Hallmark Building Supplies, Inc. was founded in 1974 to serve our customers’ needs for knowledge and information, building pr ... oducts that are in demand and business support. We accomplish this through sales, marketing, value-added services, and reliable distribution of products in an environment where we can contribute, take pride in our work and decisions are made for the common good. As a distributor, Hallmark Building Supplies, Inc. provides the market coverage and program execution our suppliers expect. But Hallmark Building Supplies is not a typical distributor. We also support our retailers with cooperative advertising, joint marketing activities, educational programs and more. Our corporate headquarters is located in Waukesha, Wisconsin and we have six (6) office/warehouse locations: 1. Waukesha, Wisconsin 2. Minneapolis, Minnesota 3. Denver, Colorado 4. Phoenix, Arizona 5. Dallas, Texas 6. St. Louis, Missouri We are 100% employee-owned as of October 1, 2020. We serve a population of approximately 94 million, which represents 29% of the US population. We believe in long-term, partner relationships with our Associates, Customers and Suppliers. Relationships that involve respect, openness, honesty, appreciation and a genuine interest in the success of those partners. For more information, please visit us on the web at www.hllmark.com. read more