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 2,321–2,340 of 8,987 contractors

NCS PEARSON, INC.
UEIHKD8ENC9F271CAGE70FB5
Location: MINNEAPOLIS, MN
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: $15.6M ($15,604,535)
DUCOM, INCORPORATED
UEIK4EMJ47UZX87CAGE0MXH1
Location: SILVER SPRING, MDSocio-economic status (SAM.gov): SBSDBWOSB
Secondary 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: $15.6M ($15,595,210)
CONTROLLER BAY LLC
UEIM8HDV2S9RLM3CAGE91UN0
Location: ANCHORAGE, AKSocio-economic status (SAM.gov): SBSDB8(a)ANC
Secondary 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: $15.2M ($15,206,357)
THE STRONGHOLD GROUP LLC
UEIDDHNZWTJZ1G3CAGE7R5V7
Location: PHILADELPHIA, PASocio-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: $14.9M ($14,881,130)
SPIRAL SOLUTIONS & TECHNOLOGIES, INC.
UEIMW1NUM5DT771CAGE62LP1
Location: LEXINGTON, KY
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: $14.8M ($14,834,352)
CLARK CREATIVE SOLUTIONS LLC
UEIDM2GNM8AM3B1CAGE7GM52
Location: BALTIMORE, MDSocio-economic status (SAM.gov): SBSDB8(a)VOSBSDVOSB
Secondary 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: $14.8M ($14,775,479)
MAXISIQ, INC.
DBA IOMAXIS
UEIK8EHFBWRX9H8CAGE336T0
Location: LORTON, 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: $14.7M ($14,717,580)
TAYLOR-WOOLPERT, LLC
UEICCL9VEZMZ316CAGE9GE48
Location: JACKSONVILLE, FLSocio-economic status (SAM.gov): SB
Secondary 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: $14.7M ($14,659,192)
EARTHTEK BUILDERS
UEIMU1DKEN7PM49CAGE6BPV1
Location: TORRANCE, CASocio-economic status (SAM.gov): SBSDB8(a)VOSBSDVOSB
Secondary 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: $14.6M ($14,643,379)
VEREGY, LLC
UEIG6WHAKASATQ9CAGE8QZT7
Location: PHOENIX, AZ
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 expiringObligated, 36 mo: $14.6M ($14,639,360)
JAS. W. GLOVER, LTD.
UEIECNELDJ697Q4CAGE0EAB3
Location: HONOLULU, HISocio-economic status (SAM.gov): SB
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: $14.6M ($14,580,324)
THE WOODS HOLE GROUP, INC.
UEIK6VQQ6Y73WE5CAGE1GUW3
Location: BUZZARDS BAY, MA
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: $14.5M ($14,495,031)
NELSON ENGINEERING CO.
UEIC8H9ETW9JLV7CAGE05JM2
Location: MERRITT ISLAND, FL
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: $14.4M ($14,381,342)
ALUTIIQ CAREER VENTURES LLC
UEIFJCDA2X2NJJ8CAGE7GRE8
Location: ANCHORAGE, AKSocio-economic status (SAM.gov): SBSDB8(a)ANCTribal
Secondary 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: $14.2M ($14,239,580)
CONCEPTS BEYOND, LLC
UEIG9R8NT9TMSC4CAGE6UVV6
Location: BOWIE, MDSocio-economic status (SAM.gov): SB
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 expiringObligated, 36 mo: $14.2M ($14,231,803)
ENGINEERING AND INFORMATION TECHNOLOGIES, INC.
UEIKN16TGQAWFM8CAGE46BR4
Location: EGG HARBOR TOWNSHIP, NJSocio-economic status (SAM.gov): SBWOSB
Secondary 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: $14.2M ($14,225,901)
TAMAYO FEDERAL SOLUTIONS, LLC
UEIG4TMJ7XAQ4H7CAGE53EB1
Location: VIRGINIA BEACH, VASocio-economic status (SAM.gov): SBSDB8(a)WOSB
Secondary 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: $14.2M ($14,200,377)
BGESH INCORPORATED
UEIHKEXMP55KEG6CAGE686W3
Location: SAN ANTONIO, TXSocio-economic status (SAM.gov): SBSDBWOSB
Secondary 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: $14.2M ($14,194,995)
APPLIED PAVEMENT TECHNOLOGY, INC.
UEICALKP4QGKLH3CAGE1MD49
Location: Champaign, ILSocio-economic status (SAM.gov): SB
Secondary 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: $14.1M ($14,073,811)
PROHNS LLC
UEIKW5VADW5X6C9CAGE7K8K3
Location: JUNEAU, AKSocio-economic status (SAM.gov): HUBZone
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 expiringObligated, 36 mo: $13.8M ($13,826,768)

