Testing Laboratories

Plastics Material and Resin Manufacturing, Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing, All Other Plastics Product Manufacturing

Independent Artists, Writers, and Performers

Child Day Care Services

Janitorial Services

Electroplating, Plating, Polishing, Anodizing, and Coloring

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

All Other Business Support Services, Convention and Trade Show Organizers, All Other Support Services, Sports and Recreation Instruction, Promoters of Performing Arts, Sports, and Similar Events with Facilities

All Other Information Services, Other Accounting Services, Administrative Management and General Management Consulting Services, Other Management Consulting Services, Other Scientific and Technical Consulting Services

Third Party Administration of Insurance and Pension Funds, Administrative Management and General Management Consulting Services, Collection Agencies

Unlaminated Plastics Profile Shape Manufacturing, All Other Plastics Product Manufacturing

Electrical Contractors, Other Communications Equipment Manufacturing, Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers, All Other Miscellaneous Store Retailers (except Tobacco Stores), Wired Telecommunications Carriers

Software Publishers

Water Supply and Irrigation Systems, Water and Sewer Line and Related Structures Construction, Electrical Contractors, Plumbing, Heating, and Air-Conditioning Contractors, Fabric Coating Mills

Support Activities for Forestry, Architectural Services, Environmental Consulting Services, Other Scientific and Technical Consulting Services, Research and Development in the Social Sciences and Humanities

New Single-Family Housing Construction (except Operative Builders), Residential Remodelers, Industrial Building Construction, Commercial and Institutional Building Construction, Structural Steel and Precast Concrete Contractors

Corrugated and Solid Fiber Box Manufacturing, Polystyrene Foam Product Manufacturing

Nonresidential Property Managers

Water Supply and Irrigation Systems, Sewage Treatment Facilities, Steam and Air-Conditioning Supply

Poultry Processing, Caterers, Mobile Food Services

Electrical Contractors, Computer Systems Design Services, Computer Facilities Management Services, Other Computer Related Services, Computer and Office Machine Repair and Maintenance

Administrative Management and General Management Consulting Services

Electrical Contractors, Fabric Coating Mills, All Other Miscellaneous Textile Product Mills, All Other Plastics Product Manufacturing, All Other Rubber Product Manufacturing

Furniture Stores, Electronic Shopping