NAICS 561990 · Administrative and Support and Waste Management and Remediation Services
All Other Support Services
15,483 active contractors list NAICS 561990 (All Other Support Services) in SAM.gov; 11,085 are small under its SBA size standard and 1,911 list it as their primary NAICS.
- Active contractors
- 15,483
- Small under 561990SBA size standard for this code
- 11,085
- Primary NAICSTheir main line of business
- 1,911
- Hidden registrationsExcluded, expired or inactive
- 221
Work this industry
Live RFPs in this NAICS
Open SAM.gov solicitations coded 561990, matched to teaming partners.
Expiring awards
Incumbent contracts in 561990 heading to recompete in the next 18 months.
Small under 561990
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 561990
Claimed profiles come first by membership level, then companies with 561990 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
221 registrations hidden because they are excluded, expired or inactive in SAM.gov. Include them
Showing 2,201–2,220 of 15,483 contractors
R & M GOVERNMENT SERVICES INC
UEIM8BLN7XW5M86CAGE6FN58Location: LAS CRUCES, NMSocio-economic status (SAM.gov): SBSDBHUBZoneWOSBVOSBSDVOSBSecondary NAICSNot listed as small under 561990CMMCNo 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: $82.8M ($82,757,884)SERVEFED INC.
DBA SERVEFED INC
UEIDJS8EKA7DLZ6CAGE73W11Location: GERMANTOWN, MDSocio-economic status (SAM.gov): SBSecondary NAICSNot listed as small under 561990CMMCNo 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: $82M ($81,969,825)LMR TECHNICAL GROUP LLC
UEIESK1Q6JNF8R5CAGE88AB2Location: DALLAS, TXSocio-economic status (SAM.gov): SBVOSBSDVOSBSecondary NAICSSmall under 561990CMMCNo 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: $81.3M ($81,309,846)EWING ELECTRONICS, INC.
DBA EWING ENGINEERED SOLUTIONS
UEID3GJBD4GPQY1CAGE3EUA3Location: AUBREY, TXSocio-economic status (SAM.gov): SBSecondary NAICSNot listed as small under 561990CMMCNo 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: $80.7M ($80,718,471)OCS CONSTRUCTION SERVICES INC
UEIGJ38U159CDH7CAGE744R2Location: RIVERSIDE, CASocio-economic status (SAM.gov): SBSDBSecondary NAICSNot listed as small under 561990CMMCNo 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: $80.6M ($80,570,735)OLGOONIK ENTERPRISES, LLC
UEIJHL3EMEYK3K8CAGE7EN22Location: ANCHORAGE, AKSocio-economic status (SAM.gov): ANCSecondary NAICSNot listed as small under 561990CMMCNo 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: $79.6M ($79,597,901)ASR INTERNATIONAL CORP.
DBA ASR MANAGEMNT & TECHNICAL SERVICES
UEIE5MFMJ9U75Y1CAGE0PRK4Location: HAUPPAUGE, NYSocio-economic status (SAM.gov): SBSDBSecondary NAICSNot listed as small under 561990CMMCNo 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: $79.6M ($79,562,449)MPF-ZAI SOLUTIONS LLC
UEIN682GHL7KDL5CAGE8F6V9Location: GAITHERSBURG, MDSocio-economic status (SAM.gov): SBSDBWOSBEDWOSBSecondary NAICSNot listed as small under 561990CMMCNo 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: $79.4M ($79,374,426)CHENEGA INTEGRATED SECURITY SOLUTIONS, LLC
UEIQGJNGLBLVKY6CAGE5BN19Location: CHANTILLY, VASocio-economic status (SAM.gov): ANCSecondary NAICSNot listed as small under 561990CMMCNo 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: $78.4M ($78,371,351)FIVE STONES INTELLIGENCE, INC.
UEIHVWNKMMU6ER5CAGE75GB4Location: CLEVELAND, TNSocio-economic status (SAM.gov): SBSecondary NAICSSmall under 561990CMMCNo 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: $78.4M ($78,354,939)ALUTIIQ OPERATIONS SERVICES, LLC
UEIJS5KHAFH1C51CAGE9G6K1Location: ANCHORAGE, AKSocio-economic status (SAM.gov): SBSDB8(a)ANCTribalSecondary NAICSSmall under 561990CMMCNo 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: $77.8M ($77,832,381)ESSNOVA SOLUTIONS, INC.
