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 1,781–1,800 of 8,987 contractors

DYNETICS, INC.
UEIFH7ML8E9EWJ7CAGE7L855
Location: HUNTSVILLE, AL
Secondary 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: $2.4B ($2,380,009,228)
DCS CORPORATION
DBA DCS CORP
UEIFJS8P9C6B368CAGE1P418
Location: ALEXANDRIA, VA
Secondary 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: $2.4B ($2,370,413,149)
WORLD WIDE TECHNOLOGY LLC
UEIC8VFSNKTMQB6CAGE0MNV1
Location: SAINT LOUIS, MO
Secondary 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: $2.3B ($2,326,256,222)
BATTELLE MEMORIAL INSTITUTE
UEIF125YU6SWK59CAGE79986
Location: COLUMBUS, OH
Secondary 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: $2.3B ($2,269,883,580)
INTUITIVE RESEARCH AND TECHNOLOGY CORPORATION
UEIM227DFMCJY67CAGE1MQC1
Location: HUNTSVILLE, AL
Secondary 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: $2.2B ($2,222,004,026)
APTIM FEDERAL SERVICES, LLC
UEIJT9NZ8J1KQF5CAGE1YQ36
Location: BATON ROUGE, LA
Secondary 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: $2B ($2,040,819,231)
CREDENCE MANAGEMENT SOLUTIONS LIMITED LIABILITY COMPANY
UEIFZNCSKF4X6D9CAGE4WPK2
Location: MCLEAN, VA
Secondary 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: $2B ($2,003,615,634)
CACI NSS, LLC
UEIEELEC8QCC3N8CAGE7LRZ3
Location: CHANTILLY, VA
Secondary 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: $2B ($1,977,144,248)
LEIDOS, INC.
UEIJSTDGZNFP4A3CAGE6B6E2
Location: RESTON, VA
Secondary 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: $1.9B ($1,933,888,968)
LINQUEST CORPORATION
UEIHQBRRJBLDQ37CAGE3MZU6
Location: HERNDON, VA
Secondary 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: $1.8B ($1,784,166,669)
CGI FEDERAL INC.
DBA CGI FEDERAL INC
UEITRKEP1HEBNS5CAGE3YVK7
Location: FAIRFAX, VA
Secondary 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: $1.7B ($1,743,678,091)
AMERICAN SYSTEMS CORPORATION
DBA AMERICAN SYSTEMS CORP
UEICFWRL5LXXX93CAGE61443
Location: MCLEAN, VA
Secondary 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: $1.4B ($1,397,871,130)
APPLIED RESEARCH SOLUTIONS, INC.
UEIKHUUB19KDMA3CAGE4YHD4
Location: BEAVERCREEK, OHSocio-economic status (SAM.gov): SBSDBANC
Secondary 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: $1.4B ($1,378,527,978)
SRC INC
UEIDC9UXK381JR5CAGE28541
Location: NORTH SYRACUSE, NY
Secondary 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: $1.2B ($1,206,048,181)
ASRC FEDERAL FACILITIES LOGISTICS, LLC
UEIMA1VZ6667CB1CAGE79343
Location: FAIRFIELD, NJSocio-economic status (SAM.gov): SBANC
Secondary 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: $1.2B ($1,151,201,001)
EA ENGINEERING, SCIENCE, AND TECHNOLOGY, INC., PBC
DBA EA SCIENCE AND TECHNOLOGY
UEILEEMJD9WKDC9CAGE7V713
Location: HUNT VALLEY, MD
Secondary 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: $1.1B ($1,136,320,513)
TELEDYNE BROWN ENGINEERING, INC.
UEIFBRSJB6V4LW8CAGE14925
Location: HUNTSVILLE, AL
Secondary 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: $1.1B ($1,113,049,586)
OASIS SYSTEMS, LLC
UEIMST2Z1EG1HV7CAGE1EDN2
Location: ARLINGTON, VA
Secondary 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: $1.1B ($1,078,463,584)
SEV1TECH, LLC
DBA ENTARIAN
UEIHST3AH9JCNN1CAGE5YMU1
Location: WOODBRIDGE, VA
Secondary 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: $1B ($1,032,804,192)
IT CONCEPTS, INC.
DBA KENTRO
UEIGJ5YALPQMCH1CAGE6GX40
Location: MCLEAN, VASocio-economic status (SAM.gov): SBVOSBSDVOSB
Secondary 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: $1B ($1,014,754,181)

