Skip to main content
TeamingIndex

NAICS 488999 · Transportation and Warehousing

All Other Support Activities for Transportation

4,178 active contractors list NAICS 488999 (All Other Support Activities for Transportation) in SAM.gov; 3,067 are small under its SBA size standard and 269 list it as their primary NAICS.

Learn more about NAICS size standards

Active contractors
4,178
Small under 488999SBA size standard for this code
3,067
Primary NAICSTheir main line of business
269
Hidden registrationsExcluded, expired or inactive
54

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 488999

Claimed profiles come first by membership level, then companies with 488999 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

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

Showing 2,701–2,720 of 4,178 contractors

Codes these contractors list most often alongside 488999: natural teaming adjacencies.