236220 – Commercial and Institutional Building Construction (Secondary)
115310 – Support Activities for Forestry
236118 – Residential Remodelers
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
238130 – Framing Contractors
238210 – Electrical Contractors and Other Wiring Installation Contractors
238220 – Plumbing, Heating, and Air-Conditioning Contractors
238910 – Site Preparation Contractors
238990 – All Other Specialty Trade Contractors
314110 – Carpet and rug mills
334310 – Audio and Video Equipment Manufacturing
423420 – Office Equipment Merchant Wholesalers
517410 – Satellite Telecommunications
532210 – Consumer Electronics and Appliances Rental
561621 – Security Systems Services (except Locksmiths)
561730 – Landscaping Services
811310 – Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
