Electrical Contractors

Residential Remodelers

Postal Service

Ophthalmic Goods Manufacturing

Wired Telecommunications Carriers

Motion Picture and Video Production, Integrated Record Production/Distribution

Residential Property Managers

Water Supply and Irrigation Systems, 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, Framing Contractors, Masonry Contractors, Roofing Contractors, Siding Contractors

Engineering Services, Drafting Services, Surveying and Mapping (except Geophysical) Services, Testing Laboratories

Civic and Social Organizations

Engineering Services, Custom Computer Programming Services

All Other Miscellaneous Manufacturing

Glass and Glazing Contractors, Wood Window and Door Manufacturing

Automotive Parts and Accessories Stores

Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals)

Residential Property Managers

Residential Property Managers

Hardware Stores

Vending Machine Operators, Food Service Contractors

Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers

Industrial Gas Manufacturing

Nursing Care Facilities

Industrial Machinery and Equipment Merchant Wholesalers