Contractors listing NAICS 541380, page 90 of 450
Company	This code	Compliance	SAM.gov	Obligated, 36 mo
DYNETICS, INC. UEIFH7ML8E9EWJ7CAGE7L855 Location: HUNTSVILLE, AL	Secondary 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	$2.4B ($2,380,009,228)
DCS CORPORATION DBA DCS CORP UEIFJS8P9C6B368CAGE1P418 Location: ALEXANDRIA, VA	Secondary 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	$2.4B ($2,370,413,149)
WORLD WIDE TECHNOLOGY LLC UEIC8VFSNKTMQB6CAGE0MNV1 Location: SAINT LOUIS, MO	Secondary 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	$2.3B ($2,326,256,222)
BATTELLE MEMORIAL INSTITUTE UEIF125YU6SWK59CAGE79986 Location: COLUMBUS, OH	Secondary 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	$2.3B ($2,269,883,580)
INTUITIVE RESEARCH AND TECHNOLOGY CORPORATION UEIM227DFMCJY67CAGE1MQC1 Location: HUNTSVILLE, AL	Secondary 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	$2.2B ($2,222,004,026)
APTIM FEDERAL SERVICES, LLC UEIJT9NZ8J1KQF5CAGE1YQ36 Location: BATON ROUGE, LA	Secondary 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	$2B ($2,040,819,231)
CREDENCE MANAGEMENT SOLUTIONS LIMITED LIABILITY COMPANY UEIFZNCSKF4X6D9CAGE4WPK2 Location: MCLEAN, VA	Secondary 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	$2B ($2,003,615,634)
CACI NSS, LLC UEIEELEC8QCC3N8CAGE7LRZ3 Location: CHANTILLY, VA	Secondary 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	$2B ($1,977,144,248)
LEIDOS, INC. UEIJSTDGZNFP4A3CAGE6B6E2 Location: RESTON, VA	Secondary 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	$1.9B ($1,933,888,968)
LINQUEST CORPORATION UEIHQBRRJBLDQ37CAGE3MZU6 Location: HERNDON, VA	Secondary 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	$1.8B ($1,784,166,669)
CGI FEDERAL INC. DBA CGI FEDERAL INC UEITRKEP1HEBNS5CAGE3YVK7 Location: FAIRFAX, VA	Secondary 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	$1.7B ($1,743,678,091)
AMERICAN SYSTEMS CORPORATION DBA AMERICAN SYSTEMS CORP UEICFWRL5LXXX93CAGE61443 Location: MCLEAN, VA	Secondary 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	$1.4B ($1,397,871,130)
APPLIED RESEARCH SOLUTIONS, INC. UEIKHUUB19KDMA3CAGE4YHD4 Location: BEAVERCREEK, OHSocio-economic status (SAM.gov): SBSDBANC	Secondary 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	$1.4B ($1,378,527,978)
SRC INC UEIDC9UXK381JR5CAGE28541 Location: NORTH SYRACUSE, NY	Secondary 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	$1.2B ($1,206,048,181)
ASRC FEDERAL FACILITIES LOGISTICS, LLC UEIMA1VZ6667CB1CAGE79343 Location: FAIRFIELD, NJSocio-economic status (SAM.gov): SBANC	Secondary 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	$1.2B ($1,151,201,001)
EA ENGINEERING, SCIENCE, AND TECHNOLOGY, INC., PBC DBA EA SCIENCE AND TECHNOLOGY UEILEEMJD9WKDC9CAGE7V713 Location: HUNT VALLEY, MD	Secondary 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	$1.1B ($1,136,320,513)
TELEDYNE BROWN ENGINEERING, INC. UEIFBRSJB6V4LW8CAGE14925 Location: HUNTSVILLE, AL	Secondary 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	$1.1B ($1,113,049,586)
OASIS SYSTEMS, LLC UEIMST2Z1EG1HV7CAGE1EDN2 Location: ARLINGTON, VA	Secondary 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	$1.1B ($1,078,463,584)
SEV1TECH, LLC DBA ENTARIAN UEIHST3AH9JCNN1CAGE5YMU1 Location: WOODBRIDGE, VA	Secondary 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	$1B ($1,032,804,192)
IT CONCEPTS, INC. DBA KENTRO UEIGJ5YALPQMCH1CAGE6GX40 Location: MCLEAN, VASocio-economic status (SAM.gov): SBVOSBSDVOSB	Secondary 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	$1B ($1,014,754,181)

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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