Contractors listing NAICS 541380, page 117 of 450
Company	This code	Compliance	SAM.gov	Obligated, 36 mo
NCS PEARSON, INC. UEIHKD8ENC9F271CAGE70FB5 Location: MINNEAPOLIS, MN	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	$15.6M ($15,604,535)
DUCOM, INCORPORATED UEIK4EMJ47UZX87CAGE0MXH1 Location: SILVER SPRING, MDSocio-economic status (SAM.gov): SBSDBWOSB	Secondary 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	$15.6M ($15,595,210)
CONTROLLER BAY LLC UEIM8HDV2S9RLM3CAGE91UN0 Location: ANCHORAGE, AKSocio-economic status (SAM.gov): SBSDB8(a)ANC	Secondary 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	$15.2M ($15,206,357)
THE STRONGHOLD GROUP LLC UEIDDHNZWTJZ1G3CAGE7R5V7 Location: PHILADELPHIA, PASocio-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	$14.9M ($14,881,130)
SPIRAL SOLUTIONS & TECHNOLOGIES, INC. UEIMW1NUM5DT771CAGE62LP1 Location: LEXINGTON, KY	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	$14.8M ($14,834,352)
CLARK CREATIVE SOLUTIONS LLC UEIDM2GNM8AM3B1CAGE7GM52 Location: BALTIMORE, MDSocio-economic status (SAM.gov): SBSDB8(a)VOSBSDVOSB	Secondary 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	$14.8M ($14,775,479)
MAXISIQ, INC. DBA IOMAXIS UEIK8EHFBWRX9H8CAGE336T0 Location: LORTON, 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	$14.7M ($14,717,580)
TAYLOR-WOOLPERT, LLC UEICCL9VEZMZ316CAGE9GE48 Location: JACKSONVILLE, FLSocio-economic status (SAM.gov): SB	Secondary 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	$14.7M ($14,659,192)
EARTHTEK BUILDERS UEIMU1DKEN7PM49CAGE6BPV1 Location: TORRANCE, CASocio-economic status (SAM.gov): SBSDB8(a)VOSBSDVOSB	Secondary 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	$14.6M ($14,643,379)
VEREGY, LLC UEIG6WHAKASATQ9CAGE8QZT7 Location: PHOENIX, AZ	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 expiring	$14.6M ($14,639,360)
JAS. W. GLOVER, LTD. UEIECNELDJ697Q4CAGE0EAB3 Location: HONOLULU, HISocio-economic status (SAM.gov): SB	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	$14.6M ($14,580,324)
THE WOODS HOLE GROUP, INC. UEIK6VQQ6Y73WE5CAGE1GUW3 Location: BUZZARDS BAY, MA	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	$14.5M ($14,495,031)
NELSON ENGINEERING CO. UEIC8H9ETW9JLV7CAGE05JM2 Location: MERRITT ISLAND, FL	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	$14.4M ($14,381,342)
ALUTIIQ CAREER VENTURES LLC UEIFJCDA2X2NJJ8CAGE7GRE8 Location: ANCHORAGE, AKSocio-economic status (SAM.gov): SBSDB8(a)ANCTribal	Secondary 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	$14.2M ($14,239,580)
CONCEPTS BEYOND, LLC UEIG9R8NT9TMSC4CAGE6UVV6 Location: BOWIE, MDSocio-economic status (SAM.gov): SB	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 expiring	$14.2M ($14,231,803)
ENGINEERING AND INFORMATION TECHNOLOGIES, INC. UEIKN16TGQAWFM8CAGE46BR4 Location: EGG HARBOR TOWNSHIP, NJSocio-economic status (SAM.gov): SBWOSB	Secondary 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	$14.2M ($14,225,901)
TAMAYO FEDERAL SOLUTIONS, LLC UEIG4TMJ7XAQ4H7CAGE53EB1 Location: VIRGINIA BEACH, VASocio-economic status (SAM.gov): SBSDB8(a)WOSB	Secondary 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	$14.2M ($14,200,377)
BGESH INCORPORATED UEIHKEXMP55KEG6CAGE686W3 Location: SAN ANTONIO, TXSocio-economic status (SAM.gov): SBSDBWOSB	Secondary 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	$14.2M ($14,194,995)
APPLIED PAVEMENT TECHNOLOGY, INC. UEICALKP4QGKLH3CAGE1MD49 Location: Champaign, ILSocio-economic status (SAM.gov): SB	Secondary 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	$14.1M ($14,073,811)
PROHNS LLC UEIKW5VADW5X6C9CAGE7K8K3 Location: JUNEAU, AKSocio-economic status (SAM.gov): HUBZone	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 expiring	$13.8M ($13,826,768)

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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