NAICS 541380 · Professional, Scientific, and Technical Services

Testing Laboratories and Services

8,987 active contractors list NAICS 541380 (Testing Laboratories and Services) in SAM.gov; 5,538 are small under its SBA size standard and 1,754 list it as their primary NAICS.

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Search with filters Small businesses only

Active contractors: 8,987
Small under 541380SBA size standard for this code: 5,538
Primary NAICSTheir main line of business: 1,754
Hidden registrationsExcluded, expired or inactive: 111

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Live RFPs in this NAICS
Open SAM.gov solicitations coded 541380, matched to teaming partners.
Expiring awards
Incumbent contracts in 541380 heading to recompete in the next 18 months.
Small under 541380
Partners SAM.gov lists as small under this code: the size check a set-aside uses.

Size is NAICS-specific: a firm can be small under one code and other than small under another. Learn more about small business set-asides

Contractors listing NAICS 541380

Claimed profiles come first by membership level, then companies with 541380 as their primary NAICS, then federal obligations over the last 36 months. SPRS shows the highest blind bracket met, never the score. Learn more about blind SPRS brackets

111 registrations hidden because they are excluded, expired or inactive in SAM.gov. Include them

Showing 1,621–1,640 of 8,987 contractors

TLC CALIBRATIONS COMPANY, LLC
UEIXS56EKKZDLD5CAGE10UU5
Location: SAINT PAUL, MNSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541380
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
T.M.D.E. CALIBRATION LABS, INC
UEIETN8JLF5DCF7CAGE42US1
Location: RICHMOND, MESocio-economic status (SAM.gov): SBVOSBSDVOSB
Primary NAICSSmall under 541380
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
TMS TEST SERVICES, INC
UEIFT9FBYSN6KY9CAGE11S36
Location: PHOENIX, AZSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541380
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
TOMAHAWK GLOBAL LLC
UEIXQAUJUDFJRV9CAGE1RRR2
Location: HAMMOND, LASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541380
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
TORRENT LABORATORY, INC.
UEIZ3LXBUUFJLD5CAGE1XX98
Location: MILPITAS, CASocio-economic status (SAM.gov): SBWOSB
Primary NAICSSmall under 541380
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
TOTAL CALIBRATION SOLUTIONS INC
UEIJLVBWBLPQRJ5CAGE8S7Q3
Location: MENTOR, OHSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541380
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
TOUCH. HEAL. CARE. LLC
UEIYJ8YUP3VR1L6CAGE9U4P5
Location: CHICAGO, ILSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541380
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
TOUCHSTONE TESTING LABORATORY LLC
UEIX4UNP6LX9TM3CAGE8EKA4
Location: SCOTT DEPOT, WV
Primary NAICSNot listed as small under 541380
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
TQS INSPECTIONS, INC
UEIW8DKLKJAZG51CAGE24R49
Location: SAINT CHARLES, MOSocio-economic status (SAM.gov): SBWOSB
Primary NAICSSmall under 541380
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
TRACE ANALYTICAL LABORATORIES, INC.
UEIJMCJJQ3CU661CAGE3JLA4
Location: MUSKEGON, MISocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541380
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
TRAD TESTS AND RADIATIONS, INC
UEIPRR5L1R3H7H9CAGE9N7Y4
Location: HOLLYWOOD, FLSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541380
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
TRANSPORTATION DEVELOPMENT GROUP, LLC
UEIVS68MQJ4F7L5CAGE93M28
Location: COLUMBUS, IN
Primary NAICSNot listed as small under 541380
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM expiringObligated, 36 mo: None on file
TRANSPORTATION RESEARCH CENTER INC
DBA TRC INC
UEIVM3RJUJSN3A4CAGE4N623
Location: EAST LIBERTY, OH
Primary NAICSNot listed as small under 541380
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
TRAUTNER GEOTECH, LLC
UEIZ9NDK8MFYXM9CAGE5KDZ3
Location: DURANGO, COSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541380
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
TRE INDUSTRIES, LLC
UEIPK9APC4UWAE9CAGE9TWG6
Location: PENSACOLA, FL
Primary NAICSNot listed as small under 541380
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
TRI AIRTESTING INC
DBA TRI AIR TESTING INC
UEIXFF4G68Z4815CAGE3RKP7
Location: AUSTIN, TXSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541380
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
TRIANGLE MOLECULAR TOXICOLOGY LLC
UEIS874PR286L69CAGE21T71
Location: APEX, NCSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541380
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
TRIBOLOGIK CORP
UEIZM2WA21VJNA3CAGE70J65
Location: HAMMOND, INSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541380
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
TRI ENVIRONMENTAL, INC.
UEIW77PBW3BLDK9CAGE0M645
Location: AUSTIN, TX
Primary NAICSNot listed as small under 541380
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
TRIMAT MATERIALS TESTING, INC.
UEIYJK5BBTNV438CAGE8CD57
Location: DURHAM, NCSocio-economic status (SAM.gov): SBWOSB
Primary NAICSSmall under 541380
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file

