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Contract N3220523C4031

Patriot Contract Services, Llc · Department Of Defense · September 29, 2023

Small Business Set Aside - TotalFixed Price Award FeeFull & Open CompetitionNAICS 483111

Patriot Contract Services, Llc was awarded a federal contract by Department Of Defense (Department Of The Navy) on September 29, 2023 for $52.70 million of work in deep sea freight transportation. Performance is in Concord, CA. It was awarded under a small business set-aside. The contract has been modified 21 times since the base award It uses firm fixed-price contract pricing. The most recent modification was on December 18, 2025. If all options are exercised, the contract could reach $196.41 million.

Obligated to date
$52.70M
$52,698,803
Current value
$196.41M
Modifications
21
Latest December 18, 2025

Contract details

PIID
N3220523C4031
Award type
Definitive Contract
Pricing
Fixed Price Award Fee
Set-aside
Small Business Set Aside - Total
Competition
Full And Open Competition After Exclusion Of Sources
NAICS
483111 · Deep Sea Freight Transportation
Product / service
Transportation/Travel/Relocation- Transportation: Marine Charter
Place of performance
Concord, CA
First action
September 29, 2023
Latest action
December 18, 2025

Description

OPERATION AND MAINTENANCE OF THE USNS SEAY AND USNS PILILAAU

Modification timeline

  • December 18, 2025
    Mod P00066 · Supplemental Agreement For Work Within Scope
    $153.23M
  • November 10, 2025
    Mod P00065 · Supplemental Agreement For Work Within Scope
    $144.12M
  • October 28, 2025
    Mod P00064 · Exercise An Option
    $144.12M
  • September 24, 2025
    Mod P00063 · Funding Only Action
    $130.10M
  • September 22, 2025
    Mod P00062 · Funding Only Action
    $130.10M
  • September 9, 2025
    Mod P00061 · Funding Only Action
    $130.10M
  • August 26, 2025
    Mod P00060 · Funding Only Action
    $130.10M
  • August 6, 2025
    Mod P00059 · Funding Only Action
    $130.10M
  • July 25, 2025
    Mod P00058 · Funding Only Action
    OPERATION AND MAINTENANCE OF THE USNS SEAY& PILILAAU. MODIFICATION IS TO ADD FUNDING IN SUPPORT OF THE USNS PIL INDUSTRIAL ASSISTANCE.
    $130.10M
  • July 1, 2025
    Mod P00057 · Funding Only Action
    O&M OF THE USNS SEAY AND USNS PILILAAU. MODIFICATION IS IN SUPPORT OF USNS PIL INDUSTRIAL ASSISTANCE WORK.
    $130.10M
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Top contractors in NAICS 483111

Lifetime obligated dollars across all federal contracts in this NAICS code.

#ContractorContractsObligated
1Patriot Contract Services, Llc160$89.44M
2Tote Services, Llc192$61.62M
3Keystone Shipping Services, Inc.188$47.33M
4Ocean Duchess, Inc.78$34.88M
5Pacific-Gulf Marine, Inc.122$34.39M
6American Roll-On Roll-Off Carrier, Llc6$34.05M
7Schuyler Line Navigation Company Llc11$31.71M
8Transoceanic Cable Ship Company Llc1$31.21M
9Crowley Government Services, Inc.70$29.62M
10Waterman Transport Inc4$26.94M

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Frequently asked questions

What is contract N3220523C4031?

Contract N3220523C4031 is a federal contract awarded to Patriot Contract Services, Llc by Department Of Defense on September 29, 2023 for $52.70 million of work classified under DEEP SEA FREIGHT TRANSPORTATION. It has been modified 21 times since the base award.

Who won contract N3220523C4031?

Patriot Contract Services, Llc won contract N3220523C4031 from Department Of Defense.

How much is contract N3220523C4031 worth?

Contract N3220523C4031 has obligated $52.70 million to date, with a total potential value of $196.41 million if all options are exercised.