NAICS 541330 · Professional, Scientific, and Technical Services
Engineering Services
43,403 active contractors list NAICS 541330 (Engineering Services) in SAM.gov; 377 are small under its SBA size standard and 15,698 list it as their primary NAICS.
- Active contractors
- 43,403
- Small under 541330SBA size standard for this code
- 377
- Primary NAICSTheir main line of business
- 15,698
- Hidden registrationsExcluded, expired or inactive
- 643
Work this industry
Live RFPs in this NAICS
Open SAM.gov solicitations coded 541330, matched to teaming partners.
Expiring awards
Incumbent contracts in 541330 heading to recompete in the next 18 months.
Small under 541330
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 541330
Claimed profiles come first by membership level, then companies with 541330 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
643 registrations hidden because they are excluded, expired or inactive in SAM.gov. Include them
Showing 39,181–39,200 of 43,403 contractors
SISU INDUSTRIAL ROBOTICS LLC
UEIJDG5HTKTZ675CAGE12U77Location: ROUND ROCK, TXSocio-economic status (SAM.gov): SBSecondary NAICSNot listed as small under 541330CMMCNo 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 fileS.I.T.E. ENTERPRISE LLC
UEIVSXJM9KSN8A4CAGE17CQ9Location: MIAMI GARDENS, FLSocio-economic status (SAM.gov): SBSecondary NAICSNot listed as small under 541330CMMCNo 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 NAICSNot listed as small under 541330CMMCNo 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 NAICSNot listed as small under 541330CMMCNo 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 SITE PRO CONSTRUCTION, LLC
UEISLQPHVA7TMF2CAGE9ZE43Location: HANAHAN, SCSocio-economic status (SAM.gov): SBVOSBSDVOSBSecondary NAICSNot listed as small under 541330CMMCNo 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 NAICSNot listed as small under 541330CMMCNo 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 SITES SOUTHWEST, LTD. CO.
UEIKGQKLALQD2E5CAGE1ZLE9Location: ALBUQUERQUE, NMSocio-economic status (SAM.gov): SBWOSBSecondary NAICSNot listed as small under 541330CMMCNo 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 NAICSNot listed as small under 541330CMMCNo 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 SITS LLC
DBA COMPLIANCE VIEW
UEIX1ALQPPTH2P4CAGE9HUW6Location: SOUTH BARRINGTON, ILSocio-economic status (SAM.gov): SBSDBWOSBSecondary NAICSNot listed as small under 541330CMMCNo 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 fileSITTI LOGISTICS LLC
UEIU3C5U45LPQY3CAGE9W7E1Location: HAYWARD, CASocio-economic status (SAM.gov): SBSDBSecondary NAICSNot listed as small under 541330CMMCNo 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 fileSITTING 5 DESIGN AND MANAGEMENT LLC
UEIZJPWE6MV6AN7CAGE235W6Location: NACOGDOCHES, TXSocio-economic status (SAM.gov): SBVOSBSDVOSBSecondary NAICSNot listed as small under 541330CMMCNo 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 NAICSNot listed as small under 541330CMMCNo 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 SIVA CORROSION SERVICES INC
DBA SCS INC
UEIV6XPXLEJ8279CAGE09PW2Location: WEST CHESTER, PASocio-economic status (SAM.gov): SBSDBSecondary NAICSNot listed as small under 541330CMMCNo 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 NAICSNot listed as small under 541330CMMCNo 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 NAICSNot listed as small under 541330CMMCNo 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 NAICSNot listed as small under 541330CMMCNo 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 NAICSNot listed as small under 541330CMMCNo 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 SIX SIGMA PROFESSIONALS INC
UEIE6A2AXKG86L3CAGE633K8Location: CANTON, MISocio-economic status (SAM.gov): SBWOSBEDWOSBSecondary NAICSNot listed as small under 541330CMMCNo 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 fileSIX TWENTY-ONE SOLUTIONS
DBA 621 SOLUTIONS
