ABT, Inc. manufacturers polymer concrete precast trench drains, catch basins, interceptors and concrete trench forming systems. With European technology and the superior raw materials to produce high quality polymer concrete available in the Piedmont area of the Carolinas, ABT began operation just north of Charlotte in Troutman North Carolina on March 31, 1983. Over the last several decades, ABT has experienced steady sales growth by providing new products and technical services that not only met but exceeded customer expectations. In the process, the company became America’s premier supplier of line drainage products.