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TeamingIndex

NAICS 311991 · Manufacturing

NAICS 311991

1,209 active contractors list NAICS 311991 in SAM.gov; 868 are small under its SBA size standard and 165 list it as their primary NAICS.

Learn more about NAICS size standards

Active contractors
1,209
Small under 311991SBA size standard for this code
868
Primary NAICSTheir main line of business
165
Hidden registrationsExcluded, expired or inactive
11

Work this industry

Size is NAICS-specific: a firm can be small under one code and other than small under another. Learn more about small business set-asides

Contractors listing NAICS 311991

Claimed profiles come first by membership level, then companies with 311991 as their primary NAICS, then federal obligations over the last 36 months. SPRS shows the highest blind bracket met, never the score. Learn more about blind SPRS brackets

11 registrations hidden because they are excluded, expired or inactive in SAM.gov. Include them

Showing 1–20 of 1,209 contractors

Codes these contractors list most often alongside 311991: natural teaming adjacencies.