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.

Notice of Award: Ship Management and Training Support Services

HOMELAND SECURITY, DEPARTMENT OF
WASHINGTON, DC
NAICS 488330
Posted May 15, 2025

Repair Inertial EMB.GPS for the Support of the HC-144 Aircraft

HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted May 14, 2025

29-IGNITER,SPARK,GAS T

DEPT OF DEFENSE
RICHMOND, VA
NAICS 488190
Posted May 14, 2025

Repair of APU Gen Control Unit

HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted May 13, 2025

53-CLEVIS,ROD END

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 488190
Posted May 13, 2025

48-STEM,VALVE

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 488190
Posted May 13, 2025

31-BEARING,PLAIN,ROD E

DEPT OF DEFENSE
RICHMOND, VA
NAICS 488190
Posted May 12, 2025

Repair of Various Panels

HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted May 12, 2025

Evaluate/Repair/Modify Controller, Elect. for the HC-27J Aircraft

HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted May 12, 2025

Integral Fuel Tank Repair for the HC-144 Aircraft

HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted May 12, 2025

P-8A Airframe Depot Maintenance and Repair IDIQ MAC N0001924D0109 Order N0001924F5017 Modification P00004

DEPT OF DEFENSE
PATUXENT RIVER, MD
NAICS 488190
Posted May 10, 2025

P-8A Airframe Depot Maintenance and Repair IDIQ MAC N0001924D0109 Order N0001924F5017 Modification P00006

DEPT OF DEFENSE
PATUXENT RIVER, MD
NAICS 488190
Posted May 9, 2025

P-8A Airframe Depot Maintenance and Repair IDIQ MAC N0001924D0109 Order N0001924F5017 Modification P00016

DEPT OF DEFENSE
PATUXENT RIVER, MD
NAICS 488190
Posted May 9, 2025

MH-65 Repair

HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted May 9, 2025

P-8A Airframe Depot Maintenance and Repair IDIQ MAC Order N0001925F0249

DEPT OF DEFENSE
PATUXENT RIVER, MD
NAICS 488190
Posted May 9, 2025

Repair Flap Drive Assy for the Support of the HC-27J Aircraft.

HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted May 7, 2025

49-ANTI-G PRESSURE CON

DEPT OF DEFENSE
RICHMOND, VA
NAICS 488190
Posted May 6, 2025

Repair Satcom SDU for the Support of the HC-27J Aircraft

HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted May 6, 2025

Repair NLG Actuating Cylinder & Rudder Assy for the Support of the HC-144 Aircraft

HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted May 6, 2025

Aircraft Wash and Corrosion Control Services

DEPT OF DEFENSE
DOBBINS AFB, GA
NAICS 488190
Posted May 6, 2025