delafield is known for its natural beauty and recreational opportunities. The city has a rich history, founded in the 1830s, and it has evolved into a popular residential area while retaining much of its historical charm. Delafield’s downtown area features historic buildings, unique shops, and a variety of restaurants, creating a vibrant atmosphere. The city’s parks, including the popular Delafield Park and Lapham Peak, provide ample space for outdoor activities, such as hiking, biking, and picnicking. The nearby lakes offer fishing, boating, and other water-based recreation. The city’s economy is driven by small businesses, retail, and a growing number of professionals who commute to nearby Milwaukee. Delafield is home to several high-quality public and private schools, making it an appealing destination for families. Delafield is also known for its strong sense of community, with local events such as the Delafield Arts Festival and the Farmers Market bringing residents together. The city’s proximity to both natural areas and urban centers provides the perfect balance of peaceful living and access to city amenities. With its stunning natural surroundings, rich history, and family-friendly environment, Delafield is a wonderful place to live, work, and visit.
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