Sentinel Systems Group, LLC

Company facts

Self-certified in SAM.gov

• Minority Owned Business
• Self Certified Small Disadvantaged Business
• For Profit Organization
• Veteran Owned Business
• Limited Liability Company
• Black American Owned
• Service Disabled Veteran Owned Business

Entity structure

Corporate Entity (Not Tax Exempt)

Other NAICS codes in SAM.gov

• 423450 Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers
• 485991 Special Needs Transportation
• 541511 Custom Computer Programming Services
• 541519 Other Computer Related Services
• 541611 Administrative Management and General Management Consulting Services
• 541690 Other Scientific and Technical Consulting Services
• 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
• 561621 Security Systems Services (except Locksmiths)

Show all 11

• 611420 Computer Training
• 611710 Educational Support Services
• 813410 Civic and Social Organizations

SAM.gov registration date

Feb 13, 2026

Physical address

26348 Eshelman Ave, Lomita, CA 90717, USA

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Feb 27, 2026.