SIC Industry Description

Industry: 3449—Miscellaneous Structural Metal Work
Establishments primarily engaged in manufacturing miscellaneous structural metal work, such as metal plaster bases, fabricated bar joists, and concrete reinforcing bars. Also included in this industry are establishments primarily engaged in custom roll forming of metal.

Bars, concrete reinforcing: fabricated steelLanding mats, aircraft: metal
Curtain wall, metalLath, expanded metal
Custom roll formed products, metalPlastering accessories, metal
Joists, fabricated bar
Codes Titles Total Marketable US Businesses
3449Miscellaneous Metalwork1,121
344900Miscellaneous metalwork613
34490000Miscellaneous metalwork613
344901Fabricated bar joists and concrete reinforcing bars439
34490100Fabricated bar joists and concrete reinforcing bars24
34490101Bars, concrete reinforcing: fabricated steel401
34490102Joists, fabricated bar14
344902Metal plaster bases10
34490201Lath, expanded metal4
34490202Plastering accessories, metal5
344999Miscellaneous metalwork, nec59
34499901Curtain wall, metal14
34499902Curtain walls for buildings, steel8
34499903Custom roll formed products35
34499904Landing mats, aircraft: metal2