NAICS 541511 · Professional, Scientific, and Technical Services
Custom Computer Programming Services
45,347 active contractors list NAICS 541511 (Custom Computer Programming Services) in SAM.gov; 34,548 are small under its SBA size standard and 12,762 list it as their primary NAICS.
- Active contractors
- 45,347
- Small under 541511SBA size standard for this code
- 34,548
- Primary NAICSTheir main line of business
- 12,762
- Hidden registrationsExcluded, expired or inactive
- 560
Work this industry
Live RFPs in this NAICS
Open SAM.gov solicitations coded 541511, matched to teaming partners.
Expiring awards
Incumbent contracts in 541511 heading to recompete in the next 18 months.
Small under 541511
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 541511
Claimed profiles come first by membership level, then companies with 541511 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
560 registrations hidden because they are excluded, expired or inactive in SAM.gov. Include them
Showing 38,621–38,640 of 45,347 contractors
RHOMBUS POWER INC.
UEICC4WWLQ59C53CAGE9ECS9Location: WASHINGTON, DCSocio-economic status (SAM.gov): SBSDBSecondary NAICSSmall under 541511CMMCNo 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 fileRHOMBUS RESEARCH LLC
UEIWSDJF6KA63R4CAGE20R65Location: SAN ANTONIO, TXSocio-economic status (SAM.gov): SBSDBSecondary NAICSSmall under 541511CMMCNo 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 fileRH STRATEGIC SOLUTIONS, INC
UEILNEUDM9ZC683CAGE8QS09Location: BLACKFOOT, IDSocio-economic status (SAM.gov): SBHUBZoneWOSBSecondary NAICSSmall under 541511CMMCNo 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 fileRH STRATEGIES LLC
UEIGFE6XLTHRC81CAGE12G54Location: DALLAS, TXSocio-economic status (SAM.gov): SBVOSBSDVOSBSecondary NAICSSmall under 541511CMMCNo 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 fileRHYTON TECHNOLOGIES LLC
UEIGTDBUNHUCSS4CAGE9ZNZ4Location: BLOOMINGDALE, GASocio-economic status (SAM.gov): SBSecondary NAICSSmall under 541511CMMCNo 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 fileRIBEIRO CONSTRUCTION COMPANY
DBA RIBEIRO CONSTRUCTION CO., INC.
UEIX7G4T5ST7AK4CAGE1BJT1Location: CLINTON, MDSocio-economic status (SAM.gov): SBVOSBSDVOSBSecondary NAICSSmall under 541511CMMCNo 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 fileRIB SOFTWARE NORTH AMERICA INC.
UEIMMDBW1VY3AC1CAGE0G6F6Location: ALPHARETTA, GASocio-economic status (SAM.gov): SBSecondary NAICSSmall under 541511CMMCNo 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 fileRICHARD J. FAUST
DBA MIRIMAR CONSULTING
UEID89QQC2A59X7CAGE8URJ1Location: RICHMOND, TXSocio-economic status (SAM.gov): SBSecondary NAICSSmall under 541511CMMCNo 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 fileRICHARD LEE DAVIS
UEIK1PFFRTJTUJ3CAGE176K0Location: SANTA MONICA, CASocio-economic status (SAM.gov): SBVOSBSDVOSBSecondary NAICSSmall under 541511CMMCNo 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 fileRICHARDPAUL CONSULTING LLC
UEIRGBHEY5CMFV4CAGE878T9Location: LEESBURG, VASocio-economic status (SAM.gov): SBSDBSecondary NAICSSmall under 541511CMMCNo 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 fileRICHARD P KOWALCZYK
DBA KOWALCZYK
UEIU1YMJCMBBU27CAGE232S1Location: BROOKLYN, NYSocio-economic status (SAM.gov): SBSecondary NAICSSmall under 541511CMMCNo 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 fileRICHARDSON COMMUNICATIONS, INC.
UEIPQUNQ718W983CAGE227S0Location: THOMASVILLE, ALSocio-economic status (SAM.gov): SBWOSBSecondary NAICSSmall under 541511CMMCNo 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 fileRICHARDSON CONSULTING GROUP L.L.C.
