As the U.S. Navy continues to modernize and maintain mission-critical systems, 2026 presents a wave of new contract opportunities for suppliers, manufacturers, and service providers. From submarine warfare upgrades to museum development and strategic science & tech investments, these Navy contracts reflect diverse and impactful work across platforms.

OppyHound has reviewed the latest open solicitations and notices to bring you a shortlist of standout Navy opportunities for 2026.

Technology Insertion Hardware (TIH) 28/30/32 

Agency: Naval Undersea Warfare Center
SAM ID: N0025326R7001
NAICS Code: 334511
Location: Keyport, WA
Offers Due: 03/09/2026

This competitive IDIQ contract supports the U.S. Navy’s Submarine Warfare Federated Tactical System (SWFTS). It covers development, integration, and production of Technology Insertion Hardware (TIH) — hardware that ensures U.S. and allied submarine systems remain interoperable and up to date.  

The Government intends to award a single Indefinite Delivery/Indefinite Quantity (IDIQ) contract with a nine-year ordering period. The contract will include a mix of Fixed-Price Incentive (FPIF); Cost-Plus-Incentive-Fee (CPIF); Cost-Plus-Fixed-Fee (CPFF); and Cost-Reimbursable CLINs.  

Offerors must use revised attachments in their proposals and submit them through the PIEE Solicitation Module. A DD 2345 form and E-TIC access are required due to export-controlled content. 

 Ideal for: Defense integrators with secure facilities, SWFTS experience, and multinational system delivery capabilities. 

Long Range Broad Agency Announcementfor Navy & Marine Corps Science & Technology 

Agency: Office of Naval Research
SAM ID: N0001425SB001
NAICS Code: 541715
Location: Arlington, VA
Offers Due: 09/30/2026 

The ONR’s FY25 BAA seeks proposals for science and technology efforts with the potential to transform future Navy and Marine Corps capabilities. This includes fundamental research, applied R&D, and tech transitions across a broad range of disciplines: autonomy, sensors, cyber defense, unmanned systems, advanced manufacturing, energy, human performance, and more. 

The BAA is open to academic institutions, nonprofits, large businesses, and global R&D firms. It allows for white papers and full proposals throughout the fiscal year and is updated regularly with amendments. 

Ideal for: Research labs, academic institutions, and innovation-driven companies aiming to shape future naval tech. 

 BEARING, SHAFT, TURBINE – Repair Contract

Agency: NAVSUP Weapon Systems Support Mech
SAM ID: N0010425QCC62
NAICS Code: 333611
Location: Mechanicsburg, PA
Offers Due: 03/13/2026 

This solicitation seeks repair services for turbine shaft bearings used in naval propulsion systems. The contract requires contractors to follow detailed inspection, testing, and reporting standards. It includes 210-day Repair Turnaround Time (RTAT), government inspection requirements, and full compliance with Commercial Asset Visibility (CAV) standards. 

Contractors must verify part specs, submit accurate repair documentation, and be prepared for price reductions in the event of late delivery. It is issued under Emergency Acquisition Flexibilities (EAF) to streamline timelines. 

Ideal for: Certified mechanical repair providers with experience in turbine components and Navy logistics compliance. 

Ready to Bid?  

OppyHound users can obtain and assess, through running a deep dive report and/or asking the documents questions, solicitation documents, attachments, and submission instructions. Sign up for free on OppyHound and unlock full access to these and hundreds of other navy contracting opportunities. 

• Full Navy and DoD contract listings for 2026 

• Alerts for relevant opportunities in your industry 

• Smart filters by NAICS, PSC, set-aside status, and more 

Create your free OppyHound account and be the first to bid on upcoming Navy contracts.