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Detyens Shipyards, Inc. 1670 Drydock Avenue Building 236 Suite 20 NORTH CHARLESTON SC 29405 USA

UEI: SLED_68C0A8F5F83DAB14

Detyens Shipyards, Inc. 1670 Drydock Avenue Building 236 Suite 20 NORTH CHARLESTON SC 29405 USA is a federal contractor, registered under UEI SLED_68C0A8F5F83DAB14. It has been awarded $5,018,589 in federal contracts. Primary work spans Ship Building and Repairing. Top awarding agencies include Department Of Defense.

Contact Information

Registration and classification details

Registration

UEI Code

SLED_68C0A8F5F83DAB14

Federal Contracting Overview

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

AI Capability Profile

Detyens Shipyards, Inc. specializes in maritime maintenance and repair services, with technical expertise in executing Mid-Term Availability (MTA) projects for naval vessels. Their capabilities include providing comprehensive shipyard services for large-scale government vessels, such as the USNS LAR...

Key Performance Metrics

Awards Count

1

All time

Active

0

Currently performing

Completed

0

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$5.0M100%

Awards by NAICS

336611 - Ship Building and Repairing$5.0M100%

Awards by Agency Over Time

Awards by Place of Performance

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F&W, 2018 Munson Packman Boat Repower project

Solicitation # 2018 Munson Packman Boat Repower

The Confederated Tribes of the Colville Reservation Fish and Wildlife Department is seeking a factory-certified marine contractor to perform a complete propulsion repower and helm system integration on a 30 foot Munson Packman landing craft. The project involves the decommissioning and removal of two existing Honda BF250A outboard engines and legacy iST components, followed by the installation of two new Honda BF250D Drive-by-Wire outboards. The scope of work includes comprehensive rigging, the installation of new-generation Honda iST electronic control heads at dual helm stations, integration with the existing SeaStar Power Assist steering and NMEA 2000 network, and a full fuel system overhaul using USCG Type A1-15 lines. Final acceptance is contingent upon a minimum two hour sea trial to validate operational performance, including wide open throttle speed and dual station control handoffs. To ensure quality and warranty coverage, the contractor must be an authorized Honda Marine Dealer or Service Center, and technicians must possess at least five years of experience with commercial aluminum vessels and complex marine networks. The selected contractor must provide a secure facility for vessel storage and maintain significant insurance coverages, including one million dollars per occurrence for general liability. Legal terms specify that all disputes are subject to the jurisdiction of the Colville Tribal Court and tribal law, and contractors must comply with the Colville Tribal Employment Rights Ordinance and Indian preference requirements. Financial terms include a 25 percent retainage or a performance bond for contracts exceeding 100,000 dollars, with payments subject to tribal budgetary appropriations.

Confederated Tribes of the Colville Reservation

POSTED

about 7 hours ago

DEADLINE

Marine Engine and Gear SpecialistThis small business set-aside subcontract, managed by the Department of Homeland Security for the USCG Surface Force Logistics Center, requires a Marine Engine and Gear Specialist to perform critical maintenance on main diesel engines and reduction gears. The selected contractor will be responsible for inspections and adjustments according to work item D-009, utilizing precision alignment and diagnostic equipment to ensure propulsion systems are properly adjusted and certified. The work will be performed in Panama City, Florida, under NAICS code 336611. To be eligible, contractors must hold OEM certification for the specific engine models involved and are required to deliver certified inspection reports upon completion. The response deadline for this opportunity is November 12, 2026.

POSTED

about 20 hours ago

DEADLINE

Marine Engineering & Vessel MaintenanceThis subcontract opportunity, titled Marine Engineering and Vessel Maintenance, involves providing preventive and corrective maintenance for prime contractors on US Navy NDSTC facility projects in Panama City Beach, Florida. The scope of work includes troubleshooting, disassembling, repairing, and adjusting marine machinery, such as packing glands and guards, to ensure all watercraft are delivered fully operational and meet readiness standards. All maintenance must adhere to OEM specifications and professional machine engineering standards using specialized diagnostic equipment and repair tools. Managed by the Department of Defense under Navsup Flc Jacksonville Erp, this project is designated as a Total Small Business Set Aside under NAICS code 336611. The solicitation was posted on November 3, 2026, with a response deadline of December 3, 2026.

