# NAICS 332911: Industrial Valve Manufacturing

Breadcrumb: [NAICS codes](https://bidrover.com/naics) › [332911 Industrial Valve Manufacturing](https://bidrover.com/naics/332911)

This U.S. industry comprises establishments primarily engaged in manufacturing industrial valves and valves for water works and municipal water systems.

- NAICS code: 332911
- Title: Industrial Valve Manufacturing
- Sector: 31-33 Manufacturing
- Subsector: 332 Fabricated Metal Product Manufacturing
- Industry group: 3329 Other Fabricated Metal Product Manufacturing
- NAICS industry: 33291 Metal Valve Manufacturing
- SBA size standard: 750 employees
- Open bids on BidRover: 6
- Updated: Oct 13, 2026

## Open bids (6)

- [48--VALVE,SHUTTLE](https://bidrover.com/bids/48-valve-shuttle--4a8f0a1f-c004-417c-af9e-b26bd84a495a) — General procurement · United States · due 2026-10-23
- [48--VALVE,VENT](https://bidrover.com/bids/48-valve-vent--ebf6ea55-e225-458d-a76f-fbd1a8b0d0e5) — General procurement · United States · due 2026-10-23
- [48--DIAPHRAGM,ACTUATOR VAL](https://bidrover.com/bids/48-diaphragm-actuator-val--f795c42c-f683-454c-ac0e-2b9b5ed430e9) — General procurement · United States · due 2026-10-23
- [48--VALVE,BALL](https://bidrover.com/bids/48-valve-ball--43925f31-49fa-4ec7-8af6-14b5020e5ca2) — General procurement · United States · due 2026-10-23
- [48--VALVE,BALL](https://bidrover.com/bids/48-valve-ball--4a6a6c68-86b5-48a5-913c-b9aab43dee1f) — General procurement · United States · due 2026-10-23
- [48--VALVE,BALL](https://bidrover.com/bids/48-valve-ball--0c24ceb2-0492-4284-93d6-48b20872a2f7) — General procurement · United States · due 2026-10-23

## Frequently asked questions

### What is NAICS code 332911?

NAICS 332911 is "Industrial Valve Manufacturing" in the 2022 North American Industry Classification System, in sector 31-33 (Manufacturing). This U.S. industry comprises establishments primarily engaged in manufacturing industrial valves and valves for water works and municipal water systems.

### What is the SBA size standard for NAICS 332911?

A business is small under NAICS 332911 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 332911?

BidRover counts 6 open bids that cite NAICS 332911 as of Oct 13, 2026, refreshed every hour from official public sources. Many state and local notices do not list a NAICS code, so search by keyword too.

### How do I get alerts for NAICS 332911 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

- [332912 Fluid Power Valve and Hose Fitting Manufacturing](https://bidrover.com/naics/332912)
- [332919 Other Metal Valve and Pipe Fitting Manufacturing](https://bidrover.com/naics/332919)
- [332913 Plumbing Fixture Fitting and Trim Manufacturing](https://bidrover.com/naics/332913)
- [332991 Ball and Roller Bearing Manufacturing](https://bidrover.com/naics/332991)
- [332992 Small Arms Ammunition Manufacturing](https://bidrover.com/naics/332992)
- [332993 Ammunition (except Small Arms) Manufacturing](https://bidrover.com/naics/332993)
- [332994 Small Arms, Ordnance, and Ordnance Accessories Manufacturing](https://bidrover.com/naics/332994)
- [332996 Fabricated Pipe and Pipe Fitting Manufacturing](https://bidrover.com/naics/332996)

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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.