- Agriculture, Forestry & Fishing
- Agricultural Production Crops (9)
- Agriculture production livestock and animal specialties (4)
- Agricultural Services (10)
- Fishing, hunting, and trapping (1)
- Construction & Mining
- Mining And Quarrying Of Nonmetallic Minerals, Except Fuels (1)
- Building Construction General Contractors And Operative Builders (11)
- Heavy Construction Other Than Building Construction Contractors (2)
- Construction Special Trade Contractors (17)
- Manufacturing
- Lumber And Wood Products, Except Furniture (4)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (1)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (1)
- Transportation & Utilities
- Motor Freight Transportation And Warehousing (1)
- United States Postal Service (1)
- Electric, Gas, And Sanitary Services (1)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (6)
- Retail & Wholesale Trade (con't)
- Wholesale Trade-non-durable Goods (2)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (1)
- General Merchandise Stores (2)
- Food Stores (3)
- Automotive Dealers And Gasoline Service Stations (4)
- Apparel And Accessory Stores (1)
- Home Furniture, Furnishings, And Equipment Stores (2)
- Eating And Drinking Places (5)
- Miscellaneous Retail (7)
- Finance, Insurance & Real Estate
- Depository Institutions (1)
- Real Estate (8)
- Holding And Other Investment Offices (2)
- Services (con't)
- Automotive Repair, Services, And Parking (3)
- Miscellaneous Repair Services (5)
- Motion Pictures (1)
- Amusement And Recreation Services (1)
- Educational Services (6)
- Social Services (1)
- Museums, Art Galleries, And Botanical And Zoological Gardens (1)
- Membership Organizations (9)
- Engineering, Accounting, Research, Management, And Related Services (17)
