- Agriculture, Forestry & Fishing
- Agricultural Production Crops (15)
- Agriculture production livestock and animal specialties (19)
- Agricultural Services (10)
- Construction & Mining
- Oil And Gas Extraction (1)
- Building Construction General Contractors And Operative Builders (16)
- Heavy Construction Other Than Building Construction Contractors (2)
- Construction Special Trade Contractors (28)
- Manufacturing
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (1)
- Lumber And Wood Products, Except Furniture (2)
- Printing, Publishing, And Allied Industries (1)
- Chemicals And Allied Products (1)
- Rubber And Miscellaneous Plastics Products (1)
- Stone, Clay, Glass, And Concrete Products (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (4)
- Industrial And Commercial Machinery And Computer Equipment (3)
- Transportation Equipment (1)
- Miscellaneous Manufacturing Industries (1)
- Transportation & Utilities
- Local And Suburban Transit And Interurban Highway Passenger Transportation (2)
- Transportation & Utilities (con't)
- Motor Freight Transportation And Warehousing (12)
- United States Postal Service (1)
- Transportation Services (3)
- Communications (1)
- Electric, Gas, And Sanitary Services (1)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (10)
- Wholesale Trade-non-durable Goods (3)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (7)
- General Merchandise Stores (2)
- Food Stores (4)
- Automotive Dealers And Gasoline Service Stations (17)
- Home Furniture, Furnishings, And Equipment Stores (3)
- Eating And Drinking Places (8)
- Miscellaneous Retail (13)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (4)
- Personal Services (8)
- Business Services (55)
- Automotive Repair, Services, And Parking (16)
- Miscellaneous Repair Services (8)
- Amusement And Recreation Services (5)
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- Membership Organizations (10)
- Engineering, Accounting, Research, Management, And Related Services (7)
- Miscellaneous Services (2)