NAICS 488330: expiring federal contracts in Navigational Services to Shipping
36 prime contracts under NAICS 488330 reach the end of their current period of performance within 365 days — the window in which a recompete is prepared, not announced. 4 of them end within 30 days.
Data as of , from USAspending.
- Expiring
- 36
- within 365 days
- In the next 30 days
- 4
- 13 within 90 days
- Current holders
- 28
- across 4 agencies
- Obligated to date
- $176.3M
- median $255.0K
What NAICS 488330 covers
This industry comprises establishments primarily engaged in providing navigational services to shipping. Marine salvage establishments are included in this industry.
Definition: 2022 NAICS, U.S. Census Bureau.
The 10 soonest to end
Ordered by end date. Every identifier links to the award on USAspending.
| Current holder | Agency | State | Ends | Value | Renewal score |
|---|---|---|---|---|---|
P & R WATER TAXI LLC N3220522C4032 — open this award on USAspending | Department of Defense Department of the Navy | HI | $29,895,279 | 35some signals
| |
TOUCHARD JR BRUNO LOUIS W912EE25PA042 — open this award on USAspending | Department of Defense Department of the Army | MS | $72,000 | 30some signals
| |
DAMON R WILLIAMS W912EE25PA043 — open this award on USAspending | Department of Defense Department of the Army | MS | $72,000 | 30some signals
| |
ALPHA MARINE SERVICES LLC 70Z02325C93260002 — open this award on USAspending | Department of Homeland Security U.S. Coast Guard | LA | $27,278,149 | 45some signals
| |
CABRAS MARINE CORPORATION N6264926FH018 — open this award on USAspending | Department of Defense Department of the Navy | GU | $249,632 | 10few signals
| |
WYNEMA PILOT SERVICE CORP N0024426P0001 — open this award on USAspending | Department of Defense Department of the Navy | CA | $57,049 | 30some signals
| |
DUNLAP TOWING COMPANY N4523A26F0808 — open this award on USAspending | Department of Defense Department of the Navy | WA | $857,119 | 10few signals
| |
DUNLAP TOWING COMPANY N4523A26F4012 — open this award on USAspending | Department of Defense Department of the Navy | WA | $857,119 | 10few signals
| |
VIRGINIA PILOT ASSOCIATION N0018926F0069 — open this award on USAspending | Department of Defense Department of the Navy | VA | $829,133 | 10few signals
| |
CALIFORNIA STATE POLYTECHNIC UNIVERSITY HUMBOLDT 140G0326P0085 — open this award on USAspending | Department of the Interior U.S. Geological Survey | CA | $49,440 | 25some signals
|
26 more expiring contracts in this list
This page shows the 10 soonest of 36 contracts under NAICS 488330 that end within 365 days. A subscription opens the rest, with filters, renewal scores and a weekly email when something new enters your window.
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Who buys in this industry
- Department of Defense25 expiring
- Department of Homeland Security8 expiring
- Department of the Interior2 expiring
- Department of Commerce1 expiring
NAICS 488330 contracts: questions vendors ask
What is NAICS code 488330?
NAICS 488330 is Navigational Services to Shipping. This industry comprises establishments primarily engaged in providing navigational services to shipping. 36 federal contracts under this code end within 12 months.
How many federal contracts under NAICS 488330 are expiring?
36 prime contracts in Navigational Services to Shipping (NAICS 488330) reach the end of their current period of performance within 12 months: 4 within 30 days and 13 within 90. They are held by 28 different vendors and were bought by 4 agencies. The figures are counted from USAspending, the government’s own record of prime contract awards, and rebuilt nightly.
When does the next NAICS 488330 contract end?
The soonest ends on Oct 30, 2026. The table on this page lists the 10 soonest to end, in order, with the incumbent, the awarding agency, the end date and the amount obligated so far. An end date is the date in the award record, not a forecast.
Which agencies buy navigational services to shipping?
The agencies with the most expiring work here are Department of Defense (25 contracts), Department of Homeland Security (8 contracts), Department of the Interior (2 contracts). In total 4 agencies have work under Navigational Services to Shipping (NAICS 488330) ending within 12 months.
Does an expiring contract mean a recompete is coming?
Not on its own. A period of performance that ends is work somebody has to win again, but agencies also extend, consolidate, insource or cancel, and the award record does not say which in advance. Findingbase shows the dates and a renewal score built from five fixed rules, with the reasons each one fired; it does not predict the outcome and does not publish solicitations. The solicitation, when there is one, appears on SAM.gov.
How this page is built
Every contract here comes from USAspending, the federal government’s own record of prime contract awards. A contract appears when its current period of performance ends within 365 days. The table lists the 10 soonest to end — not the largest, and not the highest scoring — so it is a sample of what is really coming rather than a showcase. Award identifiers link back to the source. This page was last rebuilt for Oct 21, 2026.
10 of the 10 contracts in the table above carry a renewal score, and 36 of the 36 in the whole list do. A contract with no score has not been through scoring yet: that is not a low score, it is no score. Scoring works through the soonest expiry dates first.
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