Government
North American Industry Classification System (NAICS) Services Provided

Cage Code
• 7U1T9

DUNS Number
• 080469442

Unique Entity ID: XZ8KAGLA7WE1

NAICS Codes
• 236210 – Industrial Building Construction
• 236220 – Commercial and Institutional Building Construction
• 237130 – Power and Communication Line and Related Structures Construction
• 237990 – Other Heavy and Civil Engineering Construction
• 541330 – Engineering Services
• 238210 – Electrical Contractors and Other Wiring Installation Contractors
• 423610 – Electrical Apparatus and Equipment, Wiring Supplies
• 238220 – Plumbing, Heating, and Air-Conditioning Contractors
• 238290 – Other Building Equipment Contractors
• 332311 – Prefabricated Metal Building and Component Manufacturing
• 238910 – Site Preparation Contractors
• 238110 – Poured Concrete Foundation and Structure Contractors
• 238130 – Framing Contractors
• 238160 – Roofing Contractors
• 237110 – Water and Sewer Line and Related Structures Construction
• 238990 – All Other Specialty Trade Contractors
• 333415 – Air-Conditioning and Warm Air Heating Equipment and Commercial
• 541618 – Other Management Consulting Services
• 561210 – Facilities Support Services
• 541990 – All Other Professional, Scientific, and Technical Services
• 713930 – Marinas

SIC Standard Industrial Classification
• 1541 – Construction & Consulting Services
• 1542 – Industrial Building Construction
• 1731 – Electrical Work
• 7389 – Business Service

Standard codes used by the Federal statistical agencies in classifying business establishments.