PERMA-PIPE, Inc. is the largest manufacturer of pre-insulated piping systems in North America. We provide engineered system layout review, product selection based on the client's needs and complete project management from estimating to on site technical service. We also offer a quality assurance program second to none in the industry. We sell our products to a broad customer base, including industrial chemical and petroleum producers, airports, governmental agencies, and institutions such as housing projects, universities, and prisons. PERMA-PIPE is proud to be the market leader in the piping industry with our commitment to quality and development of new products to meet the increasing needs of our customers.