Columbian TecTank was formed in 2001 by the merger of Columbian Steel Tank and Peabody TecTank. Both businesses had developed reputations for tank design and fabrication technologies. Columbian TecTank manufacturers bolted tanks and shop-welded tanks in coated carbon steel, aluminum and stainless steel. The company serves markets throughout the world and has tanks in more than 100 countries. Columbian TecTank has plants in three locations, including a facility in Parson, Kan.