Specified Fittings, founded in 1997, has grown to become the largest pure pipe fittings fabricator in North America. With pro ... duction plants in Bellingham, Washington and Stevensville, Montana, as well as regional warehouses throughout the nation we aim to serve the North American and international markets with a complete line of HDPE, PVC, and CPVC fittings. Our 170 skilled employees and diverse inventory makes us a convenient one-stop source for all fabricated needs. Specified is a U.S. producer and employer. Although larger than in our beginning, we have never lost sight of the importance of all orders large or small. We welcome industry visits to either one of our production facilities, where you will find the largest breadth and depth of material both in size and scope. Whether a 63” tee or a 2” true wye, we are the source! read more