UEISNB9CNY2K4G8CAGE7WTD7Location: ASHBURN, VASocio-economic status (SAM.gov): SBVOSBSDVOSBSecondary NAICSNot listed as small under 541330CMMCNo 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 fileSIX VOICES PRODUCTIONS LLC
UEIME7EP6UH7J93CAGE20KQ7Location: GRAND RAPIDS, MISocio-economic status (SAM.gov): SBSecondary NAICSNot listed as small under 541330CMMCNo 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 |
|---|---|---|---|---|
UEIJDG5HTKTZ675CAGE12U77 Location: ROUND ROCK, TXSocio-economic status (SAM.gov): SB | Secondary NAICSNot listed as small under 541330 | 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 |
UEIVSXJM9KSN8A4CAGE17CQ9 Location: MIAMI GARDENS, FLSocio-economic status (SAM.gov): SB | Secondary NAICSNot listed as small under 541330 | 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 NAICSNot listed as small under 541330 | 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 NAICSNot listed as small under 541330 | 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 | |
UEISLQPHVA7TMF2CAGE9ZE43 Location: HANAHAN, SCSocio-economic status (SAM.gov): SBVOSBSDVOSB | Secondary NAICSNot listed as small under 541330 | 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 NAICSNot listed as small under 541330 | 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 | |
UEIKGQKLALQD2E5CAGE1ZLE9 Location: ALBUQUERQUE, NMSocio-economic status (SAM.gov): SBWOSB | Secondary NAICSNot listed as small under 541330 | 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 NAICSNot listed as small under 541330 | 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 COMPLIANCE VIEW UEIX1ALQPPTH2P4CAGE9HUW6 Location: SOUTH BARRINGTON, ILSocio-economic status (SAM.gov): SBSDBWOSB | Secondary NAICSNot listed as small under 541330 | 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 |
UEIU3C5U45LPQY3CAGE9W7E1 Location: HAYWARD, CASocio-economic status (SAM.gov): SBSDB | Secondary NAICSNot listed as small under 541330 | 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 |
SITTING 5 DESIGN AND MANAGEMENT LLC UEIZJPWE6MV6AN7CAGE235W6 Location: NACOGDOCHES, TXSocio-economic status (SAM.gov): SBVOSBSDVOSB | Secondary NAICSNot listed as small under 541330 | 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 NAICSNot listed as small under 541330 | 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 SCS INC UEIV6XPXLEJ8279CAGE09PW2 Location: WEST CHESTER, PASocio-economic status (SAM.gov): SBSDB | Secondary NAICSNot listed as small under 541330 | 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 NAICSNot listed as small under 541330 | 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 NAICSNot listed as small under 541330 | 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 NAICSNot listed as small under 541330 | 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 NAICSNot listed as small under 541330 | 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 | |
UEIE6A2AXKG86L3CAGE633K8 Location: CANTON, MISocio-economic status (SAM.gov): SBWOSBEDWOSB | Secondary NAICSNot listed as small under 541330 | 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 621 SOLUTIONS UEISNB9CNY2K4G8CAGE7WTD7 Location: ASHBURN, VASocio-economic status (SAM.gov): SBVOSBSDVOSB | Secondary NAICSNot listed as small under 541330 | 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 |
UEIME7EP6UH7J93CAGE20KQ7 Location: GRAND RAPIDS, MISocio-economic status (SAM.gov): SB | Secondary NAICSNot listed as small under 541330 | 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 541330: natural teaming adjacencies.
- 541611Administrative Management and General Management Consulting Services16,060shared firms
- 541690Other Scientific and Technical Consulting Services15,904shared firms
- 541512Computer Systems Design Services15,302shared firms
- 541990All Other Professional, Scientific, and Technical Services14,060shared firms
- 541511Custom Computer Programming Services13,862shared firms
- 541519Other Computer Related Services13,209shared firms
- 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)12,448shared firms
- 541618Other Management Consulting Services11,239shared firms