About Us

Founded in 1987, Clark Technology Systems, Inc. has been engineering, designing, and fabricating packaged equipment in Milton, Pennsylvania for over twenty-five years. Conveniently located near Williamsport, PA and Interstate-80, Clark Technology Systems, Inc. supports local and global energy, refinery, petrochemical, power plant, paper mill, and mining industries. We are proud of our Pennsylvania heritage and source local or U.S.A. made materials and components whenever possible. We are ISO 9001:2015 certified and hold every project to the highest company and customer quality standards. We are able to meet API 614/API 618 as well as other industry and customer standards. We specialize in pipe welding and take pride in our ability to customize project designs to meet the needs of our customers. Clark Technology Systems, Inc. has many units installed onshore and offshore worldwide, so rest assured that our engineers and fabricators will ensure that your product will have a long service life, regardless of the environment. Our commitment to providing our customers the highest quality product with on-time delivery has solidified CTS as a reliable industry leader.