3 ROCK INDUSTRIES LLC

NAICS codes

• 238160Roofing ContractorsPrimarySmall 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
• 237130Power and Communication Line and Related Structures ConstructionSmall business under this code’s size standard
• 237990Other Heavy and Civil Engineering Construction
• 238110Poured Concrete Foundation and Structure ContractorsSmall business under this code’s size standard
• 238170Title not in the curated listSmall 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
• 238220Plumbing, Heating, and Air-Conditioning ContractorsSmall business under this code’s size standard
• 238310Drywall and Insulation ContractorsSmall business under this code’s size standard
• 238320Painting and Wall Covering ContractorsSmall business under this code’s size standard
• 238910Site Preparation ContractorsSmall business under this code’s size standard

SAM.gov reports this entity as small under 13 of 14 NAICS codes. Size is determined per code (SBA size standards).