Company Category: Sealants

Champion Fiberglass is the leading manufacturer of fiberglass conduit systems, delivering unmatched strength, safety, and corrosion resistance. Proudly made in the USA, our lightweight products reduce installation time and improve performance in demanding environments. Utilities and contractors nationwide trust Champion Fiberglass for reliable, innovative solutions in power and infrastructure projects. | Champion Fiberglass, founded in 1988 and based in Spring, Texas, is the leading North American manufacturer of lightweight, corrosion-resistant fiberglass conduit, strut, and support systems. Their ISO 9001, 14001, and 45001–certified products—like Champion Duct, Flame Shield, and Haz Duct—serve utilities, data centers, tunnels, bridges, and industrial markets. | Champion Fiberglass is a leading manufacturer of fiberglass conduit, elbows, and fittings for the electrical and utility industries. Known for being lightweight, strong, non-corrosive, and flame resistant, their products provide a durable alternative to traditional materials like steel, PVC, or aluminum. Champion Fiberglass solutions are widely used in commercial, industrial, and utility projects where performance, safety, and long-term reliability are critical. | Champion Fiberglass, Inc., headquartered in Spring, Texas, is a leading American manufacturer of high-performance fiberglass electrical conduit, strut, bridge drain systems, and related products for the industrial, electrical, and mechanical markets. Since beginning production in 1988, the company has pioneered innovations in nonmetallic conduit systems—such as lightweight, corrosion-resistant Champion Duct® and flame-resistant Champion Flame Shield® phenolic conduit—and supplies solutions for infrastructure projects including bridges, tunnels, wastewater treatment plants, utilities, and data centers. Champion Fiberglass operates one of the most advanced rigid fiberglass conduit production facilities in North America and holds ISO quality and safety certifications while supporting engineers and project owners with resources like BIM/Revit models and estimating tools.