Service Establishment Equipment and Supplies Merchant Wholesalers

New Single-Family Housing Construction (except Operative Builders)

New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), Residential Remodelers, Industrial Building Construction, Commercial and Institutional Building Construction

Other Commercial Equipment Merchant Wholesalers

Food Service Contractors, Caterers, Mobile Food Services

Computer Storage Device Manufacturing, Other Computer Peripheral Equipment Manufacturing, Vending Machine Operators, Architectural Services, Landscape Architectural Services

Gasket, Packing, and Sealing Device Manufacturing

Small Arms Manufacturing, Other Ordnance and Accessories Manufacturing, Electrical and Electronic Appliance, Television, and Radio Set Merchant Wholesalers, Sporting and Recreational Goods and Supplies Merchant Wholesalers, Other Clothing Stores

Flight Training

Nonscheduled Chartered Passenger Air Transportation

All Other Industrial Machinery Manufacturing

Roofing Contractors

Residential Remodelers, Commercial and Institutional Building Construction

Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers

Other Support Activities for Air Transportation

All Other Specialty Trade Contractors

Other Scientific and Technical Consulting Services

Water and Sewer Line and Related Structures Construction

Specialized Freight (except Used Goods) Trucking, Long-Distance

New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), Residential Remodelers, Framing Contractors, Roofing Contractors

Automobile Driving Schools

Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction, Power and Communication Line and Related Structures Construction, Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction

Automotive Body, Paint, and Interior Repair and Maintenance, All Other Automotive Repair and Maintenance, Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Main

Solid Waste Collection