- Agriculture, Forestry & Fishing
- Agricultural Production Crops (3)
- Agriculture production livestock and animal specialties (2)
- Agricultural Services (15)
- Forestry (1)
- Construction & Mining
- Mining And Quarrying Of Nonmetallic Minerals, Except Fuels (2)
- Building Construction General Contractors And Operative Builders (26)
- Heavy Construction Other Than Building Construction Contractors (3)
- Construction Special Trade Contractors (33)
- Manufacturing
- Food And Kindred Products (1)
- Textile Mill Products (1)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (1)
- Lumber And Wood Products, Except Furniture (1)
- Paper And Allied Products (3)
- Printing, Publishing, And Allied Industries (1)
- Chemicals And Allied Products (2)
- Rubber And Miscellaneous Plastics Products (6)
- Stone, Clay, Glass, And Concrete Products (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (1)
- Industrial And Commercial Machinery And Computer Equipment (3)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (2)
- Transportation Equipment (2)
- Transportation & Utilities
- Railroad Transportation (1)
- Local And Suburban Transit And Interurban Highway Passenger Transportation (2)
- Motor Freight Transportation And Warehousing (11)
- United States Postal Service (2)
- Transportation Services (1)
- Communications (3)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (12)
- Wholesale Trade-non-durable Goods (5)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (9)
- General Merchandise Stores (1)
- Food Stores (6)
- Automotive Dealers And Gasoline Service Stations (8)
- Home Furniture, Furnishings, And Equipment Stores (6)
- Eating And Drinking Places (16)
- Miscellaneous Retail (18)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (2)
- Personal Services (11)
- Business Services (101)
- Automotive Repair, Services, And Parking (7)
- Miscellaneous Repair Services (3)
- Motion Pictures (1)
- Amusement And Recreation Services (7)
- Health Services (9)
- Legal Services (1)
- Educational Services (10)
- Social Services (7)
- Museums, Art Galleries, And Botanical And Zoological Gardens (1)
- Membership Organizations (14)
- Engineering, Accounting, Research, Management, And Related Services (21)
- Miscellaneous Services (4)
