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Department of State engineering services contracts

Captivaq tracked 25 engineering services notices from Department of State since Aug 7, 2026. 3 are open now.

NAICS 541330: Engineering ServicesUpdated Sep 25, 2026

Engineering services notices from Department of State

Open notices first, soonest deadline first. Recently closed ones follow. See every agency on the engineering services page.

OpportunityPlacePostedDeadlineSource
Worldwide AE Support Services

ACQUISITIONS - AQM MOMENTUM

Arlington, VA 22209Aug 7, 2026Oct 7, 2026SAM.gov
Posting of Justification for Other than Full and Open Competition

ACQUISITIONS - AQM MOMENTUM

Not listedAug 11, 2026Not listedSAM.gov
Posting of Justification for Other than Full and Open Competition

ACQUISITIONS - AQM MOMENTUM

Not listedAug 11, 2026Not listedSAM.gov
HAARP large scale blast testing and fragmentation characterization

ACQUISITIONS - AQM MOMENTUM

VA 22202Sep 16, 2026Sep 18, 2026ClosedSAM.gov
Worldwide Environmental Engineering Services

ACQUISITIONS - AQM MOMENTUM

0, VASep 10, 2026Sep 16, 2026ClosedSAM.gov
HAARP large scale blast testing and fragmentation characterization

ACQUISITIONS - AQM MOMENTUM

VA 22202Sep 8, 2026Sep 14, 2026ClosedSAM.gov
CMR PERIMETER WALL REINFORCEMENT DESIGN

US EMBASSY BOGOTA

BOGOTA, CO-DC 110111Sep 4, 2026Sep 7, 2026ClosedSAM.gov
DESIGN COMPOUND WAREHOUSE AND RECICLYING CENTER STRUCTURAL UPGRADE

US EMBASSY BOGOTA

BOGOTA, CO-DC 110111Sep 3, 2026Sep 14, 2026ClosedSAM.gov
DESIGN COMPOUND WAREHOUSE AND RECICLYING CENTER STRUCTURAL UPGRADE

US EMBASSY BOGOTA

BOGOTA, CO-DC 110111Sep 1, 2026Sep 4, 2026ClosedSAM.gov
DESIGN KITCHEN MODERNIZATION PROJECT

US EMBASSY BOGOTA

BOGOTA, CO-DC 110111Sep 1, 2026Sep 4, 2026ClosedSAM.gov
Seismic design annex building at CMR

US EMBASSY BOGOTA

BOGOTA, CO-DC 110111Aug 31, 2026Aug 31, 2026ClosedSAM.gov
DESIGN KITCHEN MODERNIZATION PROJECT

US EMBASSY BOGOTA

BOGOTA, CO-DC 110111Aug 31, 2026Sep 4, 2026ClosedSAM.gov
CMR PERIMETER WALL REINFORCEMENT DESIGN

US EMBASSY BOGOTA

BOGOTA, CO-DC 110111Aug 28, 2026Aug 31, 2026ClosedSAM.gov
DESIGN COMPOUND WAREHOUSE AND RECICLYING CENTER STRUCTURAL UPGRADE

US EMBASSY BOGOTA

BOGOTA, CO-DC 110111Aug 28, 2026Sep 4, 2026ClosedSAM.gov
Seismic design annex building at CMR

US EMBASSY BOGOTA

BOGOTA, CO-DC 110111Aug 27, 2026Aug 31, 2026ClosedSAM.gov
Worldwide Environmental Engineering Services

ACQUISITIONS - AQM MOMENTUM

0, VAAug 27, 2026Sep 16, 2026ClosedSAM.gov
HAARP large scale blast testing and fragmentation characterization

ACQUISITIONS - AQM MOMENTUM

VA 22202Aug 26, 2026Sep 9, 2026ClosedSAM.gov
CMR PERIMETER WALL REINFORCEMENT DESIGN

US EMBASSY BOGOTA

BOGOTA, CO-DC 110111Aug 25, 2026Sep 7, 2026ClosedSAM.gov
Architect-Engineer (A/E) Services – Independent Structural Analysis of Existing Braai Canopy

AMERICAN CONSULATE CAPE TOWN

Cape Town, ZA-WC 7495Aug 20, 2026Aug 25, 2026ClosedSAM.gov
CMR PERIMETER WALL REINFORCEMENT DESIGN

US EMBASSY BOGOTA

BOGOTA, CO-DC 110111Aug 12, 2026Aug 31, 2026ClosedSAM.gov
DESIGN COMPOUND WAREHOUSE AND RECICLYING CENTER STRUCTURAL UPGRADE

US EMBASSY BOGOTA

BOGOTA, CO-DC 110111Aug 11, 2026Aug 31, 2026ClosedSAM.gov
Seismic design annex building at CMR

US EMBASSY BOGOTA

BOGOTA, CO-DC 110111Aug 11, 2026Aug 31, 2026ClosedSAM.gov
CMR PERIMETER WALL REINFORCEMENT DESIGN

US EMBASSY BOGOTA

BOGOTA, CO-DC 110111Aug 11, 2026Aug 31, 2026ClosedSAM.gov
DESIGN KITCHEN MODERNIZATION PROJECT

US EMBASSY BOGOTA

BOGOTA, CO-DC 110111Aug 11, 2026Aug 31, 2026ClosedSAM.gov
Worldwide Environmental Engineering Services

ACQUISITIONS - AQM MOMENTUM

0, VAAug 7, 2026Sep 1, 2026ClosedSAM.gov

What else Department of State buys

IndustryNoticesOpen now
Commercial construction

NAICS 236220

493
Residential Remodelers

NAICS 236118

250
Automobile and Light Duty Motor Vehicle Manufacturing

NAICS 336110

224
Industrial equipment repair

NAICS 811310

201
Electrical contracting

NAICS 238210

202
Plumbing and HVAC

NAICS 238220

171
Landscaping services

NAICS 561730

165
Roofing

NAICS 238160

150
New Car Dealers

NAICS 441110

151
Management consulting

NAICS 541611

143

Other agencies buying engineering services

AgencyNoticesOpen now
Department of the Navy

Department of Defense

23797
Department of the Army

Department of Defense

8050
Department of the Air Force

Department of Defense

7323
Department of Veterans Affairs4417
National Park Service

Department of the Interior

3837
National Aeronautics and Space Administration183
Department of Energy147
U.S. Coast Guard

Department of Homeland Security

123
GSA Federal Acquisition Service

General Services Administration

121
Bureau of Reclamation

Department of the Interior

1111

Who wins engineering services work at Department of State

Contractors ranked by value obligated on Department of State awards under NAICS 541330.

ContractorAwardsObligated
Mantech Advanced Systems International, Inc.

UEI JY2BDT2K58Z6

2$539M
Amentum Services, Inc.

UEI QEMLRQA7PLG4

3$406M
Credence Management Solutions Limited Liability Company

UEI FZNCSKF4X6D9

1$272M
Obsidian Solutions Group LLC

UEI UBF1UMD1B1Q9

1$180M
Miracle Systems LLC

UEI FNKXRJDWJAD1

7$156M
Scientific Research Corporation

UEI FAK7LNGRNAN5

22$109M
Tetra Tech, Inc.

UEI LMRMKLLL3LG5

5$102M
Chemonics International, Inc.

UEI DSUSFJFR9A33

2$92.1M
Fire Creek Company

UEI J2LAUU8LNZA3

1$91M
Page Southerland Page, L.L.P.

UEI J85JGKRK33C6

6$85.6M

From federal award records of $1M or more since October 2023. More in the contractor directory.

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