General Info

Transportation Products, Inc ( TPI ) is a leader in the manufacture of custom windows for use by builders of Transportation and Industrial vehicles. Located in South Central Alabama, our modern plant is staffed and equipped for economical high volume production. Each TPI employee is fully empowered as a "Quality Control Inspector" and we take pride in the fact that we produce custom windows to the highest possible standards.As new designs are developed, they are subject to various tests to assure they meet the design criteria of our customers and our own engineering department. These tests include inspections for appearance, fit, function, and water leakage. Then, special shipping containers are designed to protect against in-route damage so our windows arrive at their destination in perfect condition.