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 Metalwork991
344900Miscellaneous metalwork568
34490000Miscellaneous metalwork568
344901Fabricated bar joists and concrete reinforcing bars359
34490100Fabricated bar joists and concrete reinforcing bars27
34490101Bars, concrete reinforcing: fabricated steel319
34490102Joists, fabricated bar13
344902Metal plaster bases10
34490201Lath, expanded metal4
34490202Plastering accessories, metal5
344999Miscellaneous metalwork, nec54
34499901Curtain wall, metal13
34499902Curtain walls for buildings, steel8
34499903Custom roll formed products32
34499904Landing mats, aircraft: metal1