Columbian TecTank manufactures the highest quality storage tanks in two North American facilities. Bolted tanks are designed and manufactured in our Parson, Kansas location and our shop-welded storage tanks are made in our Winchester Tennessee facility. Both plants operate under stringent ISO 9001 quality systems that are certified by independent consultants each year. We have over 250,000 square feet of manufacturing space under roof in these two facilities.

Our proprietary baked-on, in-plant Trico-Bond EP coating system is unrivaled for its consistent and long term performance in hundreds of different liquid and dry bulk storage applications all over the world. We apply this unique coating to our bolted and shop-welded storage tank designs.

Our Parsons, Kansas facility carries the only API 12B license in North America and keeps this unique certification by passing yearly Q1 audits of performance. We also manufacture to AWWA, NSF, FDA and other demanding standards.

Our manufacturing equipment and processes are the state-of-the-art leader in our industry. CTT continues to invest heavily in new equipment and processes in our facility as we know it takes that consistent dedication to be able to yield the highest quality products in the storage tank industry year after year.