UEIR6EFGW4W6EG6CAGE0QDQ2Location: MONTCLAIR, NJSocio-economic status (SAM.gov): SBVOSBSecondary NAICSNot listed as small under 541511CMMCNo 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 fileRICHARDSON MANAGEMENT GROUP, LLC
UEILDLBNMZW45L6CAGE41VW6Location: SMYRNA, GASocio-economic status (SAM.gov): SBSecondary NAICSSmall under 541511CMMCNo 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 fileRICHARD TROY LEMASTER
DBA LEMASTER COMPUTER SERVICES
UEINDLEV5S48MV3CAGE8EZD6Location: MURRIETA, CASocio-economic status (SAM.gov): SBVOSBSDVOSBSecondary NAICSSmall under 541511CMMCNo 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 fileRICHBURG CONSULTING LLC
UEICETENPUN98U4CAGE9PVJ6Location: CHARLOTTE, NCSocio-economic status (SAM.gov): SBSDBWOSBSecondary NAICSSmall under 541511CMMCNo 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 fileRICH MANAGEMENT, LLC
UEITAJULFNWDSL4CAGE9XUL3Location: ELK GROVE, CASocio-economic status (SAM.gov): SBSDBSecondary NAICSSmall under 541511CMMCNo 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 fileRICHMOND HOLDINGS GROUP INC
UEIR4Q4YRNYH4R8CAGE05B55Location: RICHMOND, VASocio-economic status (SAM.gov): SBSecondary NAICSSmall under 541511CMMCNo 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 541511CMMCNo 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 RICKERT-ARENO ENGINEERING, LLC
UEIGY7TBLK8HYP8CAGE0XQ02Location: ROUND ROCK, TXSocio-economic status (SAM.gov): SBWOSBSecondary NAICSSmall under 541511CMMCNo 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 |
|---|---|---|---|---|
UEICC4WWLQ59C53CAGE9ECS9 Location: WASHINGTON, DCSocio-economic status (SAM.gov): SBSDB | Secondary NAICSSmall under 541511 | 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 |
UEIWSDJF6KA63R4CAGE20R65 Location: SAN ANTONIO, TXSocio-economic status (SAM.gov): SBSDB | Secondary NAICSSmall under 541511 | 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 |
UEILNEUDM9ZC683CAGE8QS09 Location: BLACKFOOT, IDSocio-economic status (SAM.gov): SBHUBZoneWOSB | Secondary NAICSSmall under 541511 | 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 |
UEIGFE6XLTHRC81CAGE12G54 Location: DALLAS, TXSocio-economic status (SAM.gov): SBVOSBSDVOSB | Secondary NAICSSmall under 541511 | 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 |
UEIGTDBUNHUCSS4CAGE9ZNZ4 Location: BLOOMINGDALE, GASocio-economic status (SAM.gov): SB | Secondary NAICSSmall under 541511 | 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 RIBEIRO CONSTRUCTION CO., INC. UEIX7G4T5ST7AK4CAGE1BJT1 Location: CLINTON, MDSocio-economic status (SAM.gov): SBVOSBSDVOSB | Secondary NAICSSmall under 541511 | 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 |
RIB SOFTWARE NORTH AMERICA INC. UEIMMDBW1VY3AC1CAGE0G6F6 Location: ALPHARETTA, GASocio-economic status (SAM.gov): SB | Secondary NAICSSmall under 541511 | 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 MIRIMAR CONSULTING UEID89QQC2A59X7CAGE8URJ1 Location: RICHMOND, TXSocio-economic status (SAM.gov): SB | Secondary NAICSSmall under 541511 | 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 |
UEIK1PFFRTJTUJ3CAGE176K0 Location: SANTA MONICA, CASocio-economic status (SAM.gov): SBVOSBSDVOSB | Secondary NAICSSmall under 541511 | 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 |
UEIRGBHEY5CMFV4CAGE878T9 Location: LEESBURG, VASocio-economic status (SAM.gov): SBSDB | Secondary NAICSSmall under 541511 | 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 KOWALCZYK UEIU1YMJCMBBU27CAGE232S1 Location: BROOKLYN, NYSocio-economic status (SAM.gov): SB | Secondary NAICSSmall under 541511 | 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 |
RICHARDSON COMMUNICATIONS, INC. UEIPQUNQ718W983CAGE227S0 Location: THOMASVILLE, ALSocio-economic status (SAM.gov): SBWOSB | Secondary NAICSSmall under 541511 | 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 |
RICHARDSON CONSULTING GROUP L.L.C. UEIR6EFGW4W6EG6CAGE0QDQ2 Location: MONTCLAIR, NJSocio-economic status (SAM.gov): SBVOSB | Secondary NAICSNot listed as small under 541511 | 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 |
RICHARDSON MANAGEMENT GROUP, LLC UEILDLBNMZW45L6CAGE41VW6 Location: SMYRNA, GASocio-economic status (SAM.gov): SB | Secondary NAICSSmall under 541511 | 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 LEMASTER COMPUTER SERVICES UEINDLEV5S48MV3CAGE8EZD6 Location: MURRIETA, CASocio-economic status (SAM.gov): SBVOSBSDVOSB | Secondary NAICSSmall under 541511 | 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 |
UEICETENPUN98U4CAGE9PVJ6 Location: CHARLOTTE, NCSocio-economic status (SAM.gov): SBSDBWOSB | Secondary NAICSSmall under 541511 | 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 |
UEITAJULFNWDSL4CAGE9XUL3 Location: ELK GROVE, CASocio-economic status (SAM.gov): SBSDB | Secondary NAICSSmall under 541511 | 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 |
UEIR4Q4YRNYH4R8CAGE05B55 Location: RICHMOND, VASocio-economic status (SAM.gov): SB | Secondary NAICSSmall under 541511 | 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 541511 | 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 | |
RICKERT-ARENO ENGINEERING, LLC UEIGY7TBLK8HYP8CAGE0XQ02 Location: ROUND ROCK, TXSocio-economic status (SAM.gov): SBWOSB | Secondary NAICSSmall under 541511 | 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 541511: natural teaming adjacencies.
- 541512Computer Systems Design Services34,416shared firms
- 541519Other Computer Related Services28,940shared firms
- 541611Administrative Management and General Management Consulting Services20,383shared firms
- 541513Computer Facilities Management Services16,931shared firms
- 541690Other Scientific and Technical Consulting Services16,803shared firms
- 541990All Other Professional, Scientific, and Technical Services14,469shared firms
- 518210Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services14,059shared firms
- 541330Engineering Services13,862shared firms