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MARE ISLAND DRY DOCK LLC

UEI GJG2NRS9L5W7CAGE 70R86Company website ↗

Active

Overview

Legal name
MARE ISLAND DRY DOCK LLC
Registered location
VALLEJO, CA, USA
Website
Company website ↗
Primary NAICS
336611 — Ship Building and Repairing
Latest award activity
Aug 3, 2026
Read company summary

MARE ISLAND DRY DOCK LLC is associated with UEI GJG2NRS9L5W7 and CAGE 70R86 in public federal records. AcornBids currently links 37 prime awards totaling $178.3M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Homeland Security. Its recorded federal awards include work classified as Ship Building and Repairing. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 336611 (Ship Building and Repairing). Its public SAM.gov registration lists VALLEJO, CA, USA.

At a glance

Lifetime prime obligations$178.3M
Prime awards37
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 Oct 14, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
MARE ISLAND DRY DOCK LLC
UEI
GJG2NRS9L5W7
CAGE
70R86
Registered address
1180 NIMITZ AVE, VALLEJO, CA, 94592, USA
Registration status
Active
Primary NAICS
336611 — Ship Building and Repairing
SAM activation
Sep 12, 2025
Initial registration
Nov 11, 2013
Entity start
Jun 20, 2013
SAM updated
Nov 18, 2025
Registration expires
Sep 12, 2026
Fiscal year end
Dec 31
Place of incorporation
DE, USA

View SAM.gov source

Research brief

Source facts

  • Loaded prime-award records link 37 awards and $178,317,648 in reported obligations to this legal entity. Source
  • Recorded awards include Ship Building and Repairing (NAICS 336611); this classification is not proof of every company capability. Source
  • An example award describes: TASK ORDER FOR DRY DOCK REPAIRS ON USCGC BERTHOLF Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$56.9M
Prime contracts
$19.7MFY2023$14.8MFY2024$21.9MFY2025$429.2KFY2026

Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 37 of 37 selected awards. Select a period to explore its awards.

Explore funding & geography →View quarterly funding

Recent federal awards

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

Award / descriptionAwarding agencyObligationsStart dateEnd date
70Z08523FLREP0055TASK ORDER FOR DRY DOCK REPAIRS ON USCGC BERTHOLFDepartment of Homeland Security$16.0MAug 23, 2023Dec 12, 2023
70Z08524FLREP0001USCGC WAESCHE DD FY24 UNDER WMSL DD FY23 IDRDepartment of Homeland Security$14.5MDec 19, 2023Mar 12, 2024
70Z08525FLREP0040THE PURPOSE OF THIS TASK ORDER IS TO INCORPORATE VARIOUS CRS ALONG WITH WI180 INTO THE CONTRACT.Department of Homeland Security$1.0MMay 29, 2025Aug 19, 2025
70Z08526FLREP0050THE PURPOSE OF THIS TASK ORDER IS TO AWARD THE MAINTENANCE COMPETITION AWARD FEE.Department of Homeland Security$535.6KMar 30, 2025Feb 13, 2026
70Z08522FLREP0008TASK ORDER 1Department of Homeland Security$11.8MNov 16, 2021Feb 8, 2022
1305M223PNMAN0444FY24 DRYDOCK REPAIRS FOR NOAA SHIP OKEANOS EXPLORERDepartment of Commerce$7.5MSep 15, 2023Apr 10, 2024
70Z08525FLREP0023THE PURPOSE OF THIS TASK ORDER IS TO AWARD VARIOUS WORK ITEMS (WIS) AND INCORPORATE THREE NEW WIS, WI 173, 177, AND 178 INTO THE CONTRACT. IN COMPLIANCE WITH DOGE EO, EXCEPTION…Department of Homeland Security$9.8MMar 30, 2025Dec 1, 2025
70Z08524FLREP0032THE PURPOSE OF THIS TASK ORDER IS TO INCORPORATE ALL FY24 WORK ITEMS FROM THE GCG POLAR STAR SLEP SPECIFICATION REV-8 DATED 21 FEB 2024Department of Homeland Security$12.4MApr 1, 2024Nov 8, 2024
70Z08526FLREP0041THE PURPOSE OF THIS TASK ORDER IS TO INCORPORATE CR-140 INTO THE CONTRACT.Department of Homeland Security$46.4KJan 23, 2026Feb 13, 2026
N3220525C4016USNS MILLINOCKET DEACTIVATION AVAILABILITYDepartment of Defense$3.9MMay 2, 2025Jul 19, 2025
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Registration, certifications & contacts

Registration evidenceDate
SAM updatedNov 18, 2025
Source loadedSep 26, 2026
Initial registrationNov 11, 2013
Entity startJun 20, 2013
IndustryReported size status
336611 — Ship Building and RepairingNot reported
ContactRolePublished contact methodsEvidenceSource date
KEITH SEABURYGovernment businessContact method not publishedSAM registrationNot available
KEITH SEABURYElectronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 336611 — Ship Building and Repairing
Registered 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
  • J999 — Non-nuclear Ship Repair (West) Ship repair (including overhauls and conversions) performed on. non-nuclear propelled and nonpropelled ships west of the 108th meridian
  • K019 — Modification of Equipment: Ships, Small Craft, Pontoons, and Floating Docks
  • K020 — Modification of Equipment: Ship and Marine Equipment
  • M1ED — OPERATION OF SHIP CONSTRUCTION AND REPAIR FACILITIES
  • N019 — Installation of Equipment: Ships, Small Craft, Pontoons, and Floating Docks
  • N020 — Installation of Equipment: Ship and Marine Equipment

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

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Explore the customer, work and award-size evidence behind each match.

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2 shared agency customer(s); Shared work: 336611 — Ship Building and Repairing. Counts and amounts describe sampled matching awards, not the company’s full history.
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2 shared agency customer(s); Shared work: 336611 — Ship Building and Repairing. Counts and amounts describe sampled matching awards, not the company’s full history.
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2 shared agency customer(s); Shared work: 336611 — Ship Building and Repairing. Counts and amounts describe sampled matching awards, not the company’s full history.
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About MARE ISLAND DRY DOCK LLC

What products and services appear in its federal awards?

Recorded award industries: 336611 — Ship Building and Repairing.

Recorded products and services: J999 — Non-nuclear Ship Repair (West) Ship repair (including overhauls and conversions) performed on. non-nuclear propelled and nonpropelled ships west of the 108th meridian; 1910 — Transport Vessels, Passenger and Troop; 1920 — Fishing Vessels.

Examples from recent award records:

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

Where is the company registered?

1180 NIMITZ AVE, VALLEJO, California 94592, 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.

Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.

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