Testing Laboratories and Services government contracts (NAICS 541380)
Open federal, state and local contract notices classified under NAICS 541380.
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.
As of Oct 24, 2026, 33 open notices list NAICS 541380 (Testing Laboratories and Services). 29 notices close within 30 days and 31 were posted in the last 30 days. The agencies with the most open notices are Department of Defense (13), Department of Veterans Affairs (10), Department of the Interior (3).
Open notices, closing soonest first
- Ultrasonic Testing (UT) for Land Cranes (LC42 & LC43) rails at Dry Dock 6, Yokosuka JapanClosing in 2 days
- TSCA Lab AnalysisClosing in 2 days
- Hickman Borings Drilling and TestingClosing in 2 days
- FLOWMETER, CALIBRATION, AND SIGNAL CONDITIONERS NEEDED FOR PANEL MODIFICATION FOR ESRClosing in 2 days
- STABLE ISOTOPE SAMPLE ANALYSISClosing in 2 days
- Datawell Buoy Services RenewalClosing in 3 days
- H265--Imaging Testing and Inspection Services - Medical PhysicistClosing in 3 days
- TEAD - Helium Inspection ServicesClosing in 4 days
- Calibration and Temperature MappingClosing in 4 days
- B--METAGENOMICS & TRANSCRIPTOMIC SERVICESClosing in 4 days
- Q301--Media Fill Testing for Clean Room Compliance - Pharmacy Base 4 yearsClosing in 4 days
- TDA Isolated Phase Bus and Duct InspectionClosing in 4 days
- Chemical Nutrient Analysis Service for Combat Feeding Division (CFD)Closing in 5 days
- PRE-SOLICITATION CONFERENCE – NSWCPD ENVIRONMENTAL QUALIFICATION TEST SERVICESClosing in 5 days
- Middle East Region Commercial Lab TestingClosing in 6 days
- H966--MONTHLY VIABLE SURFACE SAMPLINGClosing in 6 days
- Q--MOJAVE TORTOISE BIOINFORMATICSClosing in 7 days
- H365--460-27-1-contact details on the official notice | SPE 49273 | VISN 4 Radiation Safety Officer (RSO) | NCO 4 Services 3 (VA-27-00003148)Closing in 7 days
- VACCHCS Pharmacy CertificationClosing in 9 days
- Troubleshooting, Calibration and as-needed Remedial Repair of Proof Test MachinesClosing in 9 days
- Full Scale Vehicle Crashworthiness Testing and Side Air Bag Out-of-Position Testing for the New Car Assessment Program (NCAP)Closing in 10 days
- Amendment 0001 Radiation Safety Officer for the Eastern Oklahoma VA Health Care SystemClosing in 10 days
- Sterile Compounding ServicesClosing in 11 days
- B533--VANIHCS SPS Water Testing (VA-27-00000760)Closing in 11 days
- Blanket Purchase Agreement of Laboratory Analyses Services for Worldwide SupportClosing in 13 days
- Granite Surface Plate Calibration and lapping - updated DocsClosing in 16 days
- J065--Reverse Osmosis Systems Maintenance ServicesClosing in 23 days
- Laboratory Capabilities to Test Railroad Tank Car Thermal Protection Systems (TPS)Closing in 27 days
- AMS Designated Laboratory Meat Testing Services (ADL)Closing in 27 days
- Advanced Safety Research Multiple Award Indefinite Delivery, Indefinite Quantity (IDIQ)Closing in 67 days
- NOTICE of Intent to SOLE SOURCE - DS Government SolutionsClosing in 269 days
- FCC Terre Haute DRINK WATER TESTING FY27Closing in 333 days
- Effluent Wastewater Testing - Saginaw VAMCOpen, no deadline stated
Top agencies buying this NAICS
Related NAICS
- Architectural, Engineering, and Related Services (NAICS 5413) 1 open
- Architectural Services (NAICS 541310) 10 open
- Engineering Services (NAICS 541330) 130 open
- Drafting Services (NAICS 541340) 1 open
- Building Inspection Services (NAICS 541350) 9 open
- Geophysical Surveying and Mapping Services (NAICS 541360) 4 open
- Surveying and Mapping (except Geophysical) Services (NAICS 541370) 2 open
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See DSE GovCon plans →Frequently asked questions
How many open government contracts are there for NAICS 541380?
As of Oct 24, 2026, 33 open notices list NAICS 541380 (Testing Laboratories and Services) in the DSE directory.
Which agencies are buying under NAICS 541380?
Agencies with the most open notices: Department of Defense (13), Department of Veterans Affairs (10), Department of the Interior (3).
When does the next NAICS 541380 notice close?
The soonest deadline is Oct 26, 2026, for "Ultrasonic Testing (UT) for Land Cranes (LC42 & LC43) rails at Dry Dock 6, Yokosuka Japan". 18 notices close within 7 days.
Are there set-asides under NAICS 541380?
10 of 33 open notices carry a set-aside. Most common: Total Small Business (5), Service-Disabled Veteran-Owned Small Business (5).
Where is the NAICS 541380 work performed?
Most common places of performance: TX (2), MA (2), CA (2).