Perma-Pipe International Holdings, Inc. PPIH

What this company does

Perma-Pipe International Holdings engineers, designs, manufactures and sells specialty piping systems and leak detection systems. The company operates facilities in Rolling Meadows, Illinois; New Iberia, Louisiana; and Lebanon, Tennessee in the United States; Camrose, Alberta and Vars, Ontario in Canada; Fujairah in the United Arab Emirates; Dammam, Riyadh and Medina in the Kingdom of Saudi Arabia; Gandhidham, India; Cairo, Egypt; Doha, Qatar; and Abu Dhabi in the United Arab Emirates. As of January 31, 2026, one customer accounted for approximately 23% of the company's total accounts receivable, and for the year then ended, that same customer represented approximately 12% of total net sales. As of January 31, 2026, the company employed a total of 909 individuals, of whom 222 were located in the United States and 687 were located internationally, including 97 employees in the United States represented by labor unions under two collective bargaining agreements. Perma-Pipe International Holdings, together with its subsidiaries, is engaged in the manufacture and sale of products in one reportable segment: Piping Systems. The company was incorporated in Delaware on October 12, 1993.

Written from the business description in Perma-Pipe International Holdings, Inc.'s annual report to the U.S. Securities and Exchange Commission, filed 16 April 2026. Every sentence was checked against that document before publication.