Federal contractor profile

SEAWARD MARINE SERVICES, LLC

UEI JW63VMCWX4M4CAGE 3U366Company website ↗

Active
Small Business

Overview

Legal name
SEAWARD MARINE SERVICES, LLC
Registered location
NORFOLK, VA, USA
Website
Company website ↗
Primary NAICS
488390 — Other Support Activities for Water Transportation
Latest award activity
Jun 9, 2026
Read company summary

SEAWARD MARINE SERVICES, LLC is associated with UEI JW63VMCWX4M4 and CAGE 3U366 in public federal records. AcornBids currently links 122 prime awards totaling $118.2M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Ship Building and Repairing; Other Support Activities for Water Transportation. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 488390 (Other Support Activities for Water Transportation). Its public SAM.gov registration lists NORFOLK, VA, USA.

At a glance

Lifetime prime obligations$118.2M
Prime awards122
Awards with future end dates22
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 28, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
SEAWARD MARINE SERVICES, LLC
UEI
JW63VMCWX4M4
CAGE
3U366
Registered address
5409 BEAMON RD, NORFOLK, VA, 23513, USA
Registration status
Active
Primary NAICS
488390 — Other Support Activities for Water Transportation
SAM activation
Oct 1, 2025
Initial registration
Nov 20, 2001
Entity start
Dec 31, 1981
SAM updated
Oct 1, 2025
Registration expires
Sep 29, 2026
Fiscal year end
Dec 31
Place of incorporation
VA, 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
N0040626F0053LEVEL II INSPECTION OF RUDDERS AND PROPELLERS ONBOARD USNS HENRY J KAISER (T-AO-187).Department of Defense$144.9KMay 27, 2026Jun 30, 2026
N0002426F4G03HULL CLEANINGDepartment of Defense$3.3MDec 25, 2025Nov 30, 2026
N0002426F4G21(FY26 PHNSY OMN) BARGESDepartment of Defense$347.6KMay 29, 2026Jun 25, 2027
N0002426F4G20LVA INSPECTION AND CLEANINGSDepartment of Defense$167.9KMay 29, 2026Jun 25, 2027
N3220526F2936USNS LUCY STONE - UNDERWATER HULL CLEANINGDepartment of Defense$68.8KMay 28, 2026Jun 7, 2026
N0002426F4G19FY26 NAVFAC YON HULL CLEAN AND SURVEYSDepartment of Defense$711.3KMay 21, 2026Nov 30, 2026
N0002425F4G18VARIOUS YON UWHC/HULL SURVEYDepartment of Defense$1.1MJul 11, 2025Nov 30, 2025
N0002426F4G00HULL CLEANINGDepartment of Defense$17.8MDec 8, 2025Nov 30, 2026
N0002426F4G18(FY26 NSWC RDTEN) HULL CLEANING AND PROP COATING SURVEYSDepartment of Defense$29.5KMay 21, 2026May 26, 2027
N3220526F2230USNS HERSHEL WOODY WILLIAMS COFFERDAM SERVICESDepartment of Defense$122.9KJan 27, 2026Sep 10, 2026

Upcoming positioning windows

Modeled recompete windows are estimates, not announced solicitations or guarantees.

EX-JUNEAU PRE-TOW CLEANING
Department of Defense$110.3K obligationsEnds Dec 30, 2026
Recompete signal 65/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 65/100

The award detail page links to the underlying source record.

HULL CLEANING
Department of Defense$17.8M obligationsEnds Nov 30, 2026
Recompete signal 85/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 85/100

The award detail page links to the underlying source record.

FY26 NAVFAC YON HULL CLEAN AND SURVEYS
Department of Defense$711.3K obligationsEnds Nov 30, 2026
Recompete signal 65/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 65/100

The award detail page links to the underlying source record.

(FY26 PHNSY OMN) BARGES
Department of Defense$347.6K obligationsEnds Jun 25, 2027
Recompete signal 65/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 65/100

The award detail page links to the underlying source record.

NPTU MTS 626 UWHC/INSPECTION
Department of Defense$89.2K obligationsEnds Nov 30, 2026
Recompete signal 75/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 75/100

The award detail page links to the underlying source record.

USS TULSA
Department of Defense$15.0K obligationsEnds Jun 30, 2027
Recompete signal 80/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 80/100

The award detail page links to the underlying source record.

PCU USS HARVEY C BARNUM, JR (DDG)
Department of Defense$77.5K obligationsEnds Nov 30, 2026
Recompete signal 65/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 65/100

The award detail page links to the underlying source record.

USS ROOSEVELT
Department of Defense$223.0K obligationsEnds Nov 30, 2026
Recompete signal 75/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 75/100

The award detail page links to the underlying source record.

(FY26 NSWC RDTEN) HULL CLEANING AND PROP COATING SURVEYS
Department of Defense$29.5K obligationsEnds May 26, 2027
Recompete signal 65/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 65/100

The award detail page links to the underlying source record.

YD-257 UWHC/INSPECTION
Department of Defense$18.5K obligationsEnds Nov 30, 2026
Recompete signal 75/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 75/100

The award detail page links to the underlying source record.

Registration, certifications & contacts

Registration evidenceDate
SAM updatedOct 1, 2025
Source loadedSep 26, 2026
Initial registrationNov 20, 2001
Entity startDec 31, 1981

Registration classifications: Small Business. These are separate from the reported certificates above.

IndustryReported size status
237990 — Other Heavy and Civil Engineering ConstructionNot reported
336611 — Ship Building and RepairingNot reported
488390 — Other Support Activities for Water TransportationNot reported
561990 — All Other Support ServicesNot reported
811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and MaintenanceNot reported
ContactRolePublished contact methodsEvidenceSource date
GREG LEEGovernment businessContact method not publishedSAM registrationNot available
GREG LEEAlternate government businessContact method not publishedSAM registrationNot available
GREG LEEElectronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 237990 — Other Heavy and Civil Engineering Construction
  • 336611 — Ship Building and Repairing
  • 488390 — Other Support Activities for Water Transportation
  • 561990 — All Other Support Services
  • 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 SEAWARD MARINE SERVICES, LLC

What products and services appear in its federal awards?

Recorded award industries: 336611 — Ship Building and Repairing; 488390 — Other Support Activities for Water Transportation.

Recorded products and services: J019 — Maintenance, Repair and Rebuilding of Equipment: Ships, Small Craft, Pontoons, and Floating Docks; J020 — Maintenance, Repair and Rebuilding of Equipment: Ship and Marine Equipment; J998 — Non-nuclear Ship Repair (East) Ship repair (including overhauls and conversions) performed on non-nuclear propelled and nonpropelled ships east of the 108th meridian.

Examples from recent award records:

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

Where is the company registered?

5409 BEAMON RD, NORFOLK, Virginia 23513, United States

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

Explore related contractor directories

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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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