This Solicitation opportunity from Department Of Defense was posted on April 22, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Code 45 Lab Services SeaPort Task Order Solicitation

Closed

N6660426R3101Federal

Submission Closed04/27/2026, 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: 541330

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Infrastructure

POSTED

about 17 hours ago

DEADLINE

in 26 days

AI Contract Overview

The Naval Undersea Warfare Center Division, Newport (NUWCDIVNPT), specifically the USW Platforms and Payload Integration Department (Code 45), is seeking engineering and technical services to support the operations of the C45 Laboratory Complex and associated programs that utilize this facility. This requirement is being solicited under a task order issued through the SeaPort-NxG Multiple Award Contract, which means only contractors currently holding a SeaPort-NxG MAC are eligible to submit proposals. The work is designated under the NAICS code 541330, indicating professional engineering services, and will be performed at the Newport, Rhode Island location. The solicitation, issued by the Department of Defense office at NUWCDIVNPT, was posted on March 12, 2026, with a proposal submission deadline of April 13, 2026. The contracting office is located in Newport, RI, and designated points of contact for this solicitation are Neil Santos and Andrew McCall, who are available to respond to inquiries. This task order aims to ensure that the C45 Laboratory Complex continues to receive the necessary engineering support to fulfill its technical mission requirements related to undersea warfare systems.

General Info

Engineering and technical services for C45 Laboratory support at NUWCDIVNPT, Newport, via SeaPort-NxG.

Agency

Department Of Defense → Nuwc Division NewportView Agency

NAICS

541330 - Engineering ServicesView NAICS

Place of Performance

1176 Howell St., Newport, RI 02841, RI, 02841

Set-Aside

NONE

Documents

(0)

No documents available

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Timeline

2 updates

PhaseClosed

PostedMar 12

Solicitation

Amendment 1Apr 9

Contract was updated

Amendment 2Apr 22

Contract was updated

Response DeadlineApr 27

Deadline has passed

Submission Closed

04/27/2026, 07:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → Nuwc Division Newport

Contacts2 people available

OfficeNEWPORT, RI, 02841-1703, USA

Organization / Agency

Department Of Defense → Nuwc Division Newport

View Agency Profile

Office AddressNEWPORT, RI, 02841-1703, USA

Contacts

Neil Santos

contact@example.gov

Andrew McCall

contact@example.gov

Full Description

The Naval Undersea Warfare Center Division, Newport (NUWCDIVNPT), USW Platforms and Payload Integration Department (Code 45) has a requirement for engineering and technical services in support of the C45 Laboratory Complex and for the related programs which require the use the C45 Laboratory Complex. This Solicitation is for a task order under the SeaPort-NxG Multiple Award Contract. Only SeaPort-NxG MAC holders may submit a proposal.