324122: Asphalt Shingle and Coating Materials Manufacturing
This U.S. industry comprises establishments primarily engaged in (1)
saturating purchased mats and felts with asphalt or tar from purchased
asphaltic materials and (2) manufacturing asphalt and tar and roofing
cements and coatings from purchased asphaltic materials.
The data published with NAICS code 324122 include the following
2952 Asphalt felts and coatings