NAICS 541513 · Professional, Scientific, and Technical Services

Computer Facilities Management Services

21,460 active contractors list NAICS 541513 (Computer Facilities Management Services) in SAM.gov; 15,773 are small under its SBA size standard and 804 list it as their primary NAICS.

Learn more about NAICS size standards

Search with filters Small businesses only

Active contractors: 21,460
Small under 541513SBA size standard for this code: 15,773
Primary NAICSTheir main line of business: 804
Hidden registrationsExcluded, expired or inactive: 278

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Live RFPs in this NAICS
Open SAM.gov solicitations coded 541513, matched to teaming partners.
Expiring awards
Incumbent contracts in 541513 heading to recompete in the next 18 months.
Small under 541513
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 541513

Claimed profiles come first by membership level, then companies with 541513 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

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

Showing 18,021–18,040 of 21,460 contractors

SIEMENS GOVERNMENT TECHNOLOGIES INC
UEIR2VGJTEMCNL5CAGE0DZG1
Location: ARLINGTON, VA
Secondary NAICSNot listed as small under 541513
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
SIENNA SYSTEMS CORP
UEIZU7ZYL4U4GT7CAGE5ZT95
Location: ASHBURN, VASocio-economic status (SAM.gov): SBVOSBSDVOSB
Secondary NAICSSmall under 541513
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
SIEOPTIM LLC
UEIENARS7CREZD9CAGE20FU4
Location: COLUMBIA, MDSocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 541513
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
SIERRA7, INC.
UEINP4TUKF8QCM5CAGE5SUJ1
Location: MCLEAN, VASocio-economic status (SAM.gov): SBSDBVOSBSDVOSB
Secondary NAICSNot listed as small under 541513
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
SIERRA7 LLC
UEIXHKNVMQT1CL7CAGE18X46
Location: LAWRENCEVILLE, GASocio-economic status (SAM.gov): SBSDBVOSBSDVOSB
Secondary NAICSSmall under 541513
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
SIERRA COMPUTERS LTD
DBA SIERRA COMPUTER GROUP
UEICYMKDNWWME45CAGE3BB21
Location: RENO, NVSocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 541513
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
SIERRA DIGITAL INC
UEIZMUGNBKK2G83CAGE3HS59
Location: HOUSTON, TX
Secondary NAICSNot listed as small under 541513
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
SIERRA MANAGEMENT & TECHNOLOGIES, INC.
UEIXSJ3JVRHGQS1CAGE1AFZ0
Location: ORANGE PARK, FLSocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 541513
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
SIERRA MICROPRODUCTS INC
UEIGF9WLHLNFPY6CAGE5XW85
Location: BURLINGTON, WASocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 541513
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
SIERRA NEVADA COMPANY, LLC
DBA SIERRA NEVADA CORP
UEIEWEBFNB7M9K8CAGE82H19
Location: SOUTHERN PINES, NC
Secondary NAICSNot listed as small under 541513
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
SIERRA NEVADA COMPANY, LLC
DBA SIERRA NEVADA CORP
UEIJUU4BSF8KJK1CAGE1YCS0
Location: LOS GATOS, CA
Secondary NAICSNot listed as small under 541513
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
SIERRA NEVADA COMPANY, LLC
DBA SIERRA NEVADA CORP
UEIKNHPDKTAJNV7CAGE6V7E8
Location: HUNTSVILLE, AL
Secondary NAICSNot listed as small under 541513
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
SIERRA NEVADA COMPANY, LLC
UEIQ94DX5QP6J96CAGE0V0K0
Location: PLANO, TX
Secondary NAICSNot listed as small under 541513
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
SIERRA NEVADA COMPANY, LLC
DBA SIERRA NEVADA CORP
UEITZJAWXDZNE38CAGE5DHT3
Location: HERNDON, VA
Secondary NAICSNot listed as small under 541513
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
SIERRA NEVADA COMPANY, LLC
DBA SIERRA NEVADA CORP
UEIXKATQHH2PXL5CAGE7YPT6
Location: COLORADO SPRINGS, CO
Secondary NAICSNot listed as small under 541513
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
SIERRA NEVADA COMPANY, LLC
DBA SIERRA NEVADA CORP
UEIXVBCZMM63Z45CAGE2Y142
Location: FOLSOM, CA
Secondary NAICSNot listed as small under 541513
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
SIERRA STAR SOLUTIONS LLC
UEIPZP6VALGVK61CAGE96PY4
Location: SILVER SPRING, MDSocio-economic status (SAM.gov): SBSDB
Secondary NAICSSmall under 541513
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
SIETE8 CONSULTING INC
UEIXB6SRMKZ6NY5CAGE15T84
Location: RIVIERA BEACH, FLSocio-economic status (SAM.gov): SBSDB
