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

Musical Instrument and Supplies Stores

All Other Specialty Trade Contractors

Independent Artists, Writers, and Performers

Car Washes

Other Scientific and Technical Consulting Services

Electrical Contractors

Residential Remodelers

Software Publishers

All Other Specialty Trade Contractors

Carpet and Rug Mills

Telephone Answering Services

Soil Preparation, Planting, and Cultivating

Electronic Computer Manufacturing

Narrow Fabric Mills, All Other Miscellaneous Textile Product Mills

Glass and Glazing Contractors

Freight Transportation Arrangement

Support Activities for Forestry, Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction, Site Preparation Contractors, All Other Specialty Trade Contractors

Other Services to Buildings and Dwellings

Locksmiths

Research and Development in the Social Sciences and Humanities

Floor Covering Stores

All Other Automotive Repair and Maintenance

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