DBA ESSNOVA SOLUTIONS INC
UEIJY5MNLLPX1K5CAGE66PH7Location: LEESBURG, VASocio-economic status (SAM.gov): SBSDBHUBZoneSecondary NAICSNot listed as small under 561990CMMCNo 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: $77.6M ($77,608,966)ARLO SOLUTIONS L.L.C.
UEIJSRCFJVJM874CAGE72UJ9Location: WASHINGTON, DCSocio-economic status (SAM.gov): SBSDBWOSBVOSBSDVOSBSecondary NAICSNot listed as small under 561990CMMCNo 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: $77.3M ($77,254,318)BREVARD ACHIEVEMENT CENTER, INC.
DBA BAC
UEIJWKNCLJDPEG3CAGE3Z757Location: ROCKLEDGE, FLSocio-economic status (SAM.gov): SBSecondary NAICSNot listed as small under 561990CMMCNo 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: $77.2M ($77,241,825)ABBA TECHNOLOGIES, INC.
UEIJ84GXV5ZKJK9CAGE0YZW5Location: ALBUQUERQUE, NMSocio-economic status (SAM.gov): SBSecondary NAICSNot listed as small under 561990CMMCNo 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: $77.1M ($77,127,430)VISION QUEST SOLUTIONS INC
UEIMNA3EF2HHKE5CAGE7CX35Location: HOT SPRINGS, SDSocio-economic status (SAM.gov): SBSDBVOSBSDVOSBSecondary NAICSSmall under 561990CMMCNo 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: $76.1M ($76,100,996)YULISTA INTEGRATED SOLUTIONS, LLC
UEIHYK7DD1BUF96CAGE79K70Location: HUNTSVILLE, ALSocio-economic status (SAM.gov): SBANCSecondary NAICSNot listed as small under 561990CMMCNo 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: $76.1M ($76,080,327)NOVUS TECHNOLOGY PARTNERS INC
UEILY9DQ99L8817CAGE8NE33Location: BALTIMORE, MDSocio-economic status (SAM.gov): SBSecondary NAICSSmall under 561990CMMCNo 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: $75.8M ($75,847,196)- Secondary NAICSNot listed as small under 561990CMMCNo 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: $75.5M ($75,542,347) TATITLEK GOVERNMENT SERVICES, LLC
UEIMTERNXL8H5S7CAGE83DR1Location: ANCHORAGE, AKSocio-economic status (SAM.gov): SBSDB8(a)ANCSecondary NAICSSmall under 561990CMMCNo 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: $75.3M ($75,281,567)
| Company | This code | Compliance | SAM.gov | Obligated, 36 mo |
|---|---|---|---|---|
UEIM8BLN7XW5M86CAGE6FN58 Location: LAS CRUCES, NMSocio-economic status (SAM.gov): SBSDBHUBZoneWOSBVOSBSDVOSB | Secondary NAICSNot listed as small under 561990 | 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 | $82.8M ($82,757,884) |
DBA SERVEFED INC UEIDJS8EKA7DLZ6CAGE73W11 Location: GERMANTOWN, MDSocio-economic status (SAM.gov): SB | Secondary NAICSNot listed as small under 561990 | 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 | $82M ($81,969,825) |
UEIESK1Q6JNF8R5CAGE88AB2 Location: DALLAS, TXSocio-economic status (SAM.gov): SBVOSBSDVOSB | Secondary NAICSSmall under 561990 | 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 | $81.3M ($81,309,846) |
DBA EWING ENGINEERED SOLUTIONS UEID3GJBD4GPQY1CAGE3EUA3 Location: AUBREY, TXSocio-economic status (SAM.gov): SB | Secondary NAICSNot listed as small under 561990 | 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 | $80.7M ($80,718,471) |
UEIGJ38U159CDH7CAGE744R2 Location: RIVERSIDE, CASocio-economic status (SAM.gov): SBSDB | Secondary NAICSNot listed as small under 561990 | 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 | $80.6M ($80,570,735) |
UEIJHL3EMEYK3K8CAGE7EN22 Location: ANCHORAGE, AKSocio-economic status (SAM.gov): ANC | Secondary NAICSNot listed as small under 561990 | 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 | $79.6M ($79,597,901) |
DBA ASR MANAGEMNT & TECHNICAL SERVICES UEIE5MFMJ9U75Y1CAGE0PRK4 Location: HAUPPAUGE, NYSocio-economic status (SAM.gov): SBSDB | Secondary NAICSNot listed as small under 561990 | 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 | $79.6M ($79,562,449) |
