Sterling Shipyard LLC
Port Neches, TX Doing business as Sterling Shipyard LP
- UEI
- Y53KF4XDCAD6
- CAGE
- 9FGX3
- Primary NAICS
- 336611 Ship Building and Repairing
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
- SAM.gov registration date
- Physical address
- 906 Main St, Port Neches, TX 77651, USA
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| To support the purchase of a 120X80 floating drydock | Maritime Administration | $1,000,000 | |
| 3-stack stop log barge | ENDIST Philadelphia | $2,890,470 | |
| Excavator barge | ENDIST Philadelphia | $14,499,287 | |
| Four (4) deck material barges | ENDIST Philadelphia | $6,913,078 |
About Sterling Shipyard LLC
Sterling Shipyard LLC, doing business as Sterling Shipyard LP, is a for-profit small business entity located in Port Neches, Texas, that specializes in the design, fabrication, and delivery of specialized barges for the U.S. federal government. The company is registered in SAM.gov and maintains an active federal vendor profile, serving primarily the U.S. Army Corps of Engineers through prime contract awards totaling over $24 million across multiple barge construction projects. Sterling Shipyard demonstrates particular expertise in constructing American Bureau of Shipping-classed steel barges and related maritime infrastructure to support the Corps' civil works mission.
Through federal prime contracts awarded by the U.S. Army Corps of Engineers Philadelphia District, Sterling Shipyard LLC has delivered a diverse portfolio of specialized barge construction services. The company was awarded three definitive firm-fixed-price contracts designated as total small business set-asides between September and December 2023. These contracts included a $2,890,470 award for the construction and delivery of two 140' x 30' x 7' steel 3-stack stop log barges with a 21-month performance period concluding in December 2024; a $14,264,287 award for planning, engineering, construction, testing, and delivery of an excavator barge with an American Bureau of Shipping classification and performance period through May 2025; and a $6,913,078 award for the design, fabrication, and delivery of four welded steel deck material barges measuring 120 feet in length and 30 feet in beam with a 2,000 pound per square foot deck loading capacity, ultimately completed in February 2026. All three contracts were performed internally by Sterling Shipyard with no major subcontractors identified, reflecting the company's vertical integration and technical capabilities in barge construction under NAICS code 336611 for ship building and repair.
Sterling Shipyard LLC has also received federal grant funding through the U.S. Maritime Administration's Assistance to Small Shipyards Grant Program. In August 2025, the company was awarded a $1,000,000 Project Grant (CFDA 20.814) to support the purchase of a 120x80 floating drydock, with a two-year completion timeline through August 2027. This grant program provides capital improvement funding to small shipyards with 1,200 or fewer production employees to enhance efficiency, cost-effectiveness, and quality of domestic ship construction, repair, and reconfiguration for both commercial and federal government purposes. The floating drydock acquisition represents a strategic infrastructure investment that will expand Sterling Shipyard's operational capacity and technical capabilities to support its continued federal barge construction mission.
Quick answers
What is Sterling Shipyard LLC's UEI?
Sterling Shipyard LLC's Unique Entity ID (UEI) in SAM.gov is Y53KF4XDCAD6.
What is Sterling Shipyard LLC's CAGE code?
Sterling Shipyard LLC's CAGE code is 9FGX3.
What is Sterling Shipyard LLC's primary NAICS code?
Sterling Shipyard LLC's primary NAICS code is 336611 (Ship Building and Repairing).
Where is Sterling Shipyard LLC located?
Sterling Shipyard LLC's physical address in SAM.gov is 906 Main St, Port Neches, TX 77651, USA.
Is Sterling Shipyard LLC registered in SAM.gov?
Yes. Sterling Shipyard LLC's SAM.gov registration is active through November 14, 2026.
What is Sterling Shipyard LLC's most recent federal award?
Sterling Shipyard LLC's most recent federal grant award is To support the purchase of a 120X80 floating drydock (693JF72317021), from Maritime Administration, on August 19, 2025.
On GovTribe
See Sterling Shipyard LLC's full federal record
- Federal contract awards
- Federal grant awards
- Funding analysis by agency, NAICS and set-aside
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