NAICS 813920 · Other Services (except Public Administration)

NAICS 813920

5,930 active contractors list NAICS 813920 in SAM.gov; 4,184 are small under its SBA size standard and 2,171 list it as their primary NAICS.

Learn more about NAICS size standards

Search with filters Small businesses only

Active contractors: 5,930
Small under 813920SBA size standard for this code: 4,184
Primary NAICSTheir main line of business: 2,171
Hidden registrationsExcluded, expired or inactive: 110

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Live RFPs in this NAICS
Open SAM.gov solicitations coded 813920, matched to teaming partners.
Expiring awards
Incumbent contracts in 813920 heading to recompete in the next 18 months.
Small under 813920
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 813920

Claimed profiles come first by membership level, then companies with 813920 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

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

Showing 321–340 of 5,930 contractors

AMERICAN COLLEGE OF TAX COUNSEL
UEIP4FLLMJMLH67CAGE7H1S2
Location: WASHINGTON, DCSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 813920
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
AMERICAN COLLEGE OF TOXICOLOGY
UEIJJDFRKHVEZB3CAGE26KZ3
Location: RESTON, VA
Primary NAICSNot listed as small under 813920
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
AMERICAN CONCRETE INSTITUTE
UEITYN1HFTUWKL3CAGE6J631
Location: FARMINGTON HILLS, MI
Primary NAICSNot listed as small under 813920
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
AMERICAN CONGRESS OF REHABILITATION MEDICINE
UEIHN8TDRE82ZL6CAGE48P15
Location: LEESBURG, VA
Primary NAICSNot listed as small under 813920
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
AMERICAN COPY EDITORS SOCIETY, INC.
UEIV493WLV1ZCD9CAGE8X2K8
Location: GILBERTS, IL
Primary NAICSNot listed as small under 813920
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
AMERICAN COUNCIL FOR TECHNOLOGY INC
UEIKAN7CYY6P9L1CAGE3VJD7
Location: FAIRFAX, VASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 813920
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
AMERICAN COUNCIL ON EDUCATION
UEIYUMTSN7BJ1R5CAGE2B710
Location: WASHINGTON, DC
Primary NAICSNot listed as small under 813920
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
AMERICAN EPILEPSY SOCIETY, INC
UEIEN9NJPF1FCC6CAGE5RW88
Location: CHICAGO, IL
Primary NAICSNot listed as small under 813920
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
AMERICAN EVALUATION ASSOCIATION
UEIWQGSF5E6AJ16CAGE13R43
Location: WASHINGTON, DC
Primary NAICSNot listed as small under 813920
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
AMERICAN FOUNDATION FOR DONATION AND TRANSPLANTATION
DBA AMERICAN FOUNDATION FOR DONATION & TRANSPLANTATION
UEILQHBRLTNR9C7CAGE4EK80
Location: NORTH CHESTERFIELD, VASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 813920
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
AMERICAN GEOPHYSICAL UNION
UEIQSTAN1HJRXJ5CAGE6M099
Location: WASHINGTON, DC
Primary NAICSNot listed as small under 813920
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
AMERICAN HEADACHE SOCIETY
UEIYMKZJNKULQF3CAGE7H9H0
Location: MOUNT ROYAL, NJ
Primary NAICSNot listed as small under 813920
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
AMERICAN HELICOPTER SOCIETY INTERNATIONAL, INC
UEIZYAELHEH6MM1CAGE7Z518
Location: FAIRFAX, VASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 813920
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
AMERICAN HISTORICAL ASSOCIATION
UEIDP7MW4JRK8Q1CAGE44JA1
Location: WASHINGTON, DCSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 813920
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
AMERICAN IMMIGRATION LAWYERS ASSOCIATION
UEIP39RZM4PKFN3CAGE4DT98
Location: WASHINGTON, DC
Primary NAICSNot listed as small under 813920
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
AMERICAN IMMUNIZATION REGISTRY ASSOCIATION
UEIKQSBPVV1MAK9CAGE5ZV58
Location: WASHINGTON, DCSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 813920
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
AMERICAN INDIAN SCIENCE AND ENGINEERING SOCIETY
UEIXUE5YPEN3UZ9CAGE0YEE4
Location: ALBUQUERQUE, NMSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 813920
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
AMERICAN INSTITUTE OF BANGLADESH STUDIES
UEINY8LHLW5VDU7CAGE4KTW6
Location: SILVER SPRING, MDSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 813920
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
AMERICAN INSTITUTE OF HEALTHCARE PROFESSIONALS, INC.
