Steam and Air-Conditioning Supply, Electrical Contractors, Plumbing, Heating, and Air-Conditioning Contractors, Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use, Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial

Motor Vehicle Supplies and New Parts Merchant Wholesalers, Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers

Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers

Electrical Contractors, All Other Specialty Trade Contractors, Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers, Environmental Consulting Services, All Other Professional, Scientific, and Technical Services

Other Communications Equipment Manufacturing, Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers

Soap and Other Detergent Manufacturing, Abrasive Product Manufacturing, Bolt, Nut, Screw, Rivet, and Washer Manufacturing, Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers, Hardware Merchant Wholesalers

Office Equipment Merchant Wholesalers, Ophthalmic Goods Merchant Wholesalers, Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers, Hardware Merchant Wholesalers, Sporting and Recreational Goods and Supplies Merchant Wholesalers

Light Truck and Utility Vehicle Manufacturing, All Other Miscellaneous Manufacturing, Automobile and Other Motor Vehicle Merchant Wholesalers, Motor Vehicle Supplies and New Parts Merchant Wholesalers, Other Commercial Equipment Merchant Wholesalers

Electrical Contractors, Audio and Video Equipment Manufacturing, Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers, Electrical and Electronic Appliance, Television, and Radio Set Merchant Wholesalers, Radio, Television, and Other Electronics Stores

Ophthalmic Goods Merchant Wholesalers, Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers, Hardware Merchant Wholesalers, Sporting and Recreational Goods and Supplies Merchant Wholesalers, Other Miscellaneous Durable Goods Merchant Wholesalers

Other Crushed and Broken Stone Mining and Quarrying, Support Activities for Nonmetallic Minerals (except Fuels) Mining, Water Supply and Irrigation Systems, New Single-Family Housing Construction (except Operative Builders), New Housing Operative Builders

Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers, Other Building Material Dealers

Electrical Contractors, Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use, Power, Distribution, and Specialty Transformer Manufacturing, Motor and Generator Manufacturing, Switchgear and Switchboard Apparatus Manufacturing

Water Supply and Irrigation Systems, Sewage Treatment Facilities, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Power and Communication Line and Related Structures Construction

Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers

Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers

Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers

Rubber and Plastics Hoses and Belting Manufacturing, Abrasive Product Manufacturing, Bolt, Nut, Screw, Rivet, and Washer Manufacturing, Industrial Valve Manufacturing, Fluid Power Valve and Hose Fitting Manufacturing

Rubber and Plastics Hoses and Belting Manufacturing, Abrasive Product Manufacturing, Bolt, Nut, Screw, Rivet, and Washer Manufacturing, Industrial Valve Manufacturing, Fluid Power Valve and Hose Fitting Manufacturing

PHOENIX

Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers

TUCSON

Computer and Computer Peripheral Equipment and Software Merchant Wholesalers, Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers, Electrical and Electronic Appliance, Television, and Radio Set Merchant Wholesalers, Other Electronic Parts and Equipment Merchant Wholesalers, Industrial Supplies Merchant Wholesalers

PHOENIX

Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers