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.
- 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
Work this industry
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 1,981–2,000 of 8,987 contractors
ASRC FEDERAL ADVANCED RESEARCH, LLC
UEIHQ6BEJMMEYJ3CAGE8EWY6Location: BELTSVILLE, MDSocio-economic status (SAM.gov): SBSDB8(a)ANCSecondary NAICSSmall under 541380CMMCNo 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: $121.7M ($121,674,895)CHEROKEE NATION DEFENSE SOLUTIONS LLC
UEICVEMGYV2YJW1CAGE57ZD8Location: TULSA, OKSocio-economic status (SAM.gov): SBSDB8(a)TribalSecondary NAICSNot listed as small under 541380CMMCNo 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: $121.7M ($121,656,057)- Secondary NAICSNot listed as small under 541380CMMCNo 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: $121.6M ($121,576,871) RSI NUCLEAR, LLC
UEINB31NPVJHRZ5CAGE4F4W2Location: ALBUQUERQUE, NMSocio-economic status (SAM.gov): SBSDBANCSecondary NAICSNot listed as small under 541380CMMCNo 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: $121.5M ($121,510,541)- Secondary NAICSNot listed as small under 541380CMMCNo 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: $121.1M ($121,123,342) TECHOP SOLUTIONS INTERNATIONAL, INC.
DBA TECHOP SOLUTIONS INTERNATIONAL INC
UEIL4D6NDBWN885CAGE49Q60Location: STAFFORD, VASocio-economic status (SAM.gov): SBVOSBSDVOSBSecondary NAICSNot listed as small under 541380CMMCNo 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: $118.4M ($118,379,566)- Secondary NAICSNot listed as small under 541380CMMCNo 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: $118.2M ($118,239,954) HO-CHUNK SHARED SERVICES COMPANY
DBA THUNDER RIDGE SOLUTIONS COMPANY
UEIJSCHHWMLJHA5CAGE78WS1Location: WINNEBAGO, NESocio-economic status (SAM.gov): SBSDB8(a)TribalSecondary NAICSNot listed as small under 541380CMMCNo 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: $117.3M ($117,278,439)- Secondary NAICSNot listed as small under 541380CMMCNo 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: $116.7M ($116,666,048) - Secondary NAICSNot listed as small under 541380CMMCNo 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: $114M ($113,994,907) - Secondary NAICSNot listed as small under 541380CMMCNo 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: $111.8M ($111,753,915) - Secondary NAICSNot listed as small under 541380CMMCNo 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: $110.3M ($110,311,073) ADVANCED BIOSCIENCE LABORATORIES, INC.
DBA ADVANCED BIOSCIENCE LABORATORIES INC
UEIMK4QC9EKZXG8CAGE4KCY8Location: POTOMAC, MDSecondary NAICSNot listed as small under 541380CMMCNo 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: $110.3M ($110,288,605)LUDLUM MEASUREMENTS, INC.
DBA VPI TECHNOLOGY
UEIKPEJATMDEAM1CAGE1V7Q3Location: DRAPER, UTSocio-economic status (SAM.gov): SBSecondary NAICSNot listed as small under 541380CMMCNo 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: $109.2M ($109,219,330)MAN-MACHINE SYSTEMS ASSESSMENT (MSA), INCORPORATED
UEIHJWTVNBGPBV6CAGE0M3S2Location: EL PASO, TXSocio-economic status (SAM.gov): SBWOSBSecondary NAICSNot listed as small under 541380CMMCNo 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: $109.1M ($109,101,613)- Secondary NAICSNot listed as small under 541380CMMCNo 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: $108.3M ($108,287,158) AEROSTAR ENVIRONMENTAL AND CONSTRUCTION LLC
UEIFN96DCLENNH8CAGE85SG4Location: KNOXVILLE, TNSocio-economic status (SAM.gov): SDB8(a)ANCSecondary NAICSNot listed as small under 541380CMMCNo 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: $107.5M ($107,468,053)SUVI GLOBAL SERVICES LLC
UEIL41KVW5HYLA7CAGE7WBC0Location: HERNDON, VASocio-economic status (SAM.gov): SBSDB8(a)ANCTribalSecondary NAICSNot listed as small under 541380CMMCNo 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: $106.6M ($106,624,282)UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL
DBA OFFICE OF SPONSORED RESEARCH
UEID3LHU66KBLD5CAGE4B856Location: CHAPEL HILL, NCSecondary NAICSNot listed as small under 541380CMMCNo 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: $106.1M ($106,144,026)OCEAN ASSOCIATES INC
DBA OAI CONSULTING
UEID56MGN45L3Y3CAGE3K8W1Location: ARLINGTON, VASocio-economic status (SAM.gov): SBWOSBSecondary NAICSSmall under 541380CMMCNo 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: $105.7M ($105,731,212)
| Company | This code | Compliance | SAM.gov | Obligated, 36 mo |
|---|---|---|---|---|
ASRC FEDERAL ADVANCED RESEARCH, LLC UEIHQ6BEJMMEYJ3CAGE8EWY6 Location: BELTSVILLE, MDSocio-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 | $121.7M ($121,674,895) |
CHEROKEE NATION DEFENSE SOLUTIONS LLC UEICVEMGYV2YJW1CAGE57ZD8 Location: TULSA, OKSocio-economic status (SAM.gov): SBSDB8(a)Tribal | 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 | $121.7M ($121,656,057) |
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 | $121.6M ($121,576,871) | |
UEINB31NPVJHRZ5CAGE4F4W2 Location: ALBUQUERQUE, NMSocio-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 | $121.5M ($121,510,541) |
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 | $121.1M ($121,123,342) | |
TECHOP SOLUTIONS INTERNATIONAL, INC. DBA TECHOP SOLUTIONS INTERNATIONAL INC UEIL4D6NDBWN885CAGE49Q60 Location: STAFFORD, 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 | $118.4M ($118,379,566) |
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 | $118.2M ($118,239,954) | |
HO-CHUNK SHARED SERVICES COMPANY DBA THUNDER RIDGE SOLUTIONS COMPANY UEIJSCHHWMLJHA5CAGE78WS1 Location: WINNEBAGO, NESocio-economic status (SAM.gov): SBSDB8(a)Tribal | 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 | $117.3M ($117,278,439) |
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 | $116.7M ($116,666,048) | |
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 | $114M ($113,994,907) | |
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 | $111.8M ($111,753,915) | |
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 | $110.3M ($110,311,073) | |
ADVANCED BIOSCIENCE LABORATORIES, INC. DBA ADVANCED BIOSCIENCE LABORATORIES INC UEIMK4QC9EKZXG8CAGE4KCY8 Location: POTOMAC, 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 expiring | $110.3M ($110,288,605) |
DBA VPI TECHNOLOGY UEIKPEJATMDEAM1CAGE1V7Q3 Location: DRAPER, UTSocio-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 | $109.2M ($109,219,330) |
MAN-MACHINE SYSTEMS ASSESSMENT (MSA), INCORPORATED UEIHJWTVNBGPBV6CAGE0M3S2 Location: EL PASO, TXSocio-economic status (SAM.gov): SBWOSB | 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 | $109.1M ($109,101,613) |
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 | $108.3M ($108,287,158) | |
AEROSTAR ENVIRONMENTAL AND CONSTRUCTION LLC UEIFN96DCLENNH8CAGE85SG4 Location: KNOXVILLE, TNSocio-economic status (SAM.gov): SDB8(a)ANC | 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 | $107.5M ($107,468,053) |
UEIL41KVW5HYLA7CAGE7WBC0 Location: HERNDON, VASocio-economic status (SAM.gov): SBSDB8(a)ANCTribal | 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 | $106.6M ($106,624,282) |
UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL DBA OFFICE OF SPONSORED RESEARCH UEID3LHU66KBLD5CAGE4B856 Location: CHAPEL HILL, NC | 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 | $106.1M ($106,144,026) |
DBA OAI CONSULTING UEID56MGN45L3Y3CAGE3K8W1 Location: ARLINGTON, VASocio-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 | $105.7M ($105,731,212) |
Related industries
Codes these contractors list most often alongside 541380: natural teaming adjacencies.
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- 541690Other Scientific and Technical Consulting Services3,892shared firms
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