# NAICS 327420: Gypsum Product Manufacturing

Breadcrumb: [NAICS codes](https://bidrover.com/naics) › [327420 Gypsum Product Manufacturing](https://bidrover.com/naics/327420)

This industry comprises establishments primarily engaged in manufacturing gypsum products, such as wallboard, plaster, plasterboard, molding, ornamental moldings, statuary, and architectural plaster work. Gypsum product manufacturing establishments may mine, quarry, or purchase gypsum.

- NAICS code: 327420
- Title: Gypsum Product Manufacturing
- Sector: 31-33 Manufacturing
- Subsector: 327 Nonmetallic Mineral Product Manufacturing
- Industry group: 3274 Lime and Gypsum Product Manufacturing
- SBA size standard: 1,500 employees
- Open bids on BidRover: 0

## Open bids (0)

No open bids cite this code right now.

## Frequently asked questions

### What is NAICS code 327420?

NAICS 327420 is "Gypsum Product Manufacturing" in the 2022 North American Industry Classification System, in sector 31-33 (Manufacturing). This industry comprises establishments primarily engaged in manufacturing gypsum products, such as wallboard, plaster, plasterboard, molding, ornamental moldings, statuary, and architectural plaster work. Gypsum product manufacturing establishments may mine, quarry, or purchase gypsum.

### What is the SBA size standard for NAICS 327420?

A business is small under NAICS 327420 at or below 1,500 employees, including affiliates (13 CFR 121.201). Confirm the standard named in each solicitation.

### How many government bids are open under NAICS 327420?

No open bid in BidRover cites NAICS 327420 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 327420 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

- [212390 Other Nonmetallic Mineral Mining and Quarrying](https://bidrover.com/naics/212390)
- [327410 Lime Manufacturing](https://bidrover.com/naics/327410)

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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.