NAICS 621511 · Health Care and Social Assistance
Medical Laboratories
3,325 active contractors list NAICS 621511 (Medical Laboratories) in SAM.gov; 2,407 are small under its SBA size standard and 858 list it as their primary NAICS.
- Active contractors
- 3,325
- Small under 621511SBA size standard for this code
- 2,407
- Primary NAICSTheir main line of business
- 858
- Hidden registrationsExcluded, expired or inactive
- 52
Work this industry
Live RFPs in this NAICS
Open SAM.gov solicitations coded 621511, matched to teaming partners.
Expiring awards
Incumbent contracts in 621511 heading to recompete in the next 18 months.
Small under 621511
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 621511
Claimed profiles come first by membership level, then companies with 621511 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
52 registrations hidden because they are excluded, expired or inactive in SAM.gov. Include them
Showing 3,081–3,100 of 3,325 contractors
- Secondary NAICSNot listed as small under 621511CMMCNo 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 THE HENRY M. JACKSON FOUNDATION FOR THE ADVANCEMENT OF MILITARY MEDICINE, INC.
DBA HENRY M JACKSON FOUNDATION FOR THE ADVANCEMENT OF MILITARY MEDICINE INC
UEIUYLKBRENAPG5CAGE0HC11Location: BETHESDA, MDSecondary NAICSNot listed as small under 621511CMMCNo 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 fileTHE JERITORINA GROUP, LLC
UEIXB4MXET4DGG4CAGE22CQ3Location: HOMEWOOD, ALSocio-economic status (SAM.gov): SBWOSBEDWOSBVOSBSDVOSBSecondary NAICSSmall under 621511CMMCNo 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- Secondary NAICSNot listed as small under 621511CMMCNo 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 THE LESART GROUP LLC
UEIXJA9X88MXCU5CAGE0Y2Q0Location: LAKE MARY, FLSocio-economic status (SAM.gov): SBWOSBSecondary NAICSNot listed as small under 621511CMMCNo 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 fileTHE MAINSITE GROUP CORPORATION
UEIL89PNMUP8D96CAGE9BLA0Location: DUNCANVILLE, TXSocio-economic status (SAM.gov): SBSDBWOSBSecondary NAICSSmall under 621511CMMCNo 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 fileTHE MASTER NOTARY LLC.
UEIY2ZQAVYHFPA9CAGE9F1S2Location: TAMPA, FLSocio-economic status (SAM.gov): SBSDBWOSBSecondary NAICSSmall under 621511CMMCNo 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 fileTHE NEAL MANAGEMENT GROUP LLC
UEIKPCRKGGK4PR8CAGE8FBV8Location: MABLETON, GASocio-economic status (SAM.gov): SBSecondary NAICSSmall under 621511CMMCNo 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 fileTHE NEMOURS FOUNDATION
DBA NEMOURS CHILDREN'S HOSPITAL, DELAWARE
UEIETGMYV7CKAJ7CAGE31LZ1Location: WILMINGTON, DESecondary NAICSNot listed as small under 621511CMMCNo 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 fileTHE OIKOS HOMES LLC
UEISEG2J6SR64C9CAGE19AK0Location: COLLINS, MSSocio-economic status (SAM.gov): SBSDBWOSBEDWOSBSecondary NAICSSmall under 621511CMMCNo 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 fileTHE PAINTED HORSE GROUP LLC
UEIF9XSXW7VK9G5CAGE1ARL0Location: WOODBRIDGE, VASocio-economic status (SAM.gov): SBSDBWOSBVOSBSDVOSBSecondary NAICSSmall under 621511CMMCNo 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 fileTHERAEX REHAB SERVICES, INC.
DBA THERAEX STAFFING SERVICES
UEIRQ9KA1JFJA31CAGE7NF19Location: KAPOLEI, HISocio-economic status (SAM.gov): SBSecondary NAICSSmall under 621511CMMCNo 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- Secondary NAICSNot listed as small under 621511CMMCNo 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 - Secondary NAICSSmall under 621511CMMCNo 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 - Secondary NAICSNot listed as small under 621511CMMCNo 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 THE SILAS WILLIAM CORPORATION
DBA THE SILAS WILLIAM CORP
UEIW1WGTLNUXNK3CAGE79CR8Location: ROSEBURG, ORSocio-economic status (SAM.gov): SBSecondary NAICSSmall under 621511CMMCNo 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 fileTHE SNOW FOUNDATION
DBA THE JACK & JT SNOW SCIENTIFIC RESEARCH
UEIR6LPBLCNGYY5CAGE83G52Location: WILDWOOD, MOSocio-economic status (SAM.gov): SBSecondary NAICSSmall under 621511CMMCNo 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 fileTHE STERILE SENSE TECHNOLOGY LLC
UEIHVE3VJRXEKR3CAGE11F31Location: LONDONDERRY, NHSocio-economic status (SAM.gov): SBWOSBSecondary NAICSSmall under 621511CMMCNo 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 fileTHETA ENTERPRISES INC.
