McCarren Supply is an independently owned and family operated surplus buildings materials outlet located in Carlisle, Pennsylvania.  Started in 1997 in a garage by owner Steve McCarren, McCarren Supply has rapidly expanded into a 23,000 sq. ft. surplus warehouse.  Our goal is to offer building materials at 30-70% less than the big box stores.

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

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