UEIN682GHL7KDL5CAGE8F6V9 Location: GAITHERSBURG, MDSocio-economic status (SAM.gov): SBSDBWOSBEDWOSB | Secondary NAICSNot listed as small under 561990 | 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 | $79.4M ($79,374,426) |
CHENEGA INTEGRATED SECURITY SOLUTIONS, LLC UEIQGJNGLBLVKY6CAGE5BN19 Location: CHANTILLY, VASocio-economic status (SAM.gov): ANC | Secondary NAICSNot listed as small under 561990 | 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 | $78.4M ($78,371,351) |
FIVE STONES INTELLIGENCE, INC. UEIHVWNKMMU6ER5CAGE75GB4 Location: CLEVELAND, TNSocio-economic status (SAM.gov): SB | Secondary NAICSSmall under 561990 | 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 | $78.4M ($78,354,939) |
ALUTIIQ OPERATIONS SERVICES, LLC UEIJS5KHAFH1C51CAGE9G6K1 Location: ANCHORAGE, AKSocio-economic status (SAM.gov): SBSDB8(a)ANCTribal | Secondary NAICSSmall under 561990 | 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 | $77.8M ($77,832,381) |
DBA ESSNOVA SOLUTIONS INC UEIJY5MNLLPX1K5CAGE66PH7 Location: LEESBURG, VASocio-economic status (SAM.gov): SBSDBHUBZone | Secondary NAICSNot listed as small under 561990 | 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 | $77.6M ($77,608,966) |
UEIJSRCFJVJM874CAGE72UJ9 Location: WASHINGTON, DCSocio-economic status (SAM.gov): SBSDBWOSBVOSBSDVOSB | Secondary NAICSNot listed as small under 561990 | 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 | $77.3M ($77,254,318) |
BREVARD ACHIEVEMENT CENTER, INC. DBA BAC UEIJWKNCLJDPEG3CAGE3Z757 Location: ROCKLEDGE, FLSocio-economic status (SAM.gov): SB | Secondary NAICSNot listed as small under 561990 | 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 | $77.2M ($77,241,825) |
UEIJ84GXV5ZKJK9CAGE0YZW5 Location: ALBUQUERQUE, NMSocio-economic status (SAM.gov): SB | Secondary NAICSNot listed as small under 561990 | 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 | $77.1M ($77,127,430) |
UEIMNA3EF2HHKE5CAGE7CX35 Location: HOT SPRINGS, SDSocio-economic status (SAM.gov): SBSDBVOSBSDVOSB | Secondary NAICSSmall under 561990 | 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 | $76.1M ($76,100,996) |
YULISTA INTEGRATED SOLUTIONS, LLC UEIHYK7DD1BUF96CAGE79K70 Location: HUNTSVILLE, ALSocio-economic status (SAM.gov): SBANC | Secondary NAICSNot listed as small under 561990 | 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 | $76.1M ($76,080,327) |
UEILY9DQ99L8817CAGE8NE33 Location: BALTIMORE, MDSocio-economic status (SAM.gov): SB | Secondary NAICSSmall under 561990 | 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 | $75.8M ($75,847,196) |
Secondary NAICSNot listed as small under 561990 | 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 | $75.5M ($75,542,347) | |
TATITLEK GOVERNMENT SERVICES, LLC UEIMTERNXL8H5S7CAGE83DR1 Location: ANCHORAGE, AKSocio-economic status (SAM.gov): SBSDB8(a)ANC | Secondary NAICSSmall under 561990 | 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 | $75.3M ($75,281,567) |
Related industries
Codes these contractors list most often alongside 561990: natural teaming adjacencies.
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- 561210Facilities Support Services5,434shared firms
- 541618Other Management Consulting Services4,753shared firms
- 541990All Other Professional, Scientific, and Technical Services4,662shared firms
- 561110Office Administrative Services4,337shared firms
- 561499All Other Business Support Services4,045shared firms
- 541690Other Scientific and Technical Consulting Services4,044shared firms
- 611430Professional and Management Development Training4,008shared firms