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WESTERN MARINE CONSTRUCTION, INC.

UEI: MD1JNN2MYJW1CAGE: 08TE6

WESTERN MARINE CONSTRUCTION, INC. is a federal contractor, registered under UEI MD1JNN2MYJW1 and CAGE code 08TE6. It has been awarded $202,820,740 in federal contracts. Primary work spans Other Heavy and Civil Engineering Construction, Unknown NAICS, and Other Building Equipment Contractors. Top awarding agencies include Department Of Defense and Other agencies (2 agencies, <0.5% each).

Contact Information

Registration and classification details

Registration

UEI Code

MD1JNN2MYJW1

CAGE Code

08TE6

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit OrganizationSubchapter S Corporation

NAICS Codes

237990Other Heavy and Civil Engineering Construction(Primary)

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

Western Marine Construction, Inc. specializes in heavy civil and maritime infrastructure projects, with deep expertise in dredging, shoreline stabilization, and floating structure installation. The company delivers complex marine construction solutions in challenging coastal and Alaskan environments...

Western Marine Construction, Inc. specializes in heavy civil and maritime infrastructure projects, with deep expertise in dredging, shoreline stabilization, and floating structure installation. The company delivers complex marine construction solutions in challenging coastal and Alaskan environments, including harbor dredging and sediment disposal, bluff bank reinforcement, and the design and deployment of floating breakwater systems. Their technical capabilities encompass hydrodynamic engineering, marine geotechnical assessment, environmental compliance in sensitive ecosystems, and precision placement of large-scale offshore structures under dynamic tidal and weather conditions. A key differentiator is their proven ability to execute mission-critical projects for defense infrastructure in remote, logistically complex locations, demonstrating mastery of marine construction standards and regulatory frameworks for federal waterways. The contractor maintains a consistent relationship with the Department of Defense, delivering mission-supporting civil works projects that enhance naval and coastal operational readiness. Their work includes harbor maintenance to ensure vessel access, erosion control to protect military installations, and waterfront infrastructure upgrades that support logistics and training operations. These engagements reflect a trusted partnership focused on durability, environmental stewardship, and timely delivery in austere conditions. Western Marine Construction operates primarily within NAICS 237990, which encompasses specialized heavy civil engineering construction not classified elsewhere—specifically, marine and coastal infrastructure requiring heavy equipment, specialized vessels, and advanced marine engineering. Their vertical specialization lies in defense-related waterfront resilience, positioning them as a niche provider for DoD facilities in the Pacific Northwest and Alaska. As a small business structured as a 2L entity based in Seattle, Washington, Western Marine Construction maintains a focused geographic footprint aligned with federal maritime infrastructure needs in the U.S. West Coast and Alaska. While they hold no formal government certifications, their track record demonstrates sustained competency in high-stakes federal construction environments.

Key Performance Metrics

Awards Count

40

All time

Active

2

Currently performing

Completed

38

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency
Department Of Defense$202.5M99.8%
Other agencies (2 agencies, <0.5% each)$318.4K0.2%
Awards by NAICS
Awards by Agency Over Time
Awards by Place of Performance

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NAICS: 237990
New
SLED
Alligator Creek Weir Structure Repairs
Solicitation # FWC 26/27-33C
The Florida Fish and Wildlife Conservation Commission issued solicitation FWC 26/27-33C for the concrete rehabilitation of a 70-year-old water control weir structure located at the north prong of Alligator Creek in the Babcock Webb WMA. The scope of work includes short-term repairs such as spall and crack repairs, as well as the restoration of a significantly eroding cold joint, all performed according to specifications by GM Hill Engineering and Chapter 255 of the Florida Statutes. While the agency's estimated budget for the project was 45,000 dollars, the contract was awarded to A Thomas Construction Inc. following a competitive bidding process that included a mandatory pre-bid conference on September 29, 2026, and a bid opening on October 13, 2026. The awarded contract is a lump sum agreement with a total value of 29,890 dollars. Key requirements for the contractor include the provision of 100 percent performance and labor and material payment bonds regardless of the contract value, adherence to Build America, Buy America domestic material preferences, and compliance with Davis-Bacon Act prevailing wage standards for federally funded construction. The agency decision to award the contract was posted on October 15, 2026, initiating a 72-hour protest period pursuant to Chapter 120, Florida Statutes. Final acceptance of the project is contingent upon a Certificate of Substantial Completion and a final inspection approved by the owner.
Florida Fish and Wildlife Conservation Commission

POSTED

about 21 hours ago

DEADLINE

in 4 days
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NAICS: 237990
New
Federal
Sources Sought Wood River Relief Wells Construction
Solicitation # W912P926Z9215
The Department of Defense, through the U.S. Army Corps of Engineers St. Louis District, has issued a Sources Sought Notice under solicitation W912P926Z9215 for the Wood River Relief Wells No. 2 construction project. This notice is intended for market research and informational purposes to identify capable contractors and does not constitute a formal Request for Proposal. The project is located within the Lower Wood River Flood Protection Project in Madison County, Illinois, specifically covering Reach II and Reach III between river miles 195 and 203 on the east bank of the Mississippi River. The scope of work involves the construction of 42 surface discharging Type D relief wells, 13 Type T relief wells placed in manholes with lateral discharge pipes, and six piezometers consisting of three sets of crown and toe piezometers. Additionally, the project requires the installation of a relief well manhole collector system with associated culverts, as well as localized fill placement and channel improvements within Old Wood River Creek. Interested businesses must be registered in the System for Award Management under NAICS Code 237990. To be considered, respondents must submit a capability and experience statement to Logan Kohrmann by 10:00 a.m. CDT on October 28, 2026. Submissions must include the business name, point of contact, business size and category, CAGE or UEI code, and descriptions of up to three similar projects performed as a prime contractor, detailing the percentage of work self-performed versus subcontracted.
W07V Endist St Louis

POSTED

about 21 hours ago

DEADLINE

in 12 days
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