NAICS 561611 · Administrative and Support and Waste Management and Remediation Services

Investigation and Personal Background Check Services

5,456 active contractors list NAICS 561611 (Investigation and Personal Background Check Services) in SAM.gov; 4,106 are small under its SBA size standard and 1,629 list it as their primary NAICS.

Learn more about NAICS size standards

Search with filters Small businesses only

Active contractors: 5,456
Small under 561611SBA size standard for this code: 4,106
Primary NAICSTheir main line of business: 1,629
Hidden registrationsExcluded, expired or inactive: 63

Work this industry

Live RFPs in this NAICS
Open SAM.gov solicitations coded 561611, matched to teaming partners.
Expiring awards
Incumbent contracts in 561611 heading to recompete in the next 18 months.
Small under 561611
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 561611

Claimed profiles come first by membership level, then companies with 561611 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

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

Showing 2,361–2,380 of 5,456 contractors

ACXIOM LLC
UEIUF6LSFWKTHS3CAGE1X7B9
Location: CONWAY, AR
Secondary NAICSNot listed as small under 561611
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
ADAPT DE LURE LLC
UEIFN86YT939SJ3CAGE17GP0
Location: ABBEVILLE, SCSocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 561611
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
ADAPTIVE STRATEGIES GROUP, LLC
UEIZ9DALJ5K8637CAGE10K00
Location: STAFFORD, VA
Secondary NAICSNot listed as small under 561611
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
ADC LTD NM
UEINNK9K1JVKNU1CAGE0P434
Location: ALBUQUERQUE, NM
Secondary NAICSNot listed as small under 561611
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
ADDX CORPORATION
UEIT4QLGX92KC66CAGE1XPA3
Location: ALEXANDRIA, VASocio-economic status (SAM.gov): SBVOSBSDVOSB
Secondary NAICSSmall under 561611
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
ADJUSTER ROUTE LLC
UEIKNE4R2M5CH28CAGE83ZZ8
Location: MOBILE, ALSocio-economic status (SAM.gov): SBWOSB
Secondary NAICSSmall under 561611
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
A & D MARROW ENTERPRISES INC.
UEIZWC1NSQ6YZD7CAGE196B0
Location: RIVERSIDE, CA
Secondary NAICSNot listed as small under 561611
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
ADMINISTRATIVE BUSINESS COUNCIL PSI, INC.
UEIGMXJHBNVQTX9CAGE88V69
Location: MARIETTA, GA
Secondary NAICSNot listed as small under 561611
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
ADNET/ACCOUNTNET INC
UEIVLJKQQNBL2A5CAGE3HHZ6
Location: BALTIMORE, MDSocio-economic status (SAM.gov): SBSDBWOSB
Secondary NAICSSmall under 561611
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
ADONAI HEALING HEALTH AGENCY LLC
UEIZBZNP6KQJVH1CAGE265M2
Location: WEST PALM BEACH, FLSocio-economic status (SAM.gov): SBWOSB
Secondary NAICSSmall under 561611
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
ADORNED VISION LLC
UEIF5HXGTNBG9T5CAGE8KWL5
Location: COLUMBUS, GASocio-economic status (SAM.gov): SBWOSB
Secondary NAICSSmall under 561611
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
ADP CONSULTING LIMITED LIABILITY COMPANY
UEIMB4VLF9JMHM4CAGE5AUK3
Location: WEST CREEK, NJ
Secondary NAICSNot listed as small under 561611
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
ADROIT INDUSTRIAL RESOURCES LLC
UEIP9GQAWSTB3S8CAGE13GK2
Location: NEWPORT NEWS, VASocio-economic status (SAM.gov): SBWOSB
Secondary NAICSSmall under 561611
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
ADUA CONSULTING LLC
UEIS3NCRMZM1VH8CAGE9U7Z8
Location: EDMOND, OKSocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 561611
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
ADVANCE ACCESS, LLC
DBA RRC CONSULTING SERVICES
UEITR5VRMSVMTR7CAGE22V93
Location: ST PETE BEACH, FLSocio-economic status (SAM.gov): SBWOSB
Secondary NAICSSmall under 561611
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
ADVANCED AUTOMATION CORPORATION
UEIPYZ7KYWDP159CAGE0R0K3
Location: ROME, NYSocio-economic status (SAM.gov): SBWOSB
Secondary NAICSSmall under 561611
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
ADVANCED LOGISTICS & PROJECT SOLUTIONS LLC
UEIFECSPFBDNJV2CAGE16ZL4
Location: PHOENIX, AZSocio-economic status (SAM.gov): SBVOSBSDVOSB
Secondary NAICSSmall under 561611
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
ADVANCED ONION INC
UEITXCCF2Q9N3V4CAGE56NQ1
Location: MONTEREY, CASocio-economic status (SAM.gov): SBVOSBSDVOSB
Secondary NAICSSmall under 561611
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
