PERMA-PIPE International Holdings, Inc. (NASDAQ:PPIH) is a global engineered pipe services company offering core competencies in anti-corrosion coatings, insulation solutions, containment systems, leak detection systems, engineering support, field installation, and custom fabrication services. With over 100 years of product manufacturing and service delivery expertise meeting globally recognized industry standards and ISO 9001 certification, PERMA-PIPE is your best choice.