United States Gypsum Co. has established a national sales team to support its Fiberock Brand Underlayment. Heading the Fiberock business unit is general manager Chris Griffin. Phil Ciesulka has signed on as the team's sales director and Ron Bruggeman serves as marketing manager.
Mannington Mills Inc. has promoted John Himes to director of marketing of Mannington Wood and Laminate Floors. In his new position, Himes is responsible for product management of both lines, and the development and implementation of associated marketing plans.