NAICS Codes

236115          New Single-Family Housing Construction (Except For-Sale Builders)

236118          Residential Remodelers

236210          Industrial Building Construction

236220          Commercial and Institutional Building Construction

237110          Water and Sewer Line and Related Structures Construction

237130          Power and Communication Line and Related Structures Construction

238210          Electrical Contractors and Other Wiring Installation Contractors

238220          Plumbing, Heating, and Air-Conditioning Contractors

238910          Site Preparation Contractors

333248          All Other Industrial Machinery Manufacturing