NAICS 488
Support Activities for Transportation
649 active contract opportunities
649
Active Opportunities
575
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Other Support Activities for Air Transportation475
- Port and Harbor Operations34
- Navigational Services to Shipping28
- Marine Cargo Handling23
- Freight Transportation Arrangement18
Set-Aside Distribution
- 496
- No Set Aside81
- Small Business36
- Small Business Set Aside - Total19
- 8(a) Sole Source5
Top Locations
- NC248
- VA103
- OH34
- MD30
- CA29
About NAICS488
The North American Industry Classification System (NAICS) code 488 covers support activities for transportation. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.
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Posted Sep 27, 2026
Due Oct 5, 2026
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NAICS 488330
Posted Sep 25, 2026
Due Oct 5, 2026
No Set Aside
