About Us
About Us – Building Supply
At Spearfish Building Supply, we believe great projects start with great relationships. As a locally owned building supply store in Spearfish, we’ve spent nearly 30 years earning the trust of contractors, builders, and homeowners by doing more than just providing quality materials — we take the time to understand each project, big or small.
Whether you’re building a new home, renovating a space, or tackling a weekend job, our team is here to offer expert advice, product recommendations, and the dependable service you need to move forward with confidence. When you choose us, you’re choosing a partner who’s invested in your success.