FSC Group 56: Construction and Building Materials
- 5610: Mineral Construction Materials, Bulk
- 5620: Tile, Brick and Block
- 5630: Pipe and Conduit, Nonmetallic
- 5640: Wallboard, Building Paper, and Thermal Insulation Materials
- 5650: Roofing and Siding Materials
- 5660: Fencing, Fences, Gates and Components
- 5670: Building Components, Prefabricated
- 5675: Nonwood Construction Lumber and Related Materials
- 5680: Miscellaneous Construction Materials
- 56GP: Construction and Building Materials -- General