# NAICS 332420: Metal Tank (Heavy Gauge) Manufacturing

Breadcrumb: [NAICS codes](https://bidrover.com/naics) › [332420 Metal Tank (Heavy Gauge) Manufacturing](https://bidrover.com/naics/332420)

This industry comprises establishments primarily engaged in cutting, forming, and joining heavy gauge metal to manufacture tanks, vessels, and other containers.

- NAICS code: 332420
- Title: Metal Tank (Heavy Gauge) Manufacturing
- Sector: 31-33 Manufacturing
- Subsector: 332 Fabricated Metal Product Manufacturing
- Industry group: 3324 Boiler, Tank, and Shipping Container Manufacturing
- SBA size standard: 750 employees
- Open bids on BidRover: 0

## Open bids (0)

No open bids cite this code right now.

## Frequently asked questions

### What is NAICS code 332420?

NAICS 332420 is "Metal Tank (Heavy Gauge) Manufacturing" in the 2022 North American Industry Classification System, in sector 31-33 (Manufacturing). This industry comprises establishments primarily engaged in cutting, forming, and joining heavy gauge metal to manufacture tanks, vessels, and other containers.

### What is the SBA size standard for NAICS 332420?

A business is small under NAICS 332420 at or below 750 employees, including affiliates (13 CFR 121.201). Confirm the standard named in each solicitation.

### How many government bids are open under NAICS 332420?

No open bid in BidRover cites NAICS 332420 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 332420 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

- [332410 Power Boiler and Heat Exchanger Manufacturing](https://bidrover.com/naics/332410)
- [238120 Structural Steel and Precast Concrete Contractors](https://bidrover.com/naics/238120)
- [332431 Metal Can Manufacturing](https://bidrover.com/naics/332431)
- [332439 Other Metal Container Manufacturing](https://bidrover.com/naics/332439)

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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.