Secondary NAICSSmall under 541513
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
SIFACORE TECHNOLOGY LLC
UEIV6MMZXAML5N7CAGE5XEA0
Location: MANASSAS, VA
Secondary NAICSNot listed as small under 541513
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
SIFI TECH SOLUTIONS LLC
UEID8WEMD357JV9CAGE19A85
Location: FORNEY, TX
Secondary NAICSNot listed as small under 541513
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 541513, page 902 of 1073
Company	This code	Compliance	SAM.gov	Obligated, 36 mo
SIEMENS GOVERNMENT TECHNOLOGIES INC UEIR2VGJTEMCNL5CAGE0DZG1 Location: ARLINGTON, VA	Secondary NAICSNot listed as small under 541513	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
SIENNA SYSTEMS CORP UEIZU7ZYL4U4GT7CAGE5ZT95 Location: ASHBURN, VASocio-economic status (SAM.gov): SBVOSBSDVOSB	Secondary NAICSSmall under 541513	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
SIEOPTIM LLC UEIENARS7CREZD9CAGE20FU4 Location: COLUMBIA, MDSocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 541513	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
SIERRA7, INC. UEINP4TUKF8QCM5CAGE5SUJ1 Location: MCLEAN, VASocio-economic status (SAM.gov): SBSDBVOSBSDVOSB	Secondary NAICSNot listed as small under 541513	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
SIERRA7 LLC UEIXHKNVMQT1CL7CAGE18X46 Location: LAWRENCEVILLE, GASocio-economic status (SAM.gov): SBSDBVOSBSDVOSB	Secondary NAICSSmall under 541513	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
SIERRA COMPUTERS LTD DBA SIERRA COMPUTER GROUP UEICYMKDNWWME45CAGE3BB21 Location: RENO, NVSocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 541513	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
SIERRA DIGITAL INC UEIZMUGNBKK2G83CAGE3HS59 Location: HOUSTON, TX	Secondary NAICSNot listed as small under 541513	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
SIERRA MANAGEMENT & TECHNOLOGIES, INC. UEIXSJ3JVRHGQS1CAGE1AFZ0 Location: ORANGE PARK, FLSocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 541513	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
SIERRA MICROPRODUCTS INC UEIGF9WLHLNFPY6CAGE5XW85 Location: BURLINGTON, WASocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 541513	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
SIERRA NEVADA COMPANY, LLC DBA SIERRA NEVADA CORP UEIEWEBFNB7M9K8CAGE82H19 Location: SOUTHERN PINES, NC	Secondary NAICSNot listed as small under 541513	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
SIERRA NEVADA COMPANY, LLC DBA SIERRA NEVADA CORP UEIJUU4BSF8KJK1CAGE1YCS0 Location: LOS GATOS, CA	Secondary NAICSNot listed as small under 541513	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
SIERRA NEVADA COMPANY, LLC DBA SIERRA NEVADA CORP UEIKNHPDKTAJNV7CAGE6V7E8 Location: HUNTSVILLE, AL	Secondary NAICSNot listed as small under 541513	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
SIERRA NEVADA COMPANY, LLC UEIQ94DX5QP6J96CAGE0V0K0 Location: PLANO, TX	Secondary NAICSNot listed as small under 541513	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
SIERRA NEVADA COMPANY, LLC DBA SIERRA NEVADA CORP UEITZJAWXDZNE38CAGE5DHT3 Location: HERNDON, VA	Secondary NAICSNot listed as small under 541513	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
SIERRA NEVADA COMPANY, LLC DBA SIERRA NEVADA CORP UEIXKATQHH2PXL5CAGE7YPT6 Location: COLORADO SPRINGS, CO	Secondary NAICSNot listed as small under 541513	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
SIERRA NEVADA COMPANY, LLC DBA SIERRA NEVADA CORP UEIXVBCZMM63Z45CAGE2Y142 Location: FOLSOM, CA	Secondary NAICSNot listed as small under 541513	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
SIERRA STAR SOLUTIONS LLC UEIPZP6VALGVK61CAGE96PY4 Location: SILVER SPRING, MDSocio-economic status (SAM.gov): SBSDB	Secondary NAICSSmall under 541513	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
SIETE8 CONSULTING INC UEIXB6SRMKZ6NY5CAGE15T84 Location: RIVIERA BEACH, FLSocio-economic status (SAM.gov): SBSDB	Secondary NAICSSmall under 541513	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
SIFACORE TECHNOLOGY LLC UEIV6MMZXAML5N7CAGE5XEA0 Location: MANASSAS, VA	Secondary NAICSNot listed as small under 541513	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
SIFI TECH SOLUTIONS LLC UEID8WEMD357JV9CAGE19A85 Location: FORNEY, TX	Secondary NAICSNot listed as small under 541513	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 541513: natural teaming adjacencies.

Computer Facilities Management Services

Work this industry

Contractors listing NAICS 541513

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