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Testing Laboratories and Services government contracts

76 open Testing Laboratories and Services notices under NAICS 541380 right now. Federal buyers posted 332 since Aug 7, 2026.

NAICS 541380: Testing Laboratories and ServicesUpdated Sep 25, 2026

Latest Testing Laboratories and Services notices

Open notices first, soonest deadline first. Recently closed ones follow, so you can see what gets bought. Every row links to the official record.

OpportunityPlacePostedDeadlineSource
Radiation Testing

National Aeronautics and Space Administration

College Station, TX 77843Sep 11, 2026Sep 25, 2026SAM.gov
Shasta Trinity NF Drinking Water Sampling & Testing

Forest Service

Redding, CA 96002Sep 18, 2026Sep 25, 2026SAM.gov
Shasta Trinity NF Drinking Water Sampling & Testing

Forest Service

Redding, CA 96002Sep 17, 2026Sep 25, 2026SAM.gov
AGRISEQ-4K Wheat Genotyping

Forest Service

Raleigh, NC 27607Sep 22, 2026Sep 28, 2026SAM.gov
FY26 FPL Wet Sprinkler Fire Suppression Inspections

Forest Service

Madison, WI 53726Sep 22, 2026Sep 28, 2026SAM.gov
B--Solid Phase Adsorption Toxin Tracking Samples

U.S. Geological Survey

Not listedSep 22, 2026Sep 28, 2026SAM.gov
Radiographic Testing (RT) of a large aluminum weldment

Department of the Army

Chambersburg, PA 17201Sep 14, 2026Sep 29, 2026SAM.gov
New Car Assessment Program (NCAP) Pedestrian Impact Testing

National Highway Traffic Safety Administration

Washington, DC 20590Sep 22, 2026Sep 29, 2026SAM.gov
DI-ELECTRIC TESTING SERVICES OF EQUIPMENT AND VEHICLES

Department of the Army

Schofield Barracks, HI 96857Sep 18, 2026Sep 30, 2026SAM.gov
Water Sampling Services

Department of the Air Force

32544Sep 22, 2026Oct 2, 2026SAM.gov
Water Sampling Services

Department of the Air Force

32544Sep 16, 2026Oct 2, 2026SAM.gov
H946--NEW: Quality Water Testing North Texas VA Medical Center Base 4 Option Years

Department of Veterans Affairs

Dallas, TX 75218Sep 17, 2026Oct 7, 2026SAM.gov
Sources sought for Blood and Blood Products for QNBMHF in Belcourt ND 58316.

Indian Health Service

Belcourt, ND 58316Sep 23, 2026Oct 8, 2026SAM.gov
BPA FOR VIRUS ISOLATION AND PCR ANALYSIS

U.S. Geological Survey

Not listedSep 23, 2026Oct 9, 2026SAM.gov
PSC 4610 Cathodic Protection Inspection Services

Department of Veterans Affairs

Walla Walla, WA 99362Sep 22, 2026Oct 10, 2026SAM.gov
Blanket Purchase Agreement of Laboratory Analyses Services for Worldwide Support

Department of the Navy

Port Hueneme CBC Base, CA 93043Aug 31, 2026Oct 15, 2026SAM.gov
FCC Terre Haute DRINK WATER TESTING FY27

Federal Bureau of Prisons

Terre Haute, IN 47802Sep 9, 2026Sep 22, 2027SAM.gov
FCC Terre Haute DRINK WATER TESTING FY27

Federal Bureau of Prisons

Terre Haute, IN 47802Sep 8, 2026Sep 22, 2027SAM.gov
Standards Enforcement Program for FMVSS No. 106, "Brake Hoses"

National Highway Traffic Safety Administration

Des Moines, IA 50313Sep 23, 2026Not listedSAM.gov
B--HPLC - VALIDATION SERVICES

U.S. Geological Survey

Not listedSep 23, 2026Not listedSAM.gov
Trace Metal Sample Analysis

Defense Health Agency

Aberdeen Proving Ground, MDSep 23, 2026Not listedSAM.gov
Visual and non-destructive vessel inspections and testing on six designated vessels at U.S. Army Corps of Engineers USACE, Fort Worth District CESWFCT, Sam Rayburn Power Plant in Jasper, TX

Department of the Army

75951Sep 23, 2026Not listedSAM.gov
DNA Sequencing for the Physiology and Pathology of Tree Fruits Research

Agricultural Research Service

Wenatchee, WA 98801Sep 22, 2026Not listedSAM.gov
F--Chemical Analysis of Geological Materials

U.S. Geological Survey

Not listedSep 22, 2026Not listedSAM.gov
B--IN - INDIANA ES FIELD OFFICE - BAT GENOMIC ASSESSM

U.S. Fish and Wildlife Service

Not listedSep 22, 2026Not listedSAM.gov
B--Sample Lab analysis for Catalog

U.S. Fish and Wildlife Service

Not listedSep 17, 2026Not listedSAM.gov
AN12-- Metabolomics Analysis Services for Million Veterans Program

Department of Veterans Affairs

Not listedSep 17, 2026Not listedSAM.gov
AN41--Research Services Neural Stem Cell Study for Spinal Cord Injury

Department of Veterans Affairs

Not listedSep 17, 2026Not listedSAM.gov
AN41--Research Services Neural Stem Cell Study for Spinal Cord Injury

