NAICS Code 327993 Mineral Wool Manufacturing




This U.S. industry comprises establishments primarily engaged in manufacturing mineral wool and mineral wool (i.e., fiberglass) insulation products made of such siliceous materials as rock, slag, and glass or combinations thereof.

Cross References

Establishments primarily engaged in manufacturing metallic scouring pads and steel wool are classified in U.S. Industry 332999, All Other Miscellaneous Fabricated Metal Product Manufacturing.

Industries Included

  • Fiberglass insulation products manufacturing
  • Insulating batts, fills, or blankets, fiberglass, manufacturing
  • Mineral wool insulation materials manufacturing
  • Mineral wool products (e.g., board, insulation, tile) manufacturing

Reference Marketing Leads

Free Business Search - NAICS 327993

Marketing Research

Total Companies:422

Est. Employment:10465

Related SIC Codes