Detyens Shipyards Inc
Detyens Shipyards Inc is a small business in N Charleston, SC registered on SAM.gov to bid on federal contracts. It has won about $636.1 million in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- VLXGTHQE5ES7
- CAGE code
- 4D428
- SAM.gov registration
- Active
Registration details
| Legal business name | Detyens Shipyards Inc |
|---|---|
| Unique Entity ID (UEI) | VLXGTHQE5ES7 |
| CAGE code | 4D428 |
| Location | N Charleston, SC |
| SAM.gov registration | Active through Jun 26, 2027 |
| Business started | 1962 |
| Primary NAICS code | 336611: Ship Building and Repairing |
| Website | www.detyens.com |
Federal contract history
| Fiscal year | Prime contract obligations |
|---|---|
| FY2023 | $91.7 million |
| FY2024 | $121.3 million |
| FY2025 | $238.7 million |
| FY2026 | $276.1 million |
Its biggest federal customers over the last four fiscal years: Department of the Navy ($624.4 million), National Oceanic and Atmospheric Administration ($49.6 million), U.S. Coast Guard ($47.7 million), Department of the Army ($5.8 million) and Maritime Administration ($221,240).
Recent contract awards
| Awarded | Agency | What it's for | Amount |
|---|---|---|---|
| Sep 16, 2026 | National Oceanic and Atmospheric Administration | Noaa ship pisces fy27 drydock repairs (omao-exmpt-26-261) | $7.7 million |
| Sep 11, 2026 | National Oceanic and Atmospheric Administration | Fy 27 gordon gunter drydock omao-exmpt-26-277 | $6.2 million |
| Sep 1, 2026 | U.S. Coast Guard | The purpose of this task order is to effectuate drydock repairs for the uscgc james. | $17.9 million |
| Jun 22, 2026 | U.S. Coast Guard | Cgc hamilton fy26 heavy depot maintenance drydock | $26.5 million |
| Jun 3, 2026 | Department of the Navy | Usns point loma post-shakedown availability | $13.4 million |
| Mar 13, 2026 | Department of the Navy | Usns supply regular overhaul/dy docking for 2026. | $44.3 million |
Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.
NAICS codes Detyens Shipyards Inc is small under
On its SAM.gov registration, Detyens Shipyards Inc meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 336611 Ship Building and Repairing
Open contracts in Detyens Shipyards Inc's NAICS codes
77 open federal opportunities on SAM.gov use a NAICS code Detyens Shipyards Inc is small under. These are due soonest.
- USS MUSTIN (DDG-89) SRA 7C1 BUNDLE 2
✦ The U.S. Navy (NAVSUP Fleet Logistics Center Yokosuka) plans to issue a solicitation for repair and maintenance of the destroyer USS MUSTIN (DDG-89) at Yokosuka Naval Base, Japan.
Due in 2 daysOct 12, 2026
- Maintenance, Repair, and Preservation of YON-322
Due in 2 daysOct 12, 2026
- USCGC James CAT Parts for Center Section Overhaul
✦ The U.S. Coast Guard Surface Forces Logistics Center is buying 35 line items of Caterpillar engine parts (thermocouples, hoses, bearings, gaskets, camshafts, a water pump and…
Due in 3 daysOct 13, 2026
- USNS ALAN SHEPARD FY26 MTA
Due in 3 daysOct 13, 2026
- BIG BLUE 3 MAC (N6449821D0013 - N6449821D0023)DDG BACKFIT MODERNIZATION TECH REFRESH INSTALLATION
Due in 4 daysOct 13, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (336611) that have won federal contracts, starting with South Carolina:
- Charleston Industrial and Marine Repair LLC, North Charleston, SC
- Johnny Ray Campbell, North Charleston, SC
- Birdon America Inc, Denver, CO
- East Coast Repair & Fabrication, LLC, Newport News, VA
- Conrad Shipyard, L.L.C, Morgan City, LA
- Epsilon Systems Solutions Inc, Portsmouth, VA
Frequently asked questions
What is Detyens Shipyards Inc's CAGE code?
Detyens Shipyards Inc's CAGE code is 4D428. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Detyens Shipyards Inc's UEI?
Detyens Shipyards Inc's Unique Entity ID (UEI) is VLXGTHQE5ES7. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Detyens Shipyards Inc's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Detyens Shipyards Inc's registration is active through jun 26, 2027. Registrations are renewed every year.
Is Detyens Shipyards Inc a small business?
Detyens Shipyards Inc is registered on SAM.gov as small under 1 NAICS code, including its primary code, 336611. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
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- How to become a government subcontractor
Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To ask us to remove this page, email hello@fedready.us.