Award NoticeAwarded

Columbia Class Ballistic Missile Submarines SSBN 828 through SSBN 832 (Build II)

DEPT OF DEFENSE · NAVSEA HQ

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Award Information

DEPT OF DEFENSE awarded this contract to ELECTRIC BOAT CORPORATION Groton CT USA for $29,765,029,553 on July 29, 2026, as part of federal procurement initiatives.

Award details updated on August 12, 2026 following modification notice.

This award is part of federal acquisition procurement activities.

Award Number: N00024-17-C-2117
Award Amount: $29,765,029,553
Award Date: July 29, 2026
Awardee: ELECTRIC BOAT CORPORATION Groton CT USA

View full award details on USASpending.gov

Contract Details

Notice ID: N00024-23-R-2126
Opportunity Type: Award Notice
Agency: DEPT OF DEFENSE
Sub-Agency: DEPT OF THE NAVY
Office: NAVSEA HQ
Posted Date: Wednesday, July 29, 2026
Response Deadline: Not specified
NAICS Code: 336611 - Ship Building and Repairing
PSC Code: 1905
Set-Aside: Full & Open Competition
Place of Performance: Groton, CT, 06340, USA
Status: Awarded

View on SAM.gov

Description

The contract action was not awarded competitively and was not fixed price, in accordance with FAR 6.302-1(a)(2)(iii) - only one responsible source and no other supplies or services will satisfy agency requirements. General Dynamics Electric Boat Corp., Groton, Connecticut is awarded a $29,765,029,553 incentive contract modification to N00024-17-C-2117 for the construction of five Columbia Class Fleet Ballistic Missile Submarines SSBN 828 through SSBN 832 (Build II) and investments in shipbuilder productivity efforts. Work will be performed in Groton, Connecticut (51%); Quonset Point, Rhode Island (26%); Newport News, Virginia (14%); and other locations less than 1% (9%) and is expected to be completed by June 2035. Fiscal 2026 national sea-based deterrence fund funds in the amount of $253,954,000 (71%) and fiscal 2025 maritime industrial base funds in the amount of $102,000,000 (29%) will be obligated at the time of award and will not expire at the end of the current fiscal year. The Naval Sea Systems Command, Washington, District of Columbia, is the contracting activity.