Hydroelectric Power Generation, New Multifamily Housing Construction (except Operative Builders), New Housing Operative Builders, Industrial Building Construction, Water and Sewer Line and Related Structures Construction

Other Scientific and Technical Consulting Services

Machine Shops, All Other Miscellaneous General Purpose Machinery Manufacturing

Electrical Contractors, Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing, Other Communications Equipment Manufacturing, Other Communication and Energy Wire Manufacturing, Radio Networks

Graphic Design Services, Custom Computer Programming Services, Computer Systems Design Services, Marketing Consulting Services, Other Management Consulting Services

Architectural Services, Engineering Services, Drafting Services, Building Inspection Services, Testing Laboratories

Engineering Services

Offices of Physicians (except Mental Health Specialists)

Electrical Contractors, Wired Telecommunications Carriers

Other Electronic Parts and Equipment Merchant Wholesalers

Steam and Air-Conditioning Supply, Industrial Building Construction, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Land Subdivision

In-Vitro Diagnostic Substance Manufacturing, Surgical and Medical Instrument Manufacturing, Lessors of Residential Buildings and Dwellings

Other Accounting Services, Engineering Services, Drafting Services, Administrative Management and General Management Consulting Services, Human Resources and Executive Search Consulting Services

Electromedical and Electrotherapeutic Apparatus Manufacturing

Court Reporting and Stenotype Services

Wood Kitchen Cabinet and Countertop Manufacturing, Nonupholstered Wood Household Furniture Manufacturing, Institutional Furniture Manufacturing, Wood Office Furniture Manufacturing, Custom Architectural Woodwork and Millwork Manufacturing

Electrical Contractors, Engineering Services, Other Management Consulting Services

Plumbing, Heating, and Air-Conditioning Contractors

All Other Specialty Trade Contractors

Computer and Computer Peripheral Equipment and Software Merchant Wholesalers

Bolt, Nut, Screw, Rivet, and Washer Manufacturing

Commercial Screen Printing, Digital Printing

Sporting and Athletic Goods Manufacturing, Sporting and Recreational Goods and Supplies Merchant Wholesalers