This Subcontract opportunity from Government of Canada was posted on March 25, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Unmanned Underwater Vehicle (UUV) Design and Manufacturing

Closed

International

Submission Closed04/20/2026, 07:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 336611

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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 soliciting proposals for a comprehensive propulsion repower and helm system integration for a 30 foot Munson Packman landing craft. The project requires a factory-certified Honda Marine Authorized Dealer to decommission two existing Honda BF250A outboard engines and install two new Honda BF250D Drive-by-Wire outboards, including one standard and one counter-rotation engine. The scope of work is divided into six phases covering decommissioning, engine mounting, dual-station control and steering integration with the existing SeaStar Power Assist system, fuel system replacement using USCG Type A1-15 lines, electronics installation including NMEA 2000 integration, and final commissioning through a minimum two-hour sea trial. The selected contractor must provide a secure facility for vessel storage and perform a detailed structural assessment of the transom for fractures or degradation. Proposals are due by November 13, 2026, and will be evaluated based on a 100-point scale, with a preference for responsible Indian Offerors whose prices are within 10 percent of the lowest non-Indian bid. Award requirements include a certification regarding debarment and suspension, as well as the procurement of insurance for property damage and employee injuries. Depending on the final contract value, the award will require either a 25 percent retainage or a performance bond, with a bond being mandatory for contracts exceeding 100,000 dollars.

Confederated Tribes of the Colville Reservation

POSTED

DEADLINE

CEMENT, INSULATION, HIGH

Solicitation # SPE8E6-27-T-0553

POSTED

DEADLINE

Precision Cleaning (Oxygen Clean) for Shipboard SystemsThis subcontract involves providing specialized precision cleaning and testing services for components used in Navsup Weapon Systems Support Mech projects. The primary objective is the removal of contaminants from components intended for use in oxygen, helium, or hydrogen systems, ensuring all work is performed in accordance with MIL-STD-1330. To achieve these standards, the contractor must utilize clean-room environments or specialized precision cleaning tanks to deliver certified Oxygen Clean electronic components. The project falls under NAICS code 336611 and is managed by the Department of Defense. Interested parties should note that the response deadline for this opportunity is December 22, 2026.

Navsup Weapon Systems Support Mech

POSTED

DEADLINE

Marine Technical Support and RepairThe Marine Technical Support and Repair subcontract, issued by the Department of Defense for Mschq Norfolk, involves providing essential maintenance and emergency repair services for prime contractors on Military Sealift Command projects. Based in Charleston, the scope of work includes conducting routine inspections, performing hull maintenance, and executing mechanical repairs to maintain vessel operationality. The contractor is responsible for delivering detailed maintenance reports and ensuring all vessels achieve certified seaworthy status. To qualify for this engagement, the provider must hold specific certifications for deep-sea vessels and maintain strict adherence to all applicable maritime safety standards. This opportunity falls under NAICS code 336611, with a response deadline set for November 16, 2026.

POSTED

DEADLINE

Big Blue 3 MAC (N6449821D0013 - N6449821D0023) CARRIERS FY27-29

Solicitation # N6449827Q5007

Solicitation N6449827Q5007 is a Request for Quote issued by the Naval Surface Warfare Center Philadelphia Division for the Big Blue 3 MAC Carriers FY27-29 program. This Cost-Plus-Fixed-Fee, Level of Effort contract seeks an Alteration Installation Team to provide blue collar installation and technical services for Hull, Mechanical and Electrical system upgrades on U.S. Navy Carriers, specifically CVN 77, CVN 71, CVN 73, and CVN 70. The scope includes management, labor, material, installation, and testing support to improve ship availability, reliability, and mission readiness. Key requirements include the development of In-Process Control Procedures and adherence to strict NAVSEA and MIL-STD standards for electric plant installation, fiber optics, and electromagnetic compatibility. The procurement is structured with a base requirement for the USS George H W Bush (CVN 77) and options for the USS Theodore Roosevelt (CVN 71), with labor hours ranging from approximately 1,000 to over 44,000 across various CLINs. Proposals are evaluated based on Management Approach, Technical capability, Plan of Attack and Milestones (POA&M), and Past Performance, with these non-cost factors combined being approximately equal in importance to cost. Offerors must submit proposals via the PIEE Solicitation Module, adhering to a 25-page limit for non-cost volumes. Administrative requirements include the use of Wide Area Workflow for invoicing and a 15 percent fixed fee withhold up to 100,000 dollars.

Nswc Philadelphia Division

POSTED

DEADLINE

Preservation, Hull, Mechanical, and Electrical/Electronic Repairs for USS GREEN BAY (LPD-20) Boats: 7MRX0502, 7MRX0503, 11MRX0504, 11MRX1401

Solicitation # N5523627R0005

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 four Rigid Inflatable Boats associated with the USS GREEN BAY (LPD-20), specifically hulls 7MRX0502, 7MRX0503, 11MRX0504, and 11MRX1401. The project is a total small business set-aside under NAICS code 336611 and is expected to span approximately 330 calendar days from January 25, 2027, through December 21, 2027. Work must be performed at a contractor facility within a 50-mile radius of Naval Base San Diego, with the contractor responsible for all towing and transport of the craft and government-owned trailers. The scope of work encompasses comprehensive labor, supervision, and quality assurance to return the boats to mission-ready status. Key technical requirements include the installation of OEM Cummins remanufactured engine assemblies and new marine gears, fuel system upgrades, and the cleaning of corrosion from AC and DC electrical systems. Preservation efforts focus on achieving a like-new finish on all gel-coated surfaces using high-pressure washing, mechanical cleaning, and the application of AWL-GRIP haze gray paint. Performance will be monitored through critical milestones at 25, 50, and 75 percent completion, culminating in contractor bay trials and a final two-hour waterborne acceptance trial verified by a government supervisor.