ADVANCED POLICE CONCEPTS, LLC
DBA WATCHTOWER LEADERSHIP SOLUTIONS
UEIQEAFDPFKSRC8CAGE0QJH0
Location: ALACHUA, FLSocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 561611
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
ADVANCE TELECOM PROCESS LLC
UEIE79MRN4KWY94CAGE62EC1
Location: DUMFRIES, VASocio-economic status (SAM.gov): SBSDB
Secondary NAICSSmall under 561611
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 561611, page 119 of 273
Company	This code	Compliance	SAM.gov	Obligated, 36 mo
ACXIOM LLC UEIUF6LSFWKTHS3CAGE1X7B9 Location: CONWAY, AR	Secondary NAICSNot listed as small under 561611	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
ADAPT DE LURE LLC UEIFN86YT939SJ3CAGE17GP0 Location: ABBEVILLE, SCSocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 561611	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
ADAPTIVE STRATEGIES GROUP, LLC UEIZ9DALJ5K8637CAGE10K00 Location: STAFFORD, VA	Secondary NAICSNot listed as small under 561611	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
ADC LTD NM UEINNK9K1JVKNU1CAGE0P434 Location: ALBUQUERQUE, NM	Secondary NAICSNot listed as small under 561611	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
ADDX CORPORATION UEIT4QLGX92KC66CAGE1XPA3 Location: ALEXANDRIA, VASocio-economic status (SAM.gov): SBVOSBSDVOSB	Secondary NAICSSmall under 561611	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
ADJUSTER ROUTE LLC UEIKNE4R2M5CH28CAGE83ZZ8 Location: MOBILE, ALSocio-economic status (SAM.gov): SBWOSB	Secondary NAICSSmall under 561611	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
A & D MARROW ENTERPRISES INC. UEIZWC1NSQ6YZD7CAGE196B0 Location: RIVERSIDE, CA	Secondary NAICSNot listed as small under 561611	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
ADMINISTRATIVE BUSINESS COUNCIL PSI, INC. UEIGMXJHBNVQTX9CAGE88V69 Location: MARIETTA, GA	Secondary NAICSNot listed as small under 561611	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
ADNET/ACCOUNTNET INC UEIVLJKQQNBL2A5CAGE3HHZ6 Location: BALTIMORE, MDSocio-economic status (SAM.gov): SBSDBWOSB	Secondary NAICSSmall under 561611	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
ADONAI HEALING HEALTH AGENCY LLC UEIZBZNP6KQJVH1CAGE265M2 Location: WEST PALM BEACH, FLSocio-economic status (SAM.gov): SBWOSB	Secondary NAICSSmall under 561611	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
ADORNED VISION LLC UEIF5HXGTNBG9T5CAGE8KWL5 Location: COLUMBUS, GASocio-economic status (SAM.gov): SBWOSB	Secondary NAICSSmall under 561611	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
ADP CONSULTING LIMITED LIABILITY COMPANY UEIMB4VLF9JMHM4CAGE5AUK3 Location: WEST CREEK, NJ	Secondary NAICSNot listed as small under 561611	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
ADROIT INDUSTRIAL RESOURCES LLC UEIP9GQAWSTB3S8CAGE13GK2 Location: NEWPORT NEWS, VASocio-economic status (SAM.gov): SBWOSB	Secondary NAICSSmall under 561611	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
ADUA CONSULTING LLC UEIS3NCRMZM1VH8CAGE9U7Z8 Location: EDMOND, OKSocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 561611	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
ADVANCE ACCESS, LLC DBA RRC CONSULTING SERVICES UEITR5VRMSVMTR7CAGE22V93 Location: ST PETE BEACH, FLSocio-economic status (SAM.gov): SBWOSB	Secondary NAICSSmall under 561611	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
ADVANCED AUTOMATION CORPORATION UEIPYZ7KYWDP159CAGE0R0K3 Location: ROME, NYSocio-economic status (SAM.gov): SBWOSB	Secondary NAICSSmall under 561611	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
ADVANCED LOGISTICS & PROJECT SOLUTIONS LLC UEIFECSPFBDNJV2CAGE16ZL4 Location: PHOENIX, AZSocio-economic status (SAM.gov): SBVOSBSDVOSB	Secondary NAICSSmall under 561611	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
ADVANCED ONION INC UEITXCCF2Q9N3V4CAGE56NQ1 Location: MONTEREY, CASocio-economic status (SAM.gov): SBVOSBSDVOSB	Secondary NAICSSmall under 561611	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
ADVANCED POLICE CONCEPTS, LLC DBA WATCHTOWER LEADERSHIP SOLUTIONS UEIQEAFDPFKSRC8CAGE0QJH0 Location: ALACHUA, FLSocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 561611	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
ADVANCE TELECOM PROCESS LLC UEIE79MRN4KWY94CAGE62EC1 Location: DUMFRIES, VASocio-economic status (SAM.gov): SBSDB	Secondary NAICSSmall under 561611	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 561611: natural teaming adjacencies.

Investigation and Personal Background Check Services

Work this industry

Contractors listing NAICS 561611

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