SEAPORT - Engineering, Logistics, and Project Management Services Support to Damage Control, Fire Protection and Detection, Recoverability, and Lithium-ion Battery Facility Systems and Equipment

Open — responses due 14 Dec 2026 (30 days left) · Unrestricted (full and open) · Department of the Navy, DoD · NAICS 541330 · Solicitation N6449827R0009

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Solicitation details

Solicitation number	N6449827R0009
Notice ID	52fede8bdfda40708793d4f609b48d87
Agency	Department of Defense (DoD)
Sub-agency	Department of the Navy
Contracting office	NSWC PHILADELPHIA DIV
NAICS code	541330 — Engineering Services
Product / service code (PSC)	R425
Set-aside	Unrestricted (full and open)
Notice type	Solicitation
Posted	13 November 2026
Response deadline	14 December 2026
Competition	Competitive

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Description

***THIS REQUIREMENT IS BEING SOLICITED TO SEAPORT-NXG MAC HOLDERS ONLY. No other offers will be considered. SeaPort MAC holders will need to register for PIEE accounts in order to receive solicitations and submit proposals/offers***This requirement includes research, development, test, evaluation, engineering, and fleet support for Navy ships, submarines, military watercraft, Military Sealift Command vessels, and unmanned vehicles of NSWCPD Division 33. Division 33 also serves as the NAVSEA-assigned ISEA for non-aviation Chemical/Biological Defense (CBD) Individual Protective and Decontamination Systems and Equipment. This requirement specifically supports NSWCPD Codes 335 and 336 in performing their ISEA responsibilities for the four functional areas listed above. Services include developing design policy, equipment and system specifications and standards, and doctrine, as well as providing logistics and engineering support. The deadline for receipt of questions is 10 days after issuance of the solicitation. Although every effort will be made, the Government makes no guarantee that questions received after the date above will be answered. All questions shall be submitted via email to the points of contact listed below: Tiffany Vu, Contract Specialist: tiffany.o.vu.civ@us.navy.mil and Angela Cusati, Contracting Officer: angela.f.cusati.civ@us.navy.mil

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Market context: DoD and NAICS 541330

About the buyer and the industry, not this specific solicitation. Source: USASpending.gov award data, updated nightly.

In fiscal year 2026, DoD obligated $8.7B across 3,568 contract actions under NAICS 541330.
4,476 contracts worth $47.0B in this category end within the next 18 months.

DoD contracts under NAICS 541330 →

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