The fourth generation of the Sutphen family is at the helm. Bob Sutphen's son, Drew Sutphen, is President of Sutphen Corporation; son Dan Sutphen and grandson Harry Sutphen are in sales. Bob's daughter, Dareth Fowler, oversees the Sutphen Service and Refurbishment Center, where his grandson, Jimmy Holland, also works. Drew's wife, Judi Sutphen, is in charge of Contract Administration.
Tom Sutphen's daughter, Julie Sutphen Phelps, is President of Sutphen Hilliard and Sutphen East, as well as Vice President of Sutphen Corporation. Tom Sutphen's grandsons, Scott and Andy Herb, are in sales. Tom's granddaughter, Megan Phelps, works in the sales department, and grandson Steven Phelps is in accounting. Although technically retired, Tom is still actively involved with the business.