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Explore all Rhino Carbon Fiber products at National Infrastructure Retrofit, your trusted distributor for structural reinforcement systems. Our full inventory includes CFRP, adhesives, bowed wall repair kits, accessories, and more for every type of project. Whether you're working on a residential foundation or a commercial structure, we offer every product you need at wholesale pricing. Shop all carbon fiber solutions with National Infrastructure Retrofit and experience the NIR advantage.

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At National Infrastructure Retrofit, we prioritize fast, reliable, and contractor-friendly shipping to keep your projects on schedule. Orders placed before 3 PM Eastern are processed the same business day and typically arrive within 2 to 4 days across the contiguous United States. We ship exclusively via UPS and FedEx from our U.S. and Canadian warehouses, and all orders over $2,500 qualify for free shipping. Expedited options are available upon request, and we do our best to accommodate urgent timelines. Our fulfillment process is streamlined, dependable, and designed with your deadlines in mind—because when you order with us, we don’t just ship product, we deliver performance.

About Us
National Infrastructure Retrofit is your go-to source for premium carbon fiber repair systems, proudly based in Sunbury and delivering nationwide. We are a licensed distributor of Rhino Carbon Fiber™—the most trusted name in structural reinforcement—and we don’t just match industry standards, we beat them with discounted pricing, unmatched service, and fast, reliable shipping. Our mission is simple: empower contractors, engineers, and project managers with world-class CFRP materials, bulk kits, adhesives, and repair systems that are engineered to perform and priced to move. We offer the same cutting-edge technology, technical support, and product reliability as Rhino Carbon Fiber themselves—but with lower costs and exclusive member perks that make your job more profitable. Whether you're reinforcing a small foundation crack or outfitting a large-scale infrastructure project, we have the inventory, expertise, and drive to get it done right. No gimmicks. No markups. Just real products, real savings, and real support—because at National Infrastructure Retrofit, we make strength affordable.