Navsup Flc Jacksonville Erp

POSTED

about 20 hours ago

DEADLINE

Solicitation # 2127407B3000HE003

POSTED

about 20 hours ago

DEADLINE

BIG BLUE 3 MAC - N64498-26-Q-5284

Solicitation # N6449826Q5284

The BIG BLUE 3 MAC solicitation, identified by number N6449826Q5284, is issued by the Department of Defense through the Naval Surface Warfare Center Philadelphia Division. This procurement falls under NAICS code 336611, which pertains to the manufacturing of marine vessels and boats. The opportunity was posted on November 3, 2026, with a response deadline set for November 9, 2026. The contracting office is located in Philadelphia, Pennsylvania. Interested parties may coordinate with the primary point of contact, Anthony Ricciardi, for further inquiries. Detailed specifications and submission requirements can be accessed via the provided government portals.

Nswc Philadelphia Division

POSTED

about 20 hours ago

DEADLINE

Propulsor Device Machining

Solicitation # N0016727Q1004

The Naval Surface Warfare Center Carderock Division (NSWCCD) is soliciting quotes for solicitation N0016727Q1004 to perform propulsor component machining for VIRGINIA Class propulsor devices. This firm-fixed-price contract is a total small business set-aside under NAICS 336611. The scope of work involves the fabrication of various piece parts, including body tubes, top caps, bottom caps, center masses, and shim rings. While the government provides raw materials for most components, the contractor is responsible for procuring mild steel ASTM A106 for the R4 shim rings. The period of performance extends from the date of award through July 18, 2027, with specific delivery dates for various line items requested by July 30, 2027. Award will be granted to the responsible quoter who provides a technically acceptable quote representing the best value, specifically the lowest evaluated price. Technical acceptability is determined on a pass/fail basis, and the government may consider past performance via the Supplier Performance Risk System (SPRS). Contractors must maintain a Quality Management System compliant with ANSI/ASQ/ISO 9001:2015 and meet CMMC Level 2 cybersecurity requirements. Deliverables include lot acceptance inspection results, certificates of conformance, and monthly progress reports. All parts must be cleaned with acetone and marked with unique item identifiers per MIL-STD-130 before being shipped to destinations in Bethesda, Maryland, or Kittery, Maine. Questions are due by November 4, 2026, and final quote packages must be submitted by November 12, 2026.

POSTED

about 20 hours ago

DEADLINE

Solicitation # 2127407B3000CF002

Solicitation 2127407B3000CF002 is a combined synopsis and request for quotation issued by the U.S. Coast Guard Surface Forces Logistics Center for the procurement of 100 pneumatic tire wheel assemblies. The required items are OEM parts from eTrailer Corporation, identified by part number LHAW124 and NSN 2530-01-707-0512, intended for use on 27 foot SPC. This procurement is 100 percent set aside for small businesses under NAICS code 336611. The government intends to award a firm fixed price contract on an all-or-none basis to the responsible offeror providing the lowest cost technically acceptable quote that meets the required delivery date. Quotations must be submitted by 12:00 p.m. Eastern Standard Time on November 13, 2026, and must include the company's mailing address, remittance address, cage code, SAM Unique Entity ID, and Taxpayer Identification Number. Delivery is required by December 18, 2026, to the USCG Yard in Baltimore, Maryland, with pricing quoted as FOB Destination. Evaluation factors include delivery, pricing, and relevant past performance, with delivery weighted as heavily as cost. Offerors must be registered in the System for Award Management and provide completed representations and certifications in accordance with FAR 52.212-3.

POSTED

about 20 hours ago

DEADLINE

USS OKANE (DDG-77); 7MRB0604 Standalone

Solicitation # N5523627R0007

The Southwest Regional Maintenance Center intends to award a competitive Firm-Fixed Price supply contract for the preservation, hull, mechanical, and electrical/electronic repairs of a Willard 7-meter Rigid Inflatable Boat (RIB), hull 7MRB0604, and its associated trailers for the USS OKANE (DDG-77). This total small business set-aside, categorized under NAICS code 336611, is anticipated to be solicited on November 18, 2026. The period of performance is approximately eleven months, beginning January 25, 2027, and concluding with craft delivery by October 22, 2027. Work must be performed at a contractor facility within a 50-mile radius of Naval Base San Diego. The scope of work includes comprehensive labor, supervision, and quality assurance to return the craft to mission-ready status. Key technical requirements involve the installation of a new 230 horsepower Framework 2.2 engine with associated electrical components, extensive surface preparation achieving 95 percent abrasion, and a like-new paint finish on all gel coated surfaces. The contractor is also responsible for procuring new boat trailers and installing a boat alteration placard. Compliance with NAVSEA Standard Items and NSTM Chapters 583 and 631 is required. Acceptance is contingent upon successful completion of contractor bay trials and a final two-hour government waterborne trial to verify all repairs.

