Administrative Management and General Management Consulting Services

Other Business Service Centers (including Copy Shops)

Carpet and Upholstery Cleaning Services, Remediation Services

Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Main

All Other Support Services

Steel

Water and Sewer Line and Related Structures Construction, Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction, Poured Concrete Foundation and Structure Contractors, Structural Steel and Precast Concrete Contractors

All Other Miscellaneous Fabricated Metal Product Manufacturing

Forest Nurseries and Gathering of Forest Products, Logging, Crop Harvesting, Primarily by Machine

Sporting and Recreational Goods and Supplies Merchant Wholesalers

Remediation Services

Other Concrete Product Manufacturing

Commercial and Institutional Building Construction, Other Heavy and Civil Engineering Construction

Rubber and Plastics Hoses and Belting Manufacturing

Soap and Other Detergent Manufacturing

Other Building Equipment Contractors, Drywall and Insulation Contractors, Painting and Wall Covering Contractors

Highway, Street, and Bridge Construction

Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Main

Other Miscellaneous Durable Goods Merchant Wholesalers

Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction, Industrial Valve Manufacturing, Fluid Power Valve and Hose Fitting Manufacturing, Oil and Gas Field Machinery and Equipment Manufacturing

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

Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers, General Medical and Surgical Hospitals

Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Main

Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction, Engineering Services