# NAICS 331491: Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding

Breadcrumb: [NAICS codes](https://bidrover.com/naics) › [331491 Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding](https://bidrover.com/naics/331491)

This U.S. industry comprises establishments primarily engaged in (1) rolling, drawing, or extruding shapes (e.g., bar, plate, sheet, strip, tube) from purchased nonferrous metals and/or (2) recovering nonferrous metals from scrap and rolling, drawing, and/or extruding shapes (e.g., bar, plate, sheet, strip, tube) in integrated mills.

- NAICS code: 331491
- Title: Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding
- Sector: 31-33 Manufacturing
- Subsector: 331 Primary Metal Manufacturing
- Industry group: 3314 Nonferrous Metal (except Aluminum) Production and Processing
- NAICS industry: 33149 Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, Extruding, and Alloying
- SBA size standard: 900 employees
- Open bids on BidRover: 0

## Open bids (0)

No open bids cite this code right now.

## Frequently asked questions

### What is NAICS code 331491?

NAICS 331491 is "Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding" in the 2022 North American Industry Classification System, in sector 31-33 (Manufacturing). This U.S. industry comprises establishments primarily engaged in (1) rolling, drawing, or extruding shapes (e.g., bar, plate, sheet, strip, tube) from purchased nonferrous metals and/or (2) recovering nonferrous metals from scrap and rolling, drawing, and/or extruding shapes (e.g., bar, plate, sheet, strip, tube) in integrated mills.

### What is the SBA size standard for NAICS 331491?

A business is small under NAICS 331491 at or below 900 employees, including affiliates (13 CFR 121.201). Confirm the standard named in each solicitation.

### How many government bids are open under NAICS 331491?

No open bid in BidRover cites NAICS 331491 right now. Many state and local notices do not list a NAICS code, so a keyword alert for this work catches more of them.

### How do I get alerts for NAICS 331491 bids?

Save an alert on this page. A free account gets new matching bids by weekly email; the Team plan ($19/mo) sends daily alerts with match scores, the buyer, source link and documents.

## Related NAICS codes

- [331420 Copper Rolling, Drawing, Extruding, and Alloying](https://bidrover.com/naics/331420)
- [331492 Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum)](https://bidrover.com/naics/331492)
- [331410 Nonferrous Metal (except Aluminum) Smelting and Refining](https://bidrover.com/naics/331410)
- [335929 Other Communication and Energy Wire Manufacturing](https://bidrover.com/naics/335929)

---

Code titles and definitions: U.S. Census Bureau, North American Industry Classification System (NAICS), 2022 (https://www.census.gov/naics/). Size standards: U.S. Small Business Administration, Small Business Size Standards, 13 CFR 121.201, eCFR text current as of 2026-10-21 (https://www.ecfr.gov/current/title-13/section-121.201).

BidRover lists bids from official public sources. It is not an issuing authority; confirm the NAICS code and size standard named in each solicitation.