- Roofing materials (17)
- Roof cement: asphalt, fibrous, or plastic (1)
- Roofing felts, cements, or coatings, nec (2)
- Siding materials (2)
- Brick siding, asphalt (1)
- Siding, insulating: impregnated, from purchased materials (3)
- Asphalt saturated board (1)
- Coating compounds, tar (3)
