Perma-Pipe International Holdings, Inc.

Perma-Pipe International Holdings, Inc. manufactures and sells products within one reportable segment: Piping Systems. The company, incorporated in Delaware on October 12, 1993, engineers, designs, manufactures, and sells specialty piping systems and leak detection systems. Its specialty piping systems include insulated and jacketed district heating and cooling piping systems for energy distribution, primary and secondary containment piping systems for chemicals, hazardous fluids, and petroleum products, and the coating and/or insulation of oil and gas gathering and transmission pipelines. Additionally, the company applies liquid and powder-based anti-corrosion coatings to both external and internal surfaces of steel pipe, including bends, reducers, tees, and other spools/fittings used in pipelines for oil and gas products and potable water. Perma-Pipe's leak detection systems are sold with its piping systems or separately to monitor areas for fluid intrusion. The company frequently engineers and custom fabricates products to job site dimensions, incorporating provisions for thermal expansion. Most piping systems are produced for underground installations. The company's piping systems are typically sold as part of discrete projects.