NAICS 488390: Other Support Activities for Water Transportation
Right now there are 2 open federal NAICS 488390 notices, 1 of them open for bids. 1 close within the next 7 days. Over the last 12 months agencies posted 36 NAICS 488390 solicitations and published 4 awards with a median value of $303K. The busiest buyer was the US Coast Guard, with 12 solicitations.
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- Open notices today
- 2 (1 open for bids)
- Closing within 7 days
- 1
- Set aside for small or certified businesses
- 0
- Solicitations posted, last 12 months
- 36
- Published awards, last 12 months
- 4 (median $303K)
- Busiest buyer, last 12 months
- US Coast Guard
- Source and update
- SAM.gov public data, updated October 22, 2026
Open now
| Deadline | Notice | Set-aside |
|---|---|---|
| Oct 26 4 days left |
Underwater Inspection in Lieu of Dry-docking (UWILD) of the USNS SACAGAWEA
Department of the Navy, GU |
Open to all |
| Nov 5 14 days left |
USNS NEWPORT - Cofferdam Installation Services
Department of the Navy, Orange, TX Pre-solicitation |
Open to all |
Agencies that buy it
Related NAICS codes
Recent awards
4 published awards in the last 12 months. The latest:
| Date | Winner and contract | Amount |
|---|---|---|
| Sep 15 | Big River Salvage And Construction, Inc. USACE MVK's MSU Barge Salvage and Demo Department of the Army, MS |
$108K |
| Aug 6 | Steelcoast Company Provide extraction, packaging, preservation, and transportation services for designated Government-furnished equipment from Ex WHIDBEY ISLAND (LSD 41) and Ex FT McHENRY (LSD 43). Departmental Offices |
$4.9M |
| Jun 23 | Morrish-Wallace Construction, Inc. MI-ALPENA FWCO - Ratification for Dock Space Lease US Fish and Wildlife Service |
$11K |
| May 20 | Ez Docks Unlimited LLC Notice of Award - INR 250 Floating Dock System Department of the Navy, NJ |
$497K |
Who wins the most
- Big River Salvage And Construction, Inc. (1 award)
- Steelcoast Company (1 award)
- Morrish-Wallace Construction, Inc. (1 award)
- Ez Docks Unlimited LLC (1 award)
Questions
How many federal NAICS 488390 contracts are open?
On October 22, 2026 there were 2 open notices on SAM.gov, 1 of them closing within a week. BidFox updates this page every morning from the official SAM.gov data.
Which agencies buy the most NAICS 488390?
Counting solicitations from the last 12 months: US Coast Guard (12 solicitations); Department of the Army (7 solicitations); Department of the Navy (5 solicitations).
How much are federal NAICS 488390 contracts worth?
The median published award over the last 12 months was $303K, across 4 award notices. Many awards are much smaller or larger, and some contracts are awarded without a public award notice.
Can small businesses bid on NAICS 488390 contracts?
Yes. 64% of the NAICS 488390 solicitations in the last 12 months were set aside for small businesses or for certified firms (8(a), HUBZone, SDVOSB, WOSB). Open-competition notices accept any registered business.
How do I get new notices like these by email?
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Learn more
Source: public SAM.gov contract opportunity notices, updated October 22, 2026. Award amounts are as published in award notices.