NAICS 488

Support Activities for Transportation

572 active contract opportunities

572

Active Opportunities

472

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Other Support Activities for Air Transportation409
  • Port and Harbor Operations32
  • Navigational Services to Shipping27
  • Marine Cargo Handling21
  • Packing and Crating17

Set-Aside Distribution

  • 439
  • No Set Aside64
  • Small Business36
  • Small Business Set Aside - Total15
  • 8(a) Sole Source5

Top Locations

  • NC212
  • VA88
  • OH34
  • MD28
  • DC26

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.

66-ACCELEROMETER,ELECT

DEPT OF DEFENSE
RICHMOND, VA
NAICS 488190
Posted Feb 25, 2026

Purchase Control Stick for U.S. Coast Guard Aircraft

HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted Feb 25, 2026
No Set Aside

M-Moorage - Port Call St. Thomas Virgin Islands

COMMERCE, DEPARTMENT OF
KANSAS CITY, MO
NAICS 488310
Posted Feb 24, 2026

Repair Seat, Observer for U.S. Coast Guard Aircraft HC-27J

HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted Feb 23, 2026

19NL80-26-R-0001 Packing and Crating Services The Hague

STATE, DEPARTMENT OF
WASHINGTON, DC
NAICS 488991
Posted Feb 20, 2026

Repair Emergency Light for U.S. Coast Guard Aircraft HC-144

HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted Feb 19, 2026

16-DISC,BRAKE

DEPT OF DEFENSE
RICHMOND, VA
NAICS 488190
Posted Feb 12, 2026

Fixed Base Operator Support FAI

DEPT OF DEFENSE
COLORADO SPRINGS, CO
NAICS 488190
Posted Feb 11, 2026
No Set Aside

16-ROD,PISTON,LINEAR A

DEPT OF DEFENSE
RICHMOND, VA
NAICS 488190
Posted Feb 11, 2026

Ice Breaking Services For USCG Sector Del Bay

HOMELAND SECURITY, DEPARTMENT OF
NORFOLK, VA
NAICS 488330
Posted Feb 11, 2026

17-LIFTING EYE

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 488190
Posted Feb 10, 2026

Repair of Ice Detector for the HC-27J Aircraft.

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

Repair Copilot Seat and Pilot Seat for U.S. Coast Guard Aircraft C-27J

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

J- AOC has a need for a 5 year contract to provide u

COMMERCE, DEPARTMENT OF
NORFOLK, VA
NAICS 488190
Posted Feb 9, 2026

M-PROVIDE TRANSIT THROUGH THE ST LAWRENCE SEAWAY AND

COMMERCE, DEPARTMENT OF
KANSAS CITY, MO
NAICS 488310
Posted Feb 9, 2026

Repair GDL88D (LRU) for U.S. Coast Guard Aircraft HC-144

HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted Feb 9, 2026

28-SEAL,METALLIC,AIRCR

DEPT OF DEFENSE
RICHMOND, VA
NAICS 488190
Posted Feb 6, 2026

53-DOOR

DEPT OF DEFENSE
JACKSONVILLE, FL
NAICS 488190
Posted Feb 6, 2026

Repair G.C.U. for U.S. Coast Guard Aircraft HC-144.

HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted Feb 6, 2026
No Set Aside

SYNOPSIS for AWARD for 8(a) Sole-Source UTARNG RAPSC Maintenance support services

DEPT OF DEFENSE
DRAPER, UT
NAICS 488190
Posted Feb 5, 2026
8(a) Sole Source