Southwest Regional Maintenance Center

POSTED

DEADLINE

Solicitation # 70Z08526QIBCT0069

Solicitation 70Z08526QIBCT0069 is a Request for Quotation issued by the United States Coast Guard for the FY2027 drydock availability of the USCGC Barbara Mabrity (WLM-175). This total small business set-aside under NAICS 336611 will result in a Firm Fixed Price Indefinite Delivery Requirements Contract. The anticipated performance period runs from March 5, 2027, to June 4, 2027, with work to be performed at the contractor's facility. Quotations must be submitted via email by November 6, 2026, and must remain valid for 120 days. The scope of work involves comprehensive vessel repairs, maintenance, and preservation, including 100 work items covering hull plating, Z-Drive propulsion overhauls, tank cleaning, and superstructure preservation. Contractors must adhere to SFLC Standard Specifications and other industry standards for welding, coating, and safety. Award will be granted to the responsible quoter who is deemed most advantageous, based on a technical capability narrative, past performance from the last three years, and the lowest evaluated price. Invoicing is managed through the Invoice Processing Platform or MarkView, with oversight provided by the Surface Force Logistics Center.

POSTED

DEADLINE

USNS ALAN SHEPARD - FY 27 ROH/DD

Solicitation # N3220527R0012

POSTED

DEADLINE

MCM-9 PACKAGE WORK #7

Solicitation # N6264927R0006

Navsup Flt Logistics Ctr Yokosuka

POSTED

DEADLINE

Preservation, Hull, Electrical/Electronic Repairs of the USS SOMERSET (LPD-25) Trailerable Boats 7MRX0816, 11MRX1002

Solicitation # N5523627R0006

The Southwest Regional Maintenance Center (SWRMC) is seeking a small business contractor for the preservation, hull, mechanical, and electrical/electronic repairs of two trailerable Rigid Inflatable Boats (RIBs) assigned to the USS SOMERSET (LPD-25), specifically boat numbers 7MRX0816 and 11MRX1002. This effort is anticipated as a competitive Firm-Fixed Price supply contract under NAICS code 336611, set aside for total small business. The period of performance is scheduled for 300 calendar days, beginning January 25, 2027, and concluding with final craft delivery by November 19, 2027. Work must be performed at a contractor facility within a 50-mile radius of Naval Base San Diego, with specific logistics involving the Naval Base San Diego Annex and the CNSP Warehouse Facility in Chula Vista. The scope of work encompasses all labor, supervision, and quality assurance required to return the boats to mission-ready status. Key deliverables include the procurement of new 7-meter and 11-meter RIB boat trailers within the first 10 percent of the contract, engine mount replacements, battery charger upgrades, and the installation of GPS/VHF radios and propulsion controls. Technical requirements mandate the use of AWL-GRIP haze gray paint and adherence to US Navy mechanical and electrical practices. The contractor is responsible for all towing, rigging, and hazardous waste management. Final acceptance is contingent upon a successful two-hour waterproof trial to verify that all systems are fully operational and mission capable.

Southwest Regional Maintenance Center

POSTED

DEADLINE

CGC KATMAI BAY ANCHOR WINDLASS REPAIRS

Solicitation # 70ZU0227Q0000858

POSTED

DEADLINE

LSD-47 20 GALLON AND 40 GALLON KETTLE REPLACE

Solicitation # N6264927Q0072

Navsup Flt Logistics Ctr Yokosuka

POSTED

about 19 hours ago

DEADLINE

in 14 days

AI Contract Overview

The Government of Canada, through the Department of National Defence, is seeking a subcontractor for the full design, engineering, integration, and manufacturing of one Unmanned Underwater Vehicle. The scope of work encompasses the entire development lifecycle, including systems integration, rigorous testing, and final delivery in accordance with established technical specifications. This procurement opportunity is categorized under NAICS code 336611 and will be performed in Quebec, Canada. Interested parties must submit their responses by the deadline of April 20, 2026, following the posting date of March 25, 2026.

General Info

Agency

Government of Canada → Department of National Defence

NAICS

336611 - Ship Building and Repairing

Place of Performance

Quebec (except NCR), CAN

Set-Aside

NONE

Documents

This scope was carved out of W8486-260747.

The full solicitation package (6 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Uncrewed Underwater Vehicle

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Timeline

PhaseClosed

PostedMar 25

subcontract

Response DeadlineApr 20

Deadline has passed

Submission Closed

04/20/2026, 07:00:00 PM UTC

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Organization & Contact Information

AgencyGovernment of Canada → Department of National Defence

ContactsNo contacts available

OfficeN/A

Organization / AgencyGovernment of Canada → Department of National Defence

Office AddressN/A

ContactsNo contact information available

Full Description

Full design, engineering, integration, and manufacturing of one Unmanned Underwater Vehicle (UUV) including systems integration, testing, and delivery per technical specifications.

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Unmanned Underwater Vehicle (UUV) Design and Manufacturing

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Documents

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Full Description

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