NAICS 331
Primary Metal Manufacturing
642 active contract opportunities
642
Active Opportunities
548
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding156
- Iron and Steel Pipe and Tube Manufacturing from Purchased Steel136
- Other Aluminum Rolling, Drawing, and Extruding79
- Copper Rolling, Drawing, Extruding, and Alloying73
- Rolled Steel Shape Manufacturing69
Set-Aside Distribution
- 583
- Small Business45
- No Set Aside10
- WOSB3
- SDVOSB1
Top Locations
- OH284
- PA210
- VA64
- WA17
- NH13
About NAICS331
The North American Industry Classification System (NAICS) code 331 covers primary metal manufacturing. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.
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