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Federal Contractor

ALPHA MARINE SERVICES LLC

UEI LMCHUDJAQ3L5 · CAGE 7PJR0 · CUT OFF, LA · Parent: ALPHA MARINE SERVICES LLC

Dated source observations

SAM: Active · expires 2027-07-15 · checked 2026-11-07

Exclusions: no active exclusion record matched this UEI · as of the 2026-11-06 extract

Requests SAM.gov registration data when a refresh is available. It updates this profile but does not create a verification record.

Classifications: corporate entity not tax exempt, limited liability corporation, other than small business, us owned business

Registered address

16201 E MAIN ST
CUT OFF, LA 70345

SAM registration data · checked 2026-11-07

Doing business with this entity? The check opens with UEI LMCHUDJAQ3L5 loaded and can seal a permanent verification record. Monitoring re-checks this UEI every morning, with three entities included free.

Federal footprint

Historical awards

$452M

USAspending · prime awards

Trailing 12 months

$58.6M

USAspending · obligations

Largest agency share

94%

Department of Defense

NAICS codes

2

observed across awards

USAspending subawards

No reported contract subaward matched the name · checked 2026-10-02.

Name matches do not establish identity. Reported subaward coverage is partial.

Awarding agencies for this contractor

This contractor's observed prime award obligations by agency · USAspending.gov · as of 2026-10-02

NAICS codes

483111$271.2M

deep sea freight transportation

7 awards observed

488330$180.8M

navigational services to shipping

7 awards observed

Largest prime awards· as of 2026-10-02

  • N3220518C3520 · Department of Defense$69.4M
  • N3220520C2257 · Department of Defense$55.1M
  • N3220520C2252 · Department of Defense$52.8M
  • N3220523C4150 · Department of Defense$45.1M
  • N3220521C4030 · Department of Defense$39.3M
  • N3220524C7773 · Department of Defense$36M
  • N3220517C3505 · Department of Defense$35.8M
  • N3220524C4114 · Department of Defense$32.5M
  • 70Z02325C93260002 · Department of Homeland Security$27.3M
  • N3220525C4019 · Department of Defense$18.6M
  • N3904018C0128 · Department of Defense$13.3M
  • N3220517C3518 · Department of Defense$13.1M
  • N3220525C4021 · Department of Defense$13M
  • N3220519P3515 · Department of Defense$750.3K