- Agriculture, Forestry & Fishing
- Agricultural Production Crops (22)
- Agriculture production livestock and animal specialties (14)
- Agricultural Services (9)
- Forestry (1)
- Construction & Mining
- Oil And Gas Extraction (6)
- Building Construction General Contractors And Operative Builders (21)
- Heavy Construction Other Than Building Construction Contractors (4)
- Construction Special Trade Contractors (42)
- Manufacturing
- Food And Kindred Products (1)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (2)
- Lumber And Wood Products, Except Furniture (1)
- Chemicals And Allied Products (1)
- Petroleum Refining And Related Industries (2)
- Stone, Clay, Glass, And Concrete Products (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (1)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (1)
- Transportation Equipment (2)
- Miscellaneous Manufacturing Industries (1)
- Transportation & Utilities (con't)
- Transportation By Air (1)
- Transportation Services (1)
- Communications (5)
- Electric, Gas, And Sanitary Services (3)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (9)
- Wholesale Trade-non-durable Goods (6)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (9)
- General Merchandise Stores (1)
- Food Stores (6)
- Automotive Dealers And Gasoline Service Stations (4)
- Apparel And Accessory Stores (1)
- Home Furniture, Furnishings, And Equipment Stores (4)
- Eating And Drinking Places (13)
- Miscellaneous Retail (14)
- Services (con't)
- Personal Services (11)
- Business Services (93)
- Automotive Repair, Services, And Parking (6)
- Miscellaneous Repair Services (7)
- Motion Pictures (3)
- Amusement And Recreation Services (6)
- Health Services (12)
- Legal Services (2)
- Educational Services (10)
- Social Services (7)
- Museums, Art Galleries, And Botanical And Zoological Gardens (2)
- Membership Organizations (6)
- Engineering, Accounting, Research, Management, And Related Services (15)
- Miscellaneous Services (7)