Contractors listing NAICS 541380, page 82 of 450
Company	This code	Compliance	SAM.gov	Obligated, 36 mo
TLC CALIBRATIONS COMPANY, LLC UEIXS56EKKZDLD5CAGE10UU5 Location: SAINT PAUL, MNSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541380	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
T.M.D.E. CALIBRATION LABS, INC UEIETN8JLF5DCF7CAGE42US1 Location: RICHMOND, MESocio-economic status (SAM.gov): SBVOSBSDVOSB	Primary NAICSSmall under 541380	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
TMS TEST SERVICES, INC UEIFT9FBYSN6KY9CAGE11S36 Location: PHOENIX, AZSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541380	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
TOMAHAWK GLOBAL LLC UEIXQAUJUDFJRV9CAGE1RRR2 Location: HAMMOND, LASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541380	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
TORRENT LABORATORY, INC. UEIZ3LXBUUFJLD5CAGE1XX98 Location: MILPITAS, CASocio-economic status (SAM.gov): SBWOSB	Primary NAICSSmall under 541380	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
TOTAL CALIBRATION SOLUTIONS INC UEIJLVBWBLPQRJ5CAGE8S7Q3 Location: MENTOR, OHSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541380	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
TOUCH. HEAL. CARE. LLC UEIYJ8YUP3VR1L6CAGE9U4P5 Location: CHICAGO, ILSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541380	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
TOUCHSTONE TESTING LABORATORY LLC UEIX4UNP6LX9TM3CAGE8EKA4 Location: SCOTT DEPOT, WV	Primary NAICSNot listed as small under 541380	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
TQS INSPECTIONS, INC UEIW8DKLKJAZG51CAGE24R49 Location: SAINT CHARLES, MOSocio-economic status (SAM.gov): SBWOSB	Primary NAICSSmall under 541380	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
TRACE ANALYTICAL LABORATORIES, INC. UEIJMCJJQ3CU661CAGE3JLA4 Location: MUSKEGON, MISocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541380	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
TRAD TESTS AND RADIATIONS, INC UEIPRR5L1R3H7H9CAGE9N7Y4 Location: HOLLYWOOD, FLSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541380	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
TRANSPORTATION DEVELOPMENT GROUP, LLC UEIVS68MQJ4F7L5CAGE93M28 Location: COLUMBUS, IN	Primary NAICSNot listed as small under 541380	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM expiring	None on file
TRANSPORTATION RESEARCH CENTER INC DBA TRC INC UEIVM3RJUJSN3A4CAGE4N623 Location: EAST LIBERTY, OH	Primary NAICSNot listed as small under 541380	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
TRAUTNER GEOTECH, LLC UEIZ9NDK8MFYXM9CAGE5KDZ3 Location: DURANGO, COSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541380	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
TRE INDUSTRIES, LLC UEIPK9APC4UWAE9CAGE9TWG6 Location: PENSACOLA, FL	Primary NAICSNot listed as small under 541380	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
TRI AIRTESTING INC DBA TRI AIR TESTING INC UEIXFF4G68Z4815CAGE3RKP7 Location: AUSTIN, TXSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541380	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
TRIANGLE MOLECULAR TOXICOLOGY LLC UEIS874PR286L69CAGE21T71 Location: APEX, NCSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541380	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
TRIBOLOGIK CORP UEIZM2WA21VJNA3CAGE70J65 Location: HAMMOND, INSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541380	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
TRI ENVIRONMENTAL, INC. UEIW77PBW3BLDK9CAGE0M645 Location: AUSTIN, TX	Primary NAICSNot listed as small under 541380	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
TRIMAT MATERIALS TESTING, INC. UEIYJK5BBTNV438CAGE8CD57 Location: DURHAM, NCSocio-economic status (SAM.gov): SBWOSB	Primary NAICSSmall under 541380	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file

Codes these contractors list most often alongside 541380: natural teaming adjacencies.

Testing Laboratories and Services

Work this industry

Contractors listing NAICS 541380

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