NAICS 488

Support Activities for Transportation

576 active contract opportunities

576

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

  • 442
  • No Set Aside65
  • Small Business36
  • Small Business Set Aside - Total15
  • 8(a) Sole Source5

Top Locations

  • NC215
  • VA88
  • 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.

Repair Color Weather Radar

HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted Aug 14, 2026
No Set Aside

Repair of Pressure Transmitter

HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted Aug 14, 2026
Due Aug 20, 2026
No Set Aside

Training Vessels for USCG Maritime Security Response Team

HOMELAND SECURITY, DEPARTMENT OF
NORFOLK, VA
NAICS 488390
Posted Aug 14, 2026
Due Aug 19, 2026

N-BLM-NM TFO SCLRA FLOATING COURTESY DOCK REPLACEMEN

INTERIOR, DEPARTMENT OF THE
Lakewood, CO
NAICS 488310
Posted Aug 13, 2026
Due Aug 20, 2026
Small Business Set Aside - Total

V999-Roadway Tolls_Sunpass

VETERANS AFFAIRS, DEPARTMENT OF
TAMPA, FL
NAICS 488490
Posted Aug 13, 2026
Due Aug 31, 2026

Repair of Contactor

HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted Aug 13, 2026
Due Aug 24, 2026
No Set Aside

Repair Inboard Flap Track for U.S. Coast Guard Aircraft HC-144

HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted Aug 13, 2026
Due Aug 21, 2026
No Set Aside

16-VALVE,AIRCRAFT,MATE

DEPT OF DEFENSE
RICHMOND, VA
NAICS 488190
Posted Aug 13, 2026

16-CABLE ASSEMBLY,AIRC

DEPT OF DEFENSE
RICHMOND, VA
NAICS 488190
Posted Aug 13, 2026
Due Aug 21, 2026

DLA Energy Toll Pass RFI# SPE60526RFI1018

DEPT OF DEFENSE
FORT BELVOIR, VA
NAICS 488490
Posted Aug 13, 2026
Due Aug 28, 2026

59-CIRCUIT CARD ASSEMB

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 488190
Posted Aug 13, 2026
Due Aug 27, 2026

17-THERMAL ELECTRICAL,

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 488190
Posted Aug 13, 2026
Due Aug 24, 2026
WOSB

93-FILAMENT,ADDITIVE M

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 488190
Posted Aug 13, 2026

56-CORE MATERIAL,CELLU

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 488190
Posted Aug 13, 2026

Lead Paint Abatement Hangar Doors

HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted Aug 12, 2026
Due Aug 21, 2026

Repair Control, Radar

HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted Aug 12, 2026
Due Aug 31, 2026
No Set Aside

Justification for Other than Full and Open Competition

HOMELAND SECURITY, DEPARTMENT OF
NORFOLK, VA
NAICS 488310
Posted Aug 12, 2026

59-FUSE,CARTRIDGE

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 488190
Posted Aug 12, 2026
Due Aug 27, 2026
Small Business Set Aside - Total

Direct Procurement Method (DPM) Sch I, II, III Services

DEPT OF DEFENSE
FAIRCHILD AFB, WA
NAICS 488991
Posted Aug 11, 2026
Small Business Set Aside - Total

Underwater Hull Maintenance and Repair Services - Military Sealift Command

DEPT OF DEFENSE
NORFOLK, VA
NAICS 488390
Posted Aug 11, 2026
Due Aug 20, 2026