NAICS 488

Support Activities for Transportation

575 active contract opportunities

575

Active Opportunities

471

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Other Support Activities for Air Transportation413
  • Port and Harbor Operations32
  • Navigational Services to Shipping27
  • Marine Cargo Handling21
  • Packing and Crating16

Set-Aside Distribution

  • 441
  • No Set Aside65
  • Small Business36
  • Small Business Set Aside - Total15
  • 8(a) Sole Source5

Top Locations

  • NC215
  • VA87
  • OH34
  • MD28
  • CA25

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.

17-INDICATOR,AIRCRAFT,

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 488190
Posted Jul 14, 2026

95-AERMET 100 4.125" DIA X 144 LG"

DEPT OF DEFENSE
SAN DIEGO, CA
NAICS 488190
Posted Jul 14, 2026

Limited Competition Justification and Award Notice Outbound Shipments

STATE, DEPARTMENT OF
WASHINGTON, DC
NAICS 488510
Posted Jul 14, 2026

Packing and Crating

DEPT OF DEFENSE
FORT WAINWRIGHT, AK
NAICS 488991
Posted Jul 13, 2026
Small Business

Mobile Railcar Inspection Portal (m-RIP) system

TRANSPORTATION, DEPARTMENT OF
WASHINGTON, DC
NAICS 488210
Posted Jul 13, 2026

Repair of Ice Detectors for HC-130J Aircraft

HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted Jul 10, 2026

62-STOP LIGHT-TAILLIGH

DEPT OF DEFENSE
RICHMOND, VA
NAICS 488190
Posted Jul 10, 2026

Repair of Butterfly Valves for HC-130J Aircraft

HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted Jul 8, 2026

95-STEEL ROUND BAR 4" DIA X 144"L

DEPT OF DEFENSE
SAN DIEGO, CA
NAICS 488190
Posted Jul 7, 2026

16-VALVE,AIRCRAFT,MATE

DEPT OF DEFENSE
RICHMOND, VA
NAICS 488190
Posted Jul 2, 2026

Repair Color Weather Radar

HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted Jul 1, 2026
No Set Aside

Limited Competition Justification and Award Notice Outbound Shipments

STATE, DEPARTMENT OF
WASHINGTON, DC
NAICS 488510
Posted Jul 1, 2026

Bremerhaven, Germany - Longshoring & Warehousing Services

DEPT OF DEFENSE
SCOTT AFB, IL
NAICS 488320
Posted Jun 30, 2026
No Set Aside

Contractor Logistic Support (CLS) Services for USAF C-12 Aircraft Fleet

DEPT OF DEFENSE
OKLAHOMA CITY, OK
NAICS 488190
Posted Jun 26, 2026

Repair MSO Displays for U.S. Coast Guard Aircraft HC-144

HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted Jun 26, 2026

Packing and Crating Services

DEPT OF DEFENSE
MOODY AFB, GA
NAICS 488991
Posted Jun 25, 2026
Small Business

16-P3 Wheel & Tire Overhaul and Repair [1 Year]

COMMERCE, DEPARTMENT OF
NORFOLK, VA
NAICS 488190
Posted Jun 25, 2026

Pupae Broker Services

AGRICULTURE, DEPARTMENT OF
RIVERDALE, MD
NAICS 488510
Posted Jun 23, 2026
Small Business

X-MI-ALPENA FWCO - Ratification for Dock Space Lease

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 488390
Posted Jun 23, 2026

Repair TRF Pump for U.S. Coast Guard Aircraft HC-27J

HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted Jun 22, 2026
No Set Aside