Offices of Real Estate Appraisers

Office Supplies and Stationery Stores, Office Machinery and Equipment Rental and Leasing

Educational Support Services

Power and Communication Line and Related Structures Construction, Structural Steel and Precast Concrete Contractors, Other Foundation, Structure, and Building Exterior Contractors

Construction Sand and Gravel Mining, Other Heavy and Civil Engineering Construction

Janitorial Services

All Other Specialty Trade Contractors, Lessors of Other Real Estate Property, Offices of Real Estate Agents and Brokers

Offices of Physical, Occupational and Speech Therapists, and Audiologists

Flooring Contractors

Poured Concrete Foundation and Structure Contractors, Flooring Contractors, Tile and Terrazzo Contractors

Freight Transportation Arrangement

Glass and Glazing Contractors, Ceramic Wall and Floor Tile Manufacturing, Flat Glass Manufacturing, Glass Product Manufacturing Made of Purchased Glass, Jewelry (except Costume) Manufacturing

All Other Specialty Trade Contractors

General Warehousing and Storage, Other Warehousing and Storage

Construction Sand and Gravel Mining

Vending Machine Operators, Other Individual and Family Services, All Other Personal Services, Voluntary Health Organizations

All Other Health and Personal Care Stores

Architectural Services, Drafting Services

All Other Miscellaneous Ambulatory Health Care Services

Conveyor and Conveying Equipment Manufacturing, Overhead Traveling Crane, Hoist, and Monorail System Manufacturing

New Single-Family Housing Construction (except Operative Builders), Residential Remodelers, Masonry Contractors, Roofing Contractors, Drywall and Insulation Contractors

All Other Cut and Sew Apparel Manufacturing, All Other Leather Good Manufacturing, Plumbing Fixture Fitting and Trim Manufacturing

Other Construction Material Merchant Wholesalers, Industrial Machinery and Equipment Merchant Wholesalers, Industrial Supplies Merchant Wholesalers

Other Building Equipment Contractors, Surgical Appliance and Supplies Manufacturing, Other Professional Equipment and Supplies Merchant Wholesalers