Security Builders Supply — Doors in Rockford, IL

Your Reliable Source for Commercial Opening Solutions. We are a team of experts with over 50 years of experience in the Doors, Frames, and Hardware Industry. SBS provides a comprehensive solution by owning the estimating, detailing, and project management process. We follow the architectural plans and the specifications thoroughly to ensure we complete your projects right the first time. We minimize the cost impact and lead time by staying in contact with the manufacturers, allowing you to finish your project on time and within budget.

Need hardware for your door installer?

20% off

We also own Hinge Outlet — professional-grade hinges, handles and door hardware shipped fast.

Get 20% Go to Hinge Outlet