SONOMA UNDERGROUND SERVICES INCORPORATED

NAICS codes

• 237310Highway, Street, and Bridge ConstructionPrimarySmall business under this code’s size standard
• 236210Industrial Building ConstructionSmall business under this code’s size standard
• 236220Commercial and Institutional Building ConstructionSmall business under this code’s size standard
• 237110Water and Sewer Line and Related Structures ConstructionSmall business under this code’s size standard
• 237120Oil and Gas Pipeline and Related Structures ConstructionSmall business under this code’s size standard
• 237130Power and Communication Line and Related Structures ConstructionSmall business under this code’s size standard
• 237990Other Heavy and Civil Engineering Construction
• 238120Structural Steel and Precast Concrete ContractorsSmall business under this code’s size standard
• 238190Other Foundation, Structure, and Building Exterior ContractorsSmall business under this code’s size standard
• 238210Electrical Contractors and Other Wiring Installation ContractorsSmall business under this code’s size standard

SAM.gov reports this entity as small under 9 of 10 NAICS codes. Size is determined per code (SBA size standards).