UEILCVSAZMRR8D7CAGE63LP2Location: COATESVILLE, PASocio-economic status (SAM.gov): SBSecondary NAICSSmall under 621511CMMCNo 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 fileTHE TELLUS EXCHANGE LLC
UEISF7TBLA8YP69CAGE96Y35Location: ATLANTA, GASocio-economic status (SAM.gov): SBSDBWOSBVOSBSecondary NAICSSmall under 621511CMMCNo 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
| Company | This code | Compliance | SAM.gov | Obligated, 36 mo |
|---|---|---|---|---|
Secondary NAICSNot listed as small under 621511 | 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 | |
THE HENRY M. JACKSON FOUNDATION FOR THE ADVANCEMENT OF MILITARY MEDICINE, INC. DBA HENRY M JACKSON FOUNDATION FOR THE ADVANCEMENT OF MILITARY MEDICINE INC UEIUYLKBRENAPG5CAGE0HC11 Location: BETHESDA, MD | Secondary NAICSNot listed as small under 621511 | 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 |
UEIXB4MXET4DGG4CAGE22CQ3 Location: HOMEWOOD, ALSocio-economic status (SAM.gov): SBWOSBEDWOSBVOSBSDVOSB | Secondary NAICSSmall under 621511 | 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 |
Secondary NAICSNot listed as small under 621511 | 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 | |
UEIXJA9X88MXCU5CAGE0Y2Q0 Location: LAKE MARY, FLSocio-economic status (SAM.gov): SBWOSB | Secondary NAICSNot listed as small under 621511 | 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 |
THE MAINSITE GROUP CORPORATION UEIL89PNMUP8D96CAGE9BLA0 Location: DUNCANVILLE, TXSocio-economic status (SAM.gov): SBSDBWOSB | Secondary NAICSSmall under 621511 | 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 |
UEIY2ZQAVYHFPA9CAGE9F1S2 Location: TAMPA, FLSocio-economic status (SAM.gov): SBSDBWOSB | Secondary NAICSSmall under 621511 | 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 |
UEIKPCRKGGK4PR8CAGE8FBV8 Location: MABLETON, GASocio-economic status (SAM.gov): SB | Secondary NAICSSmall under 621511 | 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 |
DBA NEMOURS CHILDREN'S HOSPITAL, DELAWARE UEIETGMYV7CKAJ7CAGE31LZ1 Location: WILMINGTON, DE | Secondary NAICSNot listed as small under 621511 | 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 |
UEISEG2J6SR64C9CAGE19AK0 Location: COLLINS, MSSocio-economic status (SAM.gov): SBSDBWOSBEDWOSB | Secondary NAICSSmall under 621511 | 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 |
UEIF9XSXW7VK9G5CAGE1ARL0 Location: WOODBRIDGE, VASocio-economic status (SAM.gov): SBSDBWOSBVOSBSDVOSB | Secondary NAICSSmall under 621511 | 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 |
DBA THERAEX STAFFING SERVICES UEIRQ9KA1JFJA31CAGE7NF19 Location: KAPOLEI, HISocio-economic status (SAM.gov): SB | Secondary NAICSSmall under 621511 | 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 |
Secondary NAICSNot listed as small under 621511 | 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 | |
Secondary NAICSSmall under 621511 | 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 | |
Secondary NAICSNot listed as small under 621511 | 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 | |
DBA THE SILAS WILLIAM CORP UEIW1WGTLNUXNK3CAGE79CR8 Location: ROSEBURG, ORSocio-economic status (SAM.gov): SB | Secondary NAICSSmall under 621511 | 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 |
DBA THE JACK & JT SNOW SCIENTIFIC RESEARCH UEIR6LPBLCNGYY5CAGE83G52 Location: WILDWOOD, MOSocio-economic status (SAM.gov): SB | Secondary NAICSSmall under 621511 | 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 |
THE STERILE SENSE TECHNOLOGY LLC UEIHVE3VJRXEKR3CAGE11F31 Location: LONDONDERRY, NHSocio-economic status (SAM.gov): SBWOSB | Secondary NAICSSmall under 621511 | 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 |
UEILCVSAZMRR8D7CAGE63LP2 Location: COATESVILLE, PASocio-economic status (SAM.gov): SB | Secondary NAICSSmall under 621511 | 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 |
UEISF7TBLA8YP69CAGE96Y35 Location: ATLANTA, GASocio-economic status (SAM.gov): SBSDBWOSBVOSB | Secondary NAICSSmall under 621511 | 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 |
Related industries
Codes these contractors list most often alongside 621511: natural teaming adjacencies.
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- 541380Testing Laboratories and Services855shared firms
- 621399NAICS 621399789shared firms
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- 541990All Other Professional, Scientific, and Technical Services718shared firms
- 621498NAICS 621498672shared firms