UEIWMN7Y6VK19M3CAGE9EWX3
Location: NILES, OHSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 813920
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
AMERICAN INSTITUTE OF PROFESSIONAL GEOLOGISTS
UEIHGPGCF1SQGJ9CAGE9DGK3
Location: NORTHGLENN, COSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 813920
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 813920, page 17 of 297
Company	This code	Compliance	SAM.gov	Obligated, 36 mo
AMERICAN COLLEGE OF TAX COUNSEL UEIP4FLLMJMLH67CAGE7H1S2 Location: WASHINGTON, DCSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 813920	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
AMERICAN COLLEGE OF TOXICOLOGY UEIJJDFRKHVEZB3CAGE26KZ3 Location: RESTON, VA	Primary NAICSNot listed as small under 813920	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
AMERICAN CONCRETE INSTITUTE UEITYN1HFTUWKL3CAGE6J631 Location: FARMINGTON HILLS, MI	Primary NAICSNot listed as small under 813920	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
AMERICAN CONGRESS OF REHABILITATION MEDICINE UEIHN8TDRE82ZL6CAGE48P15 Location: LEESBURG, VA	Primary NAICSNot listed as small under 813920	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
AMERICAN COPY EDITORS SOCIETY, INC. UEIV493WLV1ZCD9CAGE8X2K8 Location: GILBERTS, IL	Primary NAICSNot listed as small under 813920	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
AMERICAN COUNCIL FOR TECHNOLOGY INC UEIKAN7CYY6P9L1CAGE3VJD7 Location: FAIRFAX, VASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 813920	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
AMERICAN COUNCIL ON EDUCATION UEIYUMTSN7BJ1R5CAGE2B710 Location: WASHINGTON, DC	Primary NAICSNot listed as small under 813920	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
AMERICAN EPILEPSY SOCIETY, INC UEIEN9NJPF1FCC6CAGE5RW88 Location: CHICAGO, IL	Primary NAICSNot listed as small under 813920	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
AMERICAN EVALUATION ASSOCIATION UEIWQGSF5E6AJ16CAGE13R43 Location: WASHINGTON, DC	Primary NAICSNot listed as small under 813920	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
AMERICAN FOUNDATION FOR DONATION AND TRANSPLANTATION DBA AMERICAN FOUNDATION FOR DONATION & TRANSPLANTATION UEILQHBRLTNR9C7CAGE4EK80 Location: NORTH CHESTERFIELD, VASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 813920	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
AMERICAN GEOPHYSICAL UNION UEIQSTAN1HJRXJ5CAGE6M099 Location: WASHINGTON, DC	Primary NAICSNot listed as small under 813920	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
AMERICAN HEADACHE SOCIETY UEIYMKZJNKULQF3CAGE7H9H0 Location: MOUNT ROYAL, NJ	Primary NAICSNot listed as small under 813920	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
AMERICAN HELICOPTER SOCIETY INTERNATIONAL, INC UEIZYAELHEH6MM1CAGE7Z518 Location: FAIRFAX, VASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 813920	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
AMERICAN HISTORICAL ASSOCIATION UEIDP7MW4JRK8Q1CAGE44JA1 Location: WASHINGTON, DCSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 813920	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
AMERICAN IMMIGRATION LAWYERS ASSOCIATION UEIP39RZM4PKFN3CAGE4DT98 Location: WASHINGTON, DC	Primary NAICSNot listed as small under 813920	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
AMERICAN IMMUNIZATION REGISTRY ASSOCIATION UEIKQSBPVV1MAK9CAGE5ZV58 Location: WASHINGTON, DCSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 813920	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
AMERICAN INDIAN SCIENCE AND ENGINEERING SOCIETY UEIXUE5YPEN3UZ9CAGE0YEE4 Location: ALBUQUERQUE, NMSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 813920	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
AMERICAN INSTITUTE OF BANGLADESH STUDIES UEINY8LHLW5VDU7CAGE4KTW6 Location: SILVER SPRING, MDSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 813920	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
AMERICAN INSTITUTE OF HEALTHCARE PROFESSIONALS, INC. UEIWMN7Y6VK19M3CAGE9EWX3 Location: NILES, OHSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 813920	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
AMERICAN INSTITUTE OF PROFESSIONAL GEOLOGISTS UEIHGPGCF1SQGJ9CAGE9DGK3 Location: NORTHGLENN, COSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 813920	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 813920: natural teaming adjacencies.

NAICS 813920

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Contractors listing NAICS 813920

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