Southwest Regional Maintenance Center

POSTED

about 20 hours ago

DEADLINE

**Big Blue 3 MAC** Metal printer alterations will be completed onboard USS IWA JIMA (LHD 7), USS BOXER (LHD 4), LHD 8 (USS MAKIN ISLAND)

Solicitation # N6449826Q0054

Solicitation N6449826Q0054, issued by the Naval Surface Warfare Center Philadelphia Division under the Department of Defense, seeks a contractor to perform metal printer alterations for the Big Blue 3 MAC. The scope of work involves completing these technical modifications onboard three specific vessels: the USS IWA JIMA (LHD 7), USS BOXER (LHD 4), and USS MAKIN ISLAND (LHD 8). The project falls under NAICS code 336611 and is managed by primary point of contact Stephanie Tomaszewicz. Interested parties must submit their responses by the deadline of November 18, 2026. Further detailed specifications and submission guidelines are available through the official government procurement portal.

Nswc Philadelphia Division

POSTED

about 20 hours ago

DEADLINE

NextGen Submarine Rescue System (SRS) Post-Industry Day Informational Packet and RFI

Solicitation # N00024-27-R-6116

Navsea HQ, specifically PMS 390 Undersea Special Mission Systems Submarine Rescue, is conducting market research via solicitation N00024-27-R-6116 to inform the acquisition of two Next Generation Submarine Rescue Systems (SRS). These systems are intended to replace the legacy Submarine Rescue Diving and Recompression System (SRDRS) by leveraging modified commercial off-the-shelf deep-submergence and marine diving technology. The program is structured into a design phase and a build phase, with a goal of maturing a design to a Critical Design Review baseline within 24 months. Key performance parameters include aircraft transportability and Time To First Rescue. The government is currently evaluating various acquisition strategies, including Other Transaction Authority and FAR-based contracts, with a formal solicitation expected in Q2 or Q3 of FY27 and a tentative award in Q4FY27. Future plans include a FAR-based production contract for three to four operational fleet systems and sustainment services estimated for FY2033. Interested parties must address statutory participation requirements for Nontraditional Defense Contractors or small businesses, or demonstrate the financial capacity for a mandatory one-third cost-share. The government emphasizes an open architecture approach to prevent proprietary restrictions on system integration and sustainment. Responses to this RFI are due by November 16, 2026.

POSTED

about 20 hours ago

DEADLINE

USCG STA PANAMA CITY (45633) FY27 DRYDOCK REPAIRS

Solicitation # 70Z0U0327SSBPL8678

The U.S. Coast Guard Surface Force Logistics Center has issued a Sources Sought Notice and Request for Information under solicitation number 70Z0U0327SSBPL8678 to conduct market research for FY27 dry-dock repairs for the USCG STA PANAMA CITY (45633). This effort is intended as a total Small Business Set Aside under NAICS code 336611. The government is seeking to identify capable prime contractors who can provide the necessary facilities, materials, equipment, and personnel to perform comprehensive repairs at the contractor's own dry dock facility. Key work items include general welding, ultrasonic testing, hull plating and fendering system inspections, diesel fuel tank cleaning, and the removal and installation of engines, as well as preservation of the water jet drive and underwater body. Interested parties must be registered in the System for Award Management and are requested to provide business size certification, past performance evidence for similar projects, and a statement confirming their intent to submit a proposal as a prime contractor. Future award considerations will be based on economic factors and geographical and transit considerations, including overall distance, fuel stops, and berthing services, while adhering to geographical restrictions defined in LANTAREAINST 3100.1G. This notice is for market research purposes only, and no formal solicitation currently exists.

