541380: Testing Laboratories and Services
Sector 54, Professional, Scientific, and Technical Services. Subsector 541, Professional, Scientific, and Technical Services. The public award record for this code: who buys it, who won it, what it went for, what recompetes soon.
Live numbers for NAICS 541380 appear here once the data engine has loaded award history. The public sources are being read now.
Open right now under NAICS 541380
95 open notices on SAM.gov, 9 closing within seven days. The newest 12:
| Posted | Notice | Buyer | NAICS | Set-aside | Due |
|---|---|---|---|---|---|
| Sep 13, 2026 | GENOHUB BISON SEQUENCINGSolicitation | OFC OF ACQUISITION GRANTS-DENVER | 541380 | SBA | Sep 21, 2026 |
| Sep 13, 2026 | B--Cation exchange capacity and X-ray diffraction of geologic samplesSources Sought | OFC OF ACQUISITION GRANTS-DENVER | 541380 | SBA | Sep 15, 2026 |
| Sep 12, 2026 | Specialized Clinical Laboratory Testing ServicesPresolicitation · Bethesda MD | NATIONAL INSTITUTES OF HEALTH OLAO | 541380 | Sep 17, 2026 | |
| Sep 11, 2026 | Aeration Blower and Silencer Vibration and Shock Fixture FabricationCombined Synopsis/Solicitation | NUWC DIV NEWPORT | 541380 | Sep 18, 2026 | |
| Sep 11, 2026 | F103--Utility Critical Water TestingSolicitation | 246-NETWORK CONTRACTING OFFICE 6 (36C246) | 541380 | Aug 28, 2026 | |
| Sep 11, 2026 | H--Onsite Calibration of EquipmentAward Notice | WESTERN-ROCKY MOUNTAIN REGION | 541380 | not stated | |
| Sep 11, 2026 | Bruker Service AgreementCombined Synopsis/Solicitation · Madison WI | USDA ARS AFM APD | 541380 | Sep 18, 2026 | |
| Sep 11, 2026 | MINERAL SEPARATION SERVICESCombined Synopsis/Solicitation | OFFICE OF ACQUISITON GRANTS | 541380 | Sep 17, 2026 | |
| Sep 5, 2026 | Certification of Sterile Compounding Facilities ServicesSources Sought · San Antonio TX | 257-NETWORK CONTRACT OFFICE 17 (36C257) | 541380 | Sep 14, 2026 | |
| Sep 4, 2026 | 52000QR260028423-CGC Reliance Dockside Strain Gauge Alignment InspectionCombined Synopsis/Solicitation · Pensacola FL | SFLC PROCUREMENT BRANCH 1(00080) | 541380 | Sep 11, 2026 | |
| Sep 4, 2026 | RMRS FIA Genetic Tree SamplingAward Notice · Riverdale UT | USDA-FS, CSA INTERMOUNTAIN 1 | 541380 | SBA | not stated |
| Sep 4, 2026 | NAVSUP Off Gas TestingSolicitation · Kittery ME | PORTSMOUTH NAVAL SHIPYARD GF | 541380 | Sep 8, 2026 |
Where this code sits
NAICS 541380 is a six-digit national industry in the 2022 North American Industry Classification System. It sits under industry group 5413 (Architectural, Engineering, and Related Services), NAICS industry 54138 (Testing Laboratories and Services), in subsector 541 (Professional, Scientific, and Technical Services) of sector 54 (Professional, Scientific, and Technical Services).
Federal buyers assign one NAICS code to each award and each notice. The code describes the kind of business the buyer expects to perform the work, not the item itself; the item is described by the PSC code. The numbers above come from awards and notices carrying this exact code. Related work often sits in the neighboring codes listed below, so watch the neighbors too.
The official definition, with what the code includes and excludes, is on the Census NAICS page linked at the bottom.
Codes near this one
The other national industries in group 5413, Architectural, Engineering, and Related Services.
541310
Architectural Services
Read more →541320
Landscape Architectural Services
Read more →541330
Engineering Services
Read more →541340
Drafting Services
Read more →541350
Building Inspection Services
Read more →541360
Geophysical Surveying and Mapping Services
Read more →541370
Surveying and Mapping (except Geophysical) Services
Read more →How to use this page
Who bought it ranks contracting offices by what they obligated under this code. Who won it ranks vendors after names are resolved to one record each. What it went for shows award size bands; the median describes a typical award better than the average. What recompetes soon lists awards whose period of performance ends inside twelve months.
A code with nothing on record yet says so. History loads one subsector and fiscal year at a time, so quiet codes and older years fill in last. Members see the individual awards and notices behind every number, buyer and incumbent profiles, alerts and briefs.
Related
- Every NAICS codeThe index by sector and subsector.
- Choosing NAICS codesPrimary and secondary codes for your registration.
- Recompete radarContracts in this code coming due.
- Award historyWho won last time and at what price.
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