McCarren Supply South is an independently owned and family operated surplus building materials outlet located in Tryon, North Carolina.  A sister company to McCarren Supply in Carlisle, Pa.,  McCarren Supply South will offer surplus savings as an alternative to retail prices.  Our goal is to offer building materials at 30-70% less than the big box stores.

       Specializing in doors, windows and wood flooring,  McCarren Supply South is a great place to start any project.   The majority of the building materials found at McCarren Supply South are first-run, grade-A quality products.  Many unique custom-order items are also in stock and available for fractions of the retail cost.