POSTED

about 20 hours ago

DEADLINE

Misty Barge Dry Dock Services

Solicitation # 1240BF27Q0002

Solicitation 1240BF27Q0002 is a total small business set-aside issued by the USDA-FS CSA Northwest 4 for dry dock services for the Misty Barge, currently located at Shelter Cove on Revillagigedo Island, Alaska. The scope of work includes hauling out the vessel, performing exterior hull sandblasting and painting, repairing the exterior deck and appurtenances, painting the interior hull, and cleaning bilge tanks. All painting must adhere to Preparation and Painting Specification 00300 and manufacturer recommendations, specifically utilizing PPG products. The period of performance extends from the date of award through April 1, 2027, with specific deliverables including a work schedule, coating products list, and interior bilge painting plan due shortly after the start date. Offers are due by November 6, 2026, following an extension granted by Amendment 0001. Proposals must be submitted via email as three separate attachments covering technical capability, past performance, and price. Award will be based on the most advantageous quote, with price serving as the primary evaluation factor. Technical evaluations will focus on the provided draft work schedule and proposed haul-out dates, while past performance will be assessed based on recency and relevancy within the last three years. The contractor is responsible for implementing a Quality Control Plan managed by a designated Quality Control Representative, while the government will maintain Quality Assurance through performance requirements measures.

Csa Northwest 4 Usda-Fs

POSTED

about 20 hours ago

DEADLINE

USCGC HAMMER (WLIC 75302) USCG 68A BARGE (68014) DRYDOCK REPAIRS FY2027

Solicitation # 70ZU0127QPBPL0001

Solicitation 70ZU0127QPBPL0001 is a Request for Quotations issued by the Department of Homeland Security, Coast Guard, for the Fiscal Year 2027 drydock repairs of the USCGC HAMMER (WLIC 75302) and the USCG 68A Barge (68014). This is a Total Small Business Set-Aside under a Firm Fixed Price contract with a proposed period of performance from January 6, 2027, to March 17, 2027, contingent upon Congressional Appropriation. The contractor must provide a facility accessible from a navigable waterway in Jacksonville, Florida, capable of supporting the safe arrival and departure of the vessels. The scope of work encompasses comprehensive maintenance, preservation, and repair services, including hull plating renewal, ultrasonic side scan testing, propulsion shafting overhaul, tank preservation, and the renewal of sea valves and strainers. Specific requirements include the provision of an independent Level 3 NACE Inspector and adherence to SFLC Standard Specifications for welding, drydocking, and preservation. Award will be based on the most advantageous offer, evaluating technical capability, project planning, experience with DoD and USCG surface vessels, and price. Quotations are due by November 9, 2026, and must include a cover letter, price schedule, and documentation of past performance and technical capability.

POSTED

about 20 hours ago

DEADLINE

CYLINDER ASSEMBLY

Solicitation # 2127407B3000AE001

Solicitation 2127407B3000AE001 is a combined synopsis and request for quotation issued by the U.S. Coast Guard Surface Forces Logistics Center for the procurement of OEM Hamilton Jet parts. This is a brand name sole source procurement, 100% set aside for small businesses under NAICS code 336611. The government intends to award a firm fixed price contract on an all-or-none basis to the responsible offeror providing the lowest cost technically acceptable quote that meets the required delivery date. Evaluation factors include pricing, delivery, and relevant past performance, with delivery being considered as critical as cost. The requirement consists of two items: ten Cylinder Assemblies, Actuating, LI (NSN 3040-99-724-3832, P/N 112080) and 100 Bushing Sleeves (NSN 3120-01-703-0819, P/N 111464). All parts must be genuine OEM Hamilton Jet components, as no technical data or manufacturing drawings will be provided. The required delivery date for both items is January 15, 2027, with delivery to the USCG Yard in Baltimore, Maryland, quoted FOB Destination. Quotations are due by 12:00 PM EST on November 13, 2026, and must include the company's SAM Unique Entity ID, Taxpayer Identification Number, and completed representations and certifications.

