PLEASE NOTE: THIS IS A TRUSS MANUFACTURING FACILITY. If you would like to purchase building materials, please visit our lumber yard at 3874 Church Street Sanford, FL 32771. Builders FirstSource brings together an unrivaled portfolio of quality building products, industry-leading construction solutions, nationwide scale, coast-to- coast distribution, local perspectives and exceptional service to solve homebuilding challenges and streamline our customers’ businesses—today. We’re also investing in tomorrow—continuously improving our business, strengthening our team and creating the next generation of breakthrough innovations that are transforming the homebuilding industry.