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Federal contractor profile

H & H MARINE SERVICES, INC.

UEI YHANVVL1EM99CAGE 3REL9

Active
Veteran Owned BusinessService Disabled Veteran Owned BusinessSmall Business

Overview

Legal name
H & H MARINE SERVICES, INC.
Registered location
PORT GIBSON, MS, USA
Primary NAICS
811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
Latest award activity
Mar 20, 2026
Read company summary

H & H MARINE SERVICES, INC. is associated with UEI YHANVVL1EM99 and CAGE 3REL9 in public federal records. AcornBids currently links 4 prime awards totaling $1.2M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Motor and Generator Manufacturing; Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance; Septic Tank and Related Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 811310 (Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance). Its public SAM.gov registration lists PORT GIBSON, MS, USA.

At a glance

Lifetime prime obligations$1.2M
Prime awards4
Awards with future end dates0
Top-agency concentration
Not available

Why this customer concentration

Detailed agency totals are not available in this stored profile.

Largest positive coded-agency total ÷ all positive coded-agency totals × 100

Missing data is shown as unavailable.

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 20, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
H & H MARINE SERVICES, INC.
UEI
YHANVVL1EM99
CAGE
3REL9
Registered address
1021 CLUBHOUSE RB, PORT GIBSON, MS, 39150, USA
Registration status
Active
Primary NAICS
811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
SAM activation
Jan 7, 2026
Initial registration
Feb 22, 2004
Entity start
Aug 1, 2003
SAM updated
Jan 7, 2026
Registration expires
Jan 5, 2027
Fiscal year end
Dec 31
Place of incorporation
MS, USA

View SAM.gov source

Federal award analysis

Net transaction obligations by federal fiscal period.

Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.

Recent federal awards

Prime contract awards. Select an award to review its history and source evidence.

Award / descriptionAwarding agencyObligationsStart dateEnd date
W912EE25PA077LCPP SEWAGE EJECTION SYSTEM REPLACEMENT SERVICEDepartment of Defense$115.6KSep 29, 2025May 24, 2026
W912EE25PA026M/V MUDDY WATER MAINTENANCEDepartment of Defense$159.7KApr 24, 2025Oct 10, 2025
W912EQ25P0045GENERATOR SET UNITDepartment of Defense$607.7KAug 6, 2025Jun 30, 2026
W912EQ24P0047GENERATOR REPAIR - DESIGN APPROVALDepartment of Defense$360.8KMay 6, 2024Dec 30, 2025
Explore, filter and export all awards →SubcontractsGrants & subgrants

Registration, certifications & contacts

Registration evidenceDate
SAM updatedJan 7, 2026
Source loadedSep 19, 2026
Initial registrationFeb 22, 2004
Entity startAug 1, 2003

Registration classifications: Veteran Owned Business, Service Disabled Veteran Owned Business, Small Business. These are separate from the reported certificates above.

IndustryReported size status
333618 — Other Engine Equipment ManufacturingNot reported
335312 — Motor and Generator ManufacturingNot reported
423860 — Transportation Equipment and Supplies (except Motor Vehicle) Merchant WholesalersNot reported
811111 — General Automotive RepairNot reported
811114 — Specialized Automotive RepairNot reported
811198 — All Other Automotive Repair and MaintenanceNot reported
811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and MaintenanceNot reported
ContactRolePublished contact methodsEvidenceSource date
PAUL HENSON, JRGovernment businessContact method not publishedSAM registrationNot available
PAUL HENSON JR HENSONAlternate government businessContact method not publishedSAM registrationNot available
PAUL HENSON, JRElectronic businessContact method not publishedSAM registrationNot available
PAUL HENSON JR HENSONAlternate electronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 333618 — Other Engine Equipment Manufacturing
  • 335312 — Motor and Generator Manufacturing
  • 423860 — Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers
  • 811111 — General Automotive Repair
  • 811114 — Specialized Automotive Repair
  • 811198 — All Other Automotive Repair and Maintenance
  • 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance

Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source

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About H & H MARINE SERVICES, INC.

What products and services appear in its federal awards?

Recorded award industries: 335312 — Motor and Generator Manufacturing; 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance; 562991 — Septic Tank and Related Services.

Recorded products and services: 6115 — Generators and Generator Sets, Electrical; J059 — Maintenance, Repair and Rebuilding of Equipment: Electrical and Electronic Equipment Components; J028 — Maintenance, Repair and Rebuilding of Equipment: Engines, Turbines, and Components.

Examples from recent award records:

These records describe federal award work, not every company capability. Review the award evidence.

Where is the company registered?

1021 CLUBHOUSE RB, PORT GIBSON, Mississippi 39150, United States

Registered location from SAM.gov; award performance locations may differ.

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Data coverage and methodology

Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.

No official subaward rows are loaded, so Acorn does not claim known teaming relationships.

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