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DoD · NAICS 541330

DoD Engineering Services contracts

121 open Department of Defense opportunities classified under NAICS 541330, live from SAM.gov.

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Browse wider: all DoD contracts · all NAICS 541330 contracts · how to win NAICS 541330 contracts

121 opportunities open now

Professional ServicesCombined Synopsis/SolicitationNONE 3 days left

RFQ for Title II for Repair Jones Hall at Keesler AFB

Dept of Defense Biloxi, MississippiEngineering Services

Jul 13, 2026

Response deadline

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Professional ServicesSolicitation

Request for Whitepapers: AEDC Velocity Alliance - A Multi-Billion Dollar OTA Consortium Opportunity

Dept of DefenseEngineering Services

Sep 30, 2030

Response deadline

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Professional ServicesSolicitation

NAWCAD WOLF IC2IS MISSION SPECIFIC NETWORK ENGINEERING (MSNE)

Dept of DefenseEngineering Services

Jul 22, 2026

Response deadline

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Professional ServicesPresolicitation 7 days left

Team Submarine Combat Systems Follow-On

Dept of DefenseEngineering Services

Jul 17, 2026

Response deadline

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Professional ServicesPresolicitationNONE

Indefinite Delivery/Indefinite Quantity Contract for Architect-Engineer Services for Utility Projects at Various Locations under the Cognizance of Naval Facilities Engineering Systems Command, Hawaii

Dept of Defense Jbphh, HawaiiEngineering Services

Aug 13, 2026

Response deadline

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Professional ServicesSolicitation8(a) 7 days left

SeaPort 8(a) Set-Aside - Fixed Site Integration and Fielding Support Services

Dept of DefenseEngineering Services

Jul 17, 2026

Response deadline

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Professional ServicesSolicitation

Request for Whitepapers: AEDC Velocity Alliance - A Multi-Billion Dollar OTA Consortium Opportunity

Dept of DefenseEngineering Services

Sep 30, 2030

Response deadline

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Professional ServicesCombined Synopsis/SolicitationNONE 3 days left

RFQ for Title II for Repair Jones Hall at Keesler AFB

Dept of Defense Biloxi, MississippiEngineering Services

Jul 13, 2026

Response deadline

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Professional ServicesSolicitation 7 days left

AMENDMENT 0001 (23 JUN 2026) - The purpose of this Amendment is to provide responses to RFIs. Please reference the revised synopsis incorporating relevant RFI responses.

Dept of DefenseEngineering Services

Jul 17, 2026

Response deadline

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Professional ServicesSolicitationSmall Business

EOD SUPPORT SERVICES TYNDALL AFB - RFI

Dept of DefenseEngineering Services

Jul 21, 2026

Response deadline

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Professional ServicesSolicitationSmall Business

Naval Enterprise Networks (NEN) and Integrated Product Team (IPT) Engineering, Integration, and Program Management

Dept of DefenseEngineering Services

Jul 24, 2026

Response deadline

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Professional ServicesSolicitation

Seaport Task Order

Dept of DefenseEngineering Services

Jul 18, 2026

Response deadline

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Professional ServicesPresolicitationSBP

Industry Day Announcement For Navy Fielded Training Systems Support VI (FTSS VI)

Dept of DefenseEngineering Services

Aug 13, 2026

Response deadline

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Professional ServicesSolicitationWOSBSS 7 days left

NAWCAD WOLF IC2IS Technical Project Management Support

Dept of DefenseEngineering Services

Jul 17, 2026

Response deadline

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Professional ServicesSolicitationSmall Business

EOD SUPPORT SERVICES TYNDALL AFB - RFI

Dept of DefenseEngineering Services

Jul 21, 2026

Response deadline

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Professional ServicesCombined Synopsis/SolicitationNONE 7 days left

Navigational Database (NavDB)

Dept of Defense GeorgiaEngineering Services

Jul 17, 2026

Response deadline

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Professional ServicesSolicitation

N6449826R3104 - SeaPort-NXG, 60 HZ Shipboard Electrical Systems Engineering Services

Dept of DefenseEngineering Services

Jul 21, 2026

Response deadline

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Professional ServicesSources Sought 6 days left

Combat Coder Site Support

Dept of Defense Grassy Creek, VirginiaEngineering Services

Jul 16, 2026

Response deadline

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Professional ServicesSolicitation

Advance Notice: N66604-26-R-3000 Code 25 CANES Tactical Networks

Dept of DefenseEngineering Services

Jul 30, 2026

Response deadline

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Professional ServicesSources SoughtSmall Business 3 days left

Joint Base Langley- Eustis (JBLE) Architect -Engineer (A-E) Services IDIQ Contract

Dept of Defense Grassy Creek, VirginiaEngineering Services

Jul 13, 2026

Response deadline

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Professional ServicesSolicitationSmall Business

Seaport NxG - Tactical Data Link (TDL) Capabilities Based In-Service Engineering Agent (CB-ISEA)

Dept of DefenseEngineering Services

Jul 20, 2026

Response deadline

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Professional ServicesSolicitation

Request for Whitepapers: AEDC Velocity Alliance - A Multi-Billion Dollar OTA Consortium Opportunity

Dept of DefenseEngineering Services

Sep 30, 2030

Response deadline

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Professional ServicesSolicitation 3 days left

SOLE SOURCE- NEXT-GEN OPIR POLAR SOFTWARE DEPOT ACTIVATION GAP ANALYSIS

Dept of Defense Warner Robins, GeorgiaEngineering Services

Jul 13, 2026

Response deadline

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Professional ServicesSolicitation8(a) 7 days left

SeaPort 8(a) Set-Aside - Fixed Site Integration and Fielding Support Services

Dept of DefenseEngineering Services

Jul 17, 2026

Response deadline

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Professional ServicesSolicitationSDVOSB 5 days left

SeaPort CNSP - Readiness Assistance Training Team (RATT) Support

Dept of Defense San Diego, CaliforniaEngineering Services

Jul 15, 2026

Response deadline

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