Contract opportunity

High Power Microwave Engineering Services

Sources Sought from Department of Defense.

Data as of Oct 24, 2026. Sources: SAM.gov and Grants.gov. Snapshot govcon-directory-20261024T104923Z-2151694.

This product uses the Grants.gov API but is not endorsed or certified by the U.S. Department of Health and Human Services. Counts and totals are computed by DSE from public SAM.gov and Grants.gov notices. Text from Grants.gov may be shortened or have contact details removed. The original notice on Grants.gov is the authoritative version.

Closing in 8 days

Notice details

Agency
Department of Defense
Sub-tier agency
DEPT OF THE NAVY
Notice type
Sources Sought
Solicitation number
N0017826R3004
NAICS
541330 Engineering Services
Product/service code
AC33
Posted
Aug 14, 2026
Response deadline
Nov 1, 2026
Source
SAM.gov

Description

THIS POSTING IS CROSS POSTED FROM SEAPORT OPPORTUNITIES DUE TO LOSING FUNCTIONS WITHIN SEAPORT OPPORTUNIES** THIS IS FOR SEAPORT MAC HOLDERS ONLY. Update 1: is attaching Questions and Answers from Seaport directly to this posting as an attachment. At this time questions are not being taken on this sources sought and capability statements will not be accepted as this is only for Industry awareness. This is an Advance Notice/Sources Sought/Industry Day Notice in support of Naval Surface Warfare Center, Dahlgren Division (NSWCDD) which has a follow-on requirement to provide support to perform research, design, technology assessment, prototyping, integration, modeling and simulation, systems engineering, and developing embedded controls of HPM weapon systems. This is not a request for proposals and does not obligate the Government to award a contract or task order. The Navy is now utilizing the Solicitation Portal within the Procurement Integrated Enterprise Environment-PIEE as an enterprise solution for soliciting and receiving proposals. All SEAPORT MAC holders will need to register PIEE accounts in order to now receive solicitations and submit proposals. 11/05/2025-Industry Day Brief and Attendance Posted. 10/23/2025-Amendment 0001 Posted -The Capability Statement submission has been updated FROM:1200 EST, Friday, 24 October 2025 TO: 1200 EST, Friday, 31 October. Due to this requirement losing functions within SeaPort this HPM Engineering Services requirement will be listed

Summarized from the official notice. The description is shortened; read the full text on the official notice.

Official notice

View on SAM.gov →

Requirements and amendments are controlled by the official notice.

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Prior awards (USAspending)

Department of Defense obligated $70,162,917 under NAICS 541330 on awards whose period of performance started in the last 12 months.

Source: USAspending.gov, U.S. Department of Treasury, Bureau of the Fiscal Service, https://www.usaspending.gov. Accessed Oct 24, 2026. Award totals are computed by DSE from USAspending.gov award data.

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Frequently asked questions

When is the response deadline?

The published deadline is Nov 1, 2026. That is 8 days after the data date.

What NAICS code applies?

NAICS 541330, Engineering Services.

Which agency issued this notice?

Department of Defense.

Where is the official notice?

The link under Official notice opens the source listing.