NAICS Code 337127 — Institutional Furniture Manufacturing

National Industry in the official 2022 North American Industry Classification System (U.S. Census Bureau). It is one of 4 national industries under 33712 (Household and Institutional Furniture Manufacturing).

Code	337127
Title	Institutional Furniture Manufacturing
Level	National Industry (6-digit)
Edition	NAICS 2022 edition
SBA size standard	500 employees

Official definition (2022 NAICS)

This U.S. industry comprises establishments primarily engaged in manufacturing institutional-type furniture (e.g., library, school, theater, and church furniture). Included in this industry are establishments primarily engaged in manufacturing general purpose hospital, laboratory, and dental furniture (e.g., tables, stools, and benches). The furniture may be made on a stock or custom basis and may be assembled or unassembled (i.e., knockdown).

Is a business under 337127 "small"?

Under the SBA size standards (13 CFR 121.201, effective March 17, 2023), a business classified in NAICS 337127 qualifies as a small business if it does not exceed 500 employees. Small-business status determines eligibility for federal set-aside contracts, SAM.gov certifications and SBA loan programs — employee count is averaged over the latest 24 months.

Where 337127 sits in the hierarchy

Level	Code	Title
Sector	31-33	Manufacturing
Subsector	337	Furniture and Related Product Manufacturing
Industry Group	3371	Household and Institutional Furniture and Kitchen Cabinet Manufacturing
NAICS Industry	33712	Household and Institutional Furniture Manufacturing
National Industry	337127	Institutional Furniture Manufacturing

Related SIC codes

Via the official U.S. Census concordance (1987 SIC ↔ NAICS), shown only where the industry definition is unchanged in NAICS 2022.

SIC code	Title
2531	Public Building and Related Furniture
2541	Wood Office and Store Fixtures, Partitions, Shelving, and Lockers
2542	Office and Store Fixtures, Partitions, Shelving, and Lockers, Except Wood
2599	Furniture and Fixtures, Not Elsewhere Classified
3952	Lead Pencils, Crayons, and Artists' Materials
3999	Manufacturing Industries, Not Elsewhere Classified

Related National Industry codes

• 337121 — Upholstered Household Furniture Manufacturing
• 337122 — Nonupholstered Wood Household Furniture Manufacturing
• 337126 — Household Furniture (except Wood and Upholstered) Manufacturing

Data: official 2022 NAICS structure, descriptions and Census concordances, U.S. Census Bureau — U.S. government works in the public domain (17 U.S.C. §105). Suggested reference, not an official determination.