Two Buffalo Construction Supplies Inc. We are a minority-owned supplier of construction materials. Our headquarters is located in Sarasota, Florida. The owner Larry Knudsen is a member of the Ho-Chunk Nation, Black River Falls WI. Certifications: CBE – Florida DBE – Florida – Georgia – Iowa – Kansas – Minnesota – Texas – Wisconsin MBE – Florida – Georgia – Kansas – New York – Texas - Wisconsin SBE – Madison – Milwaukee – St. Petersburg Our Purpose: To help Contractors with their daily needs for supplies and materials at a competitive price. Using our services the contractor or owner could easily meet their minority goals when required. Although many of our customers do not need the minority certification they still find our prices and services beneficial to their businesses.