Department of Veterans Affairs

Not listedSep 17, 2026Not listedSAM.gov
H--Turbine and Transformer Oil Testing for Hoover Dam

Bureau of Reclamation

Not listedSep 16, 2026Not listedSAM.gov
F107--Asbestos, Lead Based Paint and other Hazardous Material Survey Testing Services

Department of Veterans Affairs

Long Beach, CA 90822Sep 15, 2026Not listedSAM.gov
B--OR-KLAMATH FALLS FWO-ANALYSIS

U.S. Fish and Wildlife Service

Not listedSep 14, 2026Not listedSAM.gov
H--Onsite Calibration of Equipment

Department of Energy

Not listedSep 11, 2026Not listedSAM.gov
H266 Portland VAHCS Hood Certifications and Testing Services

Department of Veterans Affairs

Portland, OR 97239Sep 11, 2026Not listedSAM.gov
NM FS SNTFE310 263(1) Gallinas Canyon Road

Federal Highway Administration

NM 87731Sep 10, 2026Not listedSAM.gov
Notice of Intent to Sole Source - Development and Validation of Epigenetic Aging Models for Northwest Atlantic Fish Species - REDACTED

National Oceanic and Atmospheric Administration

Gloucester, MASep 10, 2026Not listedSAM.gov
Multiomics Profiling

Agricultural Research Service

Beltsville, MD 20705Sep 10, 2026Not listedSAM.gov
**UPDATE SOW SECTION 1.3 AND 2.1 & 12A SOLICITATION DOC_CERTIFIED TESTING AND INSPECTION OF GASOLINE DISPENSING UNDERGROUND TANKS, PETALUMA, CA

U.S. Coast Guard

Petaluma, CA 94952Sep 9, 2026Not listedSAM.gov
USFS R6 Drinking Water System PFAS Sampling and Analysis

Forest Service

Bend, OR 97701Sep 8, 2026Not listedSAM.gov
H299 - MICROBIOLOGICAL LABORATORY TESTING

Department of Veterans Affairs

Cleveland, OH 44106Sep 8, 2026Not listedSAM.gov

Agencies buying Testing Laboratories and Services

Who posted notices under NAICS 541380 since Aug 7, 2026, busiest first.

AgencyNoticesOpen now
Department of Veterans Affairs7315
U.S. Geological Survey

Department of the Interior

325
Department of the Navy

Department of Defense

323
Department of the Army

Department of Defense

297
Forest Service

Department of Agriculture

267
Department of Energy132
Department of the Air Force

Department of Defense

122
Agricultural Research Service

Department of Agriculture

126
Bureau of Reclamation

Department of the Interior

106
National Institutes of Health

Department of Health and Human Services

90
Federal Highway Administration

Department of Transportation

82
National Oceanic and Atmospheric Administration

Department of Commerce

83
U.S. Fish and Wildlife Service

Department of the Interior

87
Centers for Disease Control and Prevention

Department of Health and Human Services

80
Defense Health Agency

Department of Defense

71

Every federal buyer is listed in the agency directory.

Who wins Testing Laboratories and Services contracts

Contractors ranked by value obligated on NAICS 541380 awards.

ContractorAwardsObligated
Bionetics Corp

UEI WMMYHAGUF3J1

1$372M
Amentum Services, Inc.

UEI QEMLRQA7PLG4

1$204M
Astrion Group, LLC

UEI JFFMS6D9JNC6

1$164M
Transportation Research Center Inc

UEI VM3RJUJSN3A4

57$154M
Ginkgo Bioworks, Inc.

UEI ZRHJUJQSBRA4

3$138M
Agile Defense, LLC

UEI KRGLGTXRYL94

48$117M
Raytheon Company

UEI VTEWM5QSE598

9$114M
The Broad Institute, Inc

UEI H5G9NWEFHXN4

7$105M
Emory University

UEI S352L5PJLMP8

10$94.6M
The Bionetics Corp

UEI LNKFGDHU6QZ4

1$77.3M

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

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Questions people ask

What is NAICS 541380?

NAICS 541380 is the federal industry code for Testing Laboratories and Services. Agencies attach it to solicitations for this work, and it decides which small business size standard applies.

Are these real government contracts?

Yes. Every row comes from the public feed of the official source, most often SAM.gov, and links straight to the official notice. Confirm deadlines and amendments there before you respond.

Will this page list every open Testing Laboratories and Services bid?

No single search can. Agencies sometimes file this work under a neighboring code or describe it differently. Use this page to find leads fast, then check scope, eligibility, and attachments in the official notice.

How often is this page updated?

The list refreshes through the day from the same opportunity database that powers Captivaq. It currently tracks 76 open notices.

How do I hear about new ones without checking back?

Captivaq watches the sources against your company profile and alerts you when a fitting notice posts, then scores the fit and drafts the response. That is the product behind this page.

Keep exploring

More codes like this one are in professional, scientific, and technical services. Bidding in Canada? Tenders there classify work by UNSPSC rather than NAICS; start from Canadian government tenders.

Captivaq is an independent service from Logesta Labs LLC and is not affiliated with or endorsed by the U.S. government or SAM.gov. The notice on the official source portal is the record that governs; confirm deadlines and amendments there.