Contact Us
Interstate Utility Sales was incorporated in 1963 by William W. Gotherman, P.E. (1922 - 2005). Bill worked for forty years in the municipal and industrial water and wastewater markets and was a well-respected member of the industry.
Robert W. Gotherman, President
(South Carolina and selected counties in eastern and coastal NC)
Bob is a graduate of the University of South Carolina and has been actively engaged in selling process equipment in North Carolina and South Carolina for over thirty years.
Phone: (704) 367-1970 x222
Cell: (704) 575-2700
E-Mail: Bob Gotherman
Paul Jackson, VP Sales and Marketing
(North Carolina)
Paul is a graduate of Virginia Polytechnic Institute and State University (Virginia Tech) and has been engaged in selling municipal water and wastewater treatment equipment through representatives and as a manufacturer’s employee for over twenty-five years.
Phone: (704) 367-1970 x207
Cell: (704) 618-5777
E-Mail: Paul Jackson
Cheryl Benson, Secretary and Office Manager
Cheryl has been with Interstate since 1990. Please contact Cheryl for assistance with project bids, post-bid project management, and administrative or operational issues.
Phone: (704)367-1970 x201
E-Mail: Cheryl Benson
Ann Carroll, Accounts Manager
Ann has been with Interstate since 1992. Please contact Ann for parts quotations and questions concerning accounts receivable and payable.
Phone: (704) 367-1970 x205
E-Mail: Ann Carroll