Mattress Manufacturing

Manufacturing › Furniture and Related Product Manufacturing › Other Furniture Related Product Manufacturing

SBA Size Standard

1,000 employees

Employee-Based Verify at SBA.gov →

NAICS Code Hierarchy

Sector

Manufacturing

337

Subsector

Furniture and Related Product Manufacturing

3379

Industry Group

Other Furniture Related Product Manufacturing

337910

National Industry (This Code)

Mattress 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 innerspring, box spring, and noninnerspring mattresses.

✓ Small Business Eligibility at a Glance

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

Size Standard

1,000 employees

Measurement Period

Current count

Standard Type

Employee-Based

Applies To

All contracts under NAICS 337910

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:

→Manufacturing individual wire springs--are classified in Industry 33261, Spring and Wire Product Manufacturing; and

→Manufacturing inflatable mattresses--are classified in Subsector 326, Plastics and Rubber Products Manufacturing.

How to Use NAICS 337910 in SAM.gov

NAICS code 337910 — Mattress 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 Other Furniture Related 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 1,000 employees, your business must be at or below this threshold to qualify as a small business for set-aside contracts under NAICS 337910.

Frequently Asked Questions

What is NAICS code 337910?

NAICS code 337910 is 'Mattress Manufacturing', classified under the Manufacturing sector (NAICS 33). This industry comprises establishments primarily engaged in manufacturing innerspring, box spring, and noninnerspring mattresses. Cross-References. Establishments primarily engaged in--

What is the SBA small business size standard for NAICS code 337910?

The SBA defines a small business under NAICS code 337910 (Mattress Manufacturing) as one with 1,000 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 337910 in SAM.gov?

To register NAICS code 337910 in SAM.gov: (1) Log in at sam.gov, (2) Navigate to your Entity Registration, (3) Go to the Assertions section, (4) Add 337910 (Mattress Manufacturing) to your NAICS code list. You may designate one code as your Primary NAICS code.