Superior is the collective of three highly regarded irrigation and manufacturing companies, Buckner, Superior Controls, and Storm Manufacturing Group. Our history goes back over a century to when Buckner was first founded in Fresno, California in 1912. Since then we have been innovators in the irrigation industry and integral to the maintenance and beautification of landscapes across America. We continue to represent the performance, dependability, reliability, innovation, and efficiency that have been industry standards for more than a century.