What is the average federal contract value for NAICS 488390?

Across 64 awarded federal contracts in NAICS 488390 (Other Support Activities for Water Transportation), the median award is $3,115,147, with most awards between $810,385 and $4,981,099. Source: SAM.gov award data.

What is the SBA small-business size standard for NAICS 488390?

The SBA size standard for NAICS 488390 is $47M avg. annual receipts.

Transportation & Logistics · NAICS 488390

Other Support Activities for Water Transportation

Federal contract pricing, the top winners, buying agencies, and live opportunities for NAICS 488390.

$3,115,147

median award value · most between $810,385 and $4,981,099

Total awarded

$252,088,963

Awards

Winners

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SBA size standard

$47M avg. annual receipts

Live opportunities →Full pricing benchmark Market explorer Who wins here Am I small?

Top winners (by $)

PACIFIC LAYBERTHING SOUTH, LLC$58,798,260

TALTON MARINE TERMINAL, LLC$52,476,909

MARYLAND MARITIME, INC.$12,178,259

CALIFORNIA SEALIFT TERMINALS,…$10,046,108

GULF LAYBERTHING, LLC$9,367,127

EASTEX BERTHING INC$9,343,315

Top buying agencies (by $)

Department of Transportation$194,312,340

Department of Defense$44,418,417

Department of Agriculture$6,000,000

Department of Commerce$5,798,774

Department of Homeland Securi…$1,469,457

Department of Justice$69,139

Awards by year ($)

2020$4,713,419

2021$15,517,865

2022$66,561,102

2023$17,744,148

2024$71,640,616

2025$60,249,570

2026$15,662,244

Recent awards

J--Provide extraction, packaging, preservation, and transportation services for designated Government-furnished equipment from Ex WHIDBEY ISLAND (LSD 41) and Ex FT McHENRY (LSD 43).STEELCOAST COMPANY, LLC · Aug 06, 2026$4,900,000 Clearwater Project Office Dock RepairsEAST WIND ENTERPRISES, INC. · Jul 15, 2026$58,000 X--MI-ALPENA FWCO - Ratification for Dock Space LeaseMORRISH-WALLACE CONSTRUCTION, INC. · Jun 23, 2026$11,459 Notice of Award - INR 250 Floating Dock SystemEZ DOCKS UNLIMITED LLC · May 20, 2026$497,401 Army Watercraft Sustainment Maintenance (AWSM) Program Zone 3 Pier Side and Emergency Drydocking (AWARD NOTICE)MID ATLANTIC ENGINEERING TECHNICA… · Jan 29, 2026$69,768,646

Pricing reflects 64 SAM.gov award notices for NAICS 488390. New to NAICS? See the full code dictionary or NAICS codes explained.