General Supply offers a complete package for free-standing aluminum carports.  Manufactured with Extruded Aluminum front and back facia with a built in gutter system.  3” Square Steel Post for supports and 7-1/2” extruded aluminum I-Beams when required.  Packaged as a complete kit, these carports can be assembled and disassembled on your own.  Virtually “maintenance free” these carports will look great and add value to your home for years to come.  Standard sizes include 20 x 10 20 x12 20 x20 and 24 x 24.  Custom sizes are available.