Hallmark Building Supplies Inc. Email Format
Wholesale Building MaterialsWisconsin, United States51-200 Employees
Hallmark Building Supplies, Inc. is a wholesale distributor of building materials that blends product distribution with knowledge sharing and business support. Founded in 1974 and headquartered in Waukesha, Wisconsin, the company operates ten office and warehouse locations across the United States and is 100% employee-owned. Together, these factors position Hallmark to serve a broad market that spans about 132 million people, roughly 40% of the U.S. population. Hallmark serves retailers and the suppliers it represents, providing market coverage, program execution, and value-added services such as cooperative advertising and educational programs. The company emphasizes long-term partnerships with associates, customers, and suppliers and has pursued notable collaborations, including a 2022 agreement with Hubbell Homes to supply Tyvek HomeWrap.