Contract N3220525C4021
Alpha Marine Services Llc · Department Of Defense · May 27, 2025
Alpha Marine Services Llc was awarded a federal contract by Department Of Defense (Department Of The Navy) on May 27, 2025 for $8.45 million of work in navigational services to shipping. Performance is in San Diego, CA. It was awarded under full and open competition. The contract has been modified 4 times since the base award It uses firm fixed-price contract pricing. The most recent modification was on January 23, 2026. If all options are exercised, the contract could reach $64.17 million.
Contract details
- PIID
- N3220525C4021
- Award type
- Definitive Contract
- Pricing
- Firm Fixed Price
- Set-aside
- No Set Aside Used.
- Competition
- Full And Open Competition
- NAICS
- 488330 · Navigational Services To Shipping
- Product / service
- Transportation/Travel/Relocation- Transportation: Marine Charter
- Place of performance
- San Diego, CA
- First action
- May 27, 2025
- Latest action
- January 23, 2026
Description
SAN DIEGO TUGS
Modification timeline
-
January 23, 2026Mod P00004$2.01M
-
December 16, 2025Mod P00003$4.18M
-
October 7, 2025Mod P00002$0
-
September 2, 2025Mod P00001$94.3K
-
May 27, 2025Base awardSAN DIEGO TUGS FY25 TIME CHARTER OF SIX HARBOR TUGS.$2.16M
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Top contractors in NAICS 488330
Lifetime obligated dollars across all federal contracts in this NAICS code.
| # | Contractor | Contracts | Obligated |
|---|---|---|---|
| 1 | American Overseas Marine Co. Llc | 2 | $757.99M |
| 2 | Patriot Contract Services, Llc | 1 | $376.12M |
| 3 | Moran Towing Corporation | 11 | $200.11M |
| 4 | Alpha Marine Services, Inc. | 7 | $182.47M |
| 5 | Global Pcci (Gpc) | 1,206 | $173.64M |
| 6 | Alpha Marine Services Llc | 7 | $164.29M |
| 7 | Moran Towing Corporation | 27 | $102.50M |
| 8 | Phoenix International Holdings, Inc. | 265 | $91.22M |
| 9 | Maersk Line, Limited | 1 | $83.45M |
| 10 | P & R Water Taxi Llc | 9 | $71.82M |
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Frequently asked questions
What is contract N3220525C4021?
Contract N3220525C4021 is a federal contract awarded to Alpha Marine Services Llc by Department Of Defense on May 27, 2025 for $8.45 million of work classified under NAVIGATIONAL SERVICES TO SHIPPING. It has been modified 4 times since the base award.
Who won contract N3220525C4021?
Alpha Marine Services Llc won contract N3220525C4021 from Department Of Defense.
How much is contract N3220525C4021 worth?
Contract N3220525C4021 has obligated $8.45 million to date, with a total potential value of $64.17 million if all options are exercised.