Interserv International is a distributor of piping products for the oil, gas, and, energy industries. We have offices in Houston, Texas and Los Angeles, California.
Interserv International was founded in 1983 by Paul Duttenhaver (above right) to market piping products into the global market. Joined by Mark Leonhart (above left) in 1993, a veteran of the international piping industry, the company has grown to be one of the dominant players in the world market. Today we supply quality piping products to over 10 world markets!
