Gypsum Product Manufacturing

Manufacturing › Nonmetallic Mineral Product Manufacturing › Lime and Gypsum Product Manufacturing

SBA Size Standard

1,500 employees

Employee-Based Verify at SBA.gov →

NAICS Code Hierarchy

Sector

Manufacturing

327

Subsector

Nonmetallic Mineral Product Manufacturing

3274

Industry Group

Lime and Gypsum Product Manufacturing

327420

National Industry (This Code)

Gypsum Product Manufacturing

Official NAICS Description

Source: U.S. Census Bureau 2022 NAICS

📘 Source: U.S. Census Bureau — 2022 NAICS Manual

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.

✓ Small Business Eligibility at a Glance

Based on SBA Table of Small Business Size Standards (2024)

Size Standard

1,500 employees

Measurement Period

Current count

Standard Type

Employee-Based

Applies To

All contracts under NAICS 327420

Set-Aside Programs

8(a), WOSB, HUBZone, SDVOSB

Certification Required

No (self-certify in SAM.gov)

Size standards are set by the SBA and reviewed periodically. Always verify at SBA.gov before bidding.

Cross-References

The following activities are classified elsewhere in the NAICS system:

→Establishments primarily engaged in operating gypsum mines or quarries are classified in Industry 212390, Other Nonmetallic Mineral Mining and Quarrying.

How to Use NAICS 327420 in SAM.gov

NAICS code 327420 — Gypsum Product Manufacturing — is used in SAM.gov to identify businesses whose primary activity falls within this classification. When you add this code to your SAM.gov entity registration, contracting officers searching for vendors in the Lime and Gypsum Product Manufacturing space will be able to find your business.

If this code represents your primary business activity, designate it as your primary NAICS code. Your primary NAICS code determines your size standard for any contract solicited under this code. With a size standard of 1,500 employees, your business must be at or below this threshold to qualify as a small business for set-aside contracts under NAICS 327420.

Frequently Asked Questions

What is NAICS code 327420?

NAICS code 327420 is 'Gypsum Product Manufacturing', classified under the Manufacturing sector (NAICS 32). This industry comprises establishments primarily engaged in manufacturing gypsum products, such as wallboard, plaster, plasterboard, molding, ornamental moldings, statuary, and architectural plaster w

What is the SBA small business size standard for NAICS code 327420?

The SBA defines a small business under NAICS code 327420 (Gypsum Product Manufacturing) as one with 1,500 employees. This size standard determines eligibility for small business set-aside contracts, 8(a), HUBZone, WOSB, and SDVOSB programs in SAM.gov.

How do I register NAICS code 327420 in SAM.gov?

To register NAICS code 327420 in SAM.gov: (1) Log in at sam.gov, (2) Navigate to your Entity Registration, (3) Go to the Assertions section, (4) Add 327420 (Gypsum Product Manufacturing) to your NAICS code list. You may designate one code as your Primary NAICS code.