Engineering Services

Florists

Plumbing, Heating, and Air-Conditioning Contractors

Wood Window and Door Manufacturing

Support Activities for Forestry

Water Supply and Irrigation Systems, Sewage Treatment Facilities, Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction, Power and Communication Line and Related Structures Construction

Research and Development in the Social Sciences and Humanities

Office Supplies and Stationery Stores

Machine Shops, All Other Industrial Machinery Manufacturing, Machine Tool (Metal Forming Types) Manufacturing, Special Die and Tool, Die Set, Jig, and Fixture Manufacturing

Packaging and Labeling Services

Metal Stamping, Fabricated Structural Metal Manufacturing, Plate Work Manufacturing, Metal Window and Door Manufacturing, Sheet Metal Work Manufacturing

Industrial Building Construction, Commercial and Institutional Building Construction, Electrical Contractors, Administrative Management and General Management Consulting Services

Electrical Contractors

Industrial Mold Manufacturing

Roofing

Hotels (except Casino Hotels) and Motels

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

Nonferrous (except Aluminum) Die-Casting Foundries, Aluminum Foundries (except Die-Casting), Copper Foundries (except Die-Casting), Other Nonferrous Foundries (except Die-Casting)

Landscaping Services, Other Services to Buildings and Dwellings, All Other Support Services

Roasted Nuts and Peanut Butter Manufacturing

Plate Work Manufacturing, Machine Shops, Precision Turned Product Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing, Welding and Soldering Equipment Manufacturing

Precision Turned Product Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing, Construction Machinery Manufacturing, Mining Machinery and Equipment Manufacturing, Other Commercial and Service Industry Machinery Manufacturing

Optical Instrument and Lens Manufacturing, Electromedical and Electrotherapeutic Apparatus Manufacturing, Surgical and Medical Instrument Manufacturing, Surgical Appliance and Supplies Manufacturing, Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers

Administrative Management and General Management Consulting Services, Other Technical and Trade Schools

Graphic Design Services