Southern Site & Underground, Inc.

Company facts

Self-certified in SAM.gov

• Self Certified Small Disadvantaged Business
• For Profit Organization
• Woman Owned Small Business
• Woman Owned Business
• Subchapter S Corporation

Entity structure

Corporate Entity (Not Tax Exempt)

Other NAICS codes in SAM.gov

• 237110 Water and Sewer Line and Related Structures Construction
• 237210 Land Subdivision
• 237310 Highway, Street, and Bridge Construction
• 237990 Other Heavy and Civil Engineering Construction
• 238110 Poured Concrete Foundation and Structure Contractors
• 238190 Other Foundation, Structure, and Building Exterior Contractors

SAM.gov registration date

Mar 15, 2025

Physical address

480 Oscar Rd, Jacksonville, FL 32234, USA

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Apr 4, 2026.