POSTED

about 20 hours ago

DEADLINE

USNS YUKON (T-AO 202) Voyage Repair Availability KR

Solicitation # N6264927RK002

Navsup Flt Logistics Ctr Yokosuka

POSTED

about 20 hours ago

DEADLINE

Refurbish and Repair Equipment Barge #774 - La Crescent, MN (UMRM 702.5)

Solicitation # W912ES27QA015

The U.S. Army Corps of Engineers, St. Paul District, is soliciting a firm fixed price contract for the transport, inspection, refurbishment, and modification of Equipment Barge 774, a 110 ft x 26 ft x 5 ft steel vessel. The selected contractor must pick up the barge from Lock and Dam 7 in La Crescent, Minnesota, after November 30 and transport it to a shipyard equipped with a drydock. The scope of work includes pressure blasting the hull, conducting comprehensive visual and non-destructive inspections, replacing timber decking, repositioning spuds and installing new spud wells, relocating winches, replacing wire rope, and re-routing 480-volt three-phase power. Additionally, the contractor must extend or replace 30 ft spuds with 40 ft spuds and paint the hull. All electrical work must comply with 46 CFR, IEEE 45, and NEC Article 430 standards, with weather-deck equipment meeting NEMA 4X or IP66 ratings. The completed barge must be returned to Lock and Dam 7 by April 1, 2027. This solicitation is a 100 percent set-aside for small businesses, specifically targeting Women-Owned Small Businesses and Service-Disabled Women-Owned Small Businesses under NAICS 336611. Offerors must be registered in the System for Award Management and submit quotes through the PIEE module by November 12, 2026. Evaluation will be based on price, technical rating, and past performance, and the government may accept offers other than the lowest price. The contract incorporates various FAR and DFARS clauses, including the Buy American and Balance of Payments Program and specific requirements for vessel access, liability, and cybersecurity. Invoicing will be handled outside of the Wide Area Workflow system.

W07V Endist St Paul

POSTED

about 20 hours ago

DEADLINE

7th Fleet Welder Qualification and Sustained Capability Program

Solicitation # SSP27-D001

The Department of the Navy, through NAVSUP Fleet Logistics Center Yokosuka, is conducting market research via a Request for Information and Sources Sought notice for the 7th Fleet Welder Qualification and Sustained Capability Program. The objective is to identify qualified commercial ship repair facilities within the 7th Fleet Area of Responsibility, excluding Hawaii, to fill a capability gap in welding for ship repair and maintenance. The government intends to utilize FAR Part 12 for the acquisition of commercial products and services, likely awarding Firm-Fixed-Price contracts based on technical merit, corporate experience in naval ship repair, and price reasonableness. The program is structured into two phases: a Base CLIN for the qualification phase and a conceptual Option CLIN for the execution of on-call warship structural voyage repairs. The qualification phase is strictly limited to Shielded Metal Arc Welding (SMAW) of carbon steel for plates 1/8 inch to 1-1/2 inch thick, adhering to AWS-NAVSEA B2.1-1-302:2015 and Local Work Template (LWT) 042-001. Contractors must provide commercially qualified all-position SMAW welders and certified NDT personnel for Visual, Radiographic, and Magnetic Particle inspections. Eligible facilities must hold an active Master Ship Repair Agreement (MSRA) or Agreement for Boat Repair (ABR). Interested sources must submit a company profile and rough-order-of-magnitude cost estimates by November 15, 2026.

Navsup Flt Logistics Ctr Yokosuka

POSTED

about 20 hours ago

DEADLINE

3389 Large Class Hopper Dredge (LCHD-ESS)

Solicitation # W912BU26RA031

Solicitation W912BU26RA031 is a request for proposals for the design, construction, testing, and delivery of one Large Class Hopper Dredge (LCHD-ESS) to replace the aging Dredge ESSAYONS for the U.S. Army Corps of Engineers, Portland District. The vessel is intended for West Coast operations and must feature a 6,500 cubic yard hopper capacity, diesel-electric power, and azimuthing thruster propulsion. Key technical requirements include a loaded draft of 26 feet or less, a length between perpendiculars of 280 to 335 feet, and compliance with the Jones Act and PANAMAX beam requirements. The project is a Defense Priorities and Allocations System procurement under DO-A3 Ships and requires bid, payment, and performance bonding. The contract follows a fixed-price arrangement with economic price adjustments and a total period of performance of 1,675 calendar days. Execution is divided into four phases: Planning and Scheduling, Engineering, Construct and Test, and Sea Trials and Delivery. Delivery is FOB destination at U.S. Moorings in Portland, Oregon. Award will be based on best overall value, evaluating technical approach, past performance, small business participation, and price. Offerors must submit proposals electronically via PIEE by April 15, 2027, and must maintain CMMC Level 2 (Self) cybersecurity compliance for all information systems processing federal contract information.

W2SD Endist Philadelphia

POSTED

about 20 hours ago

DEADLINE