- Agriculture, Forestry & Fishing
- Agricultural Production Crops (23)
- Agriculture production livestock and animal specialties (15)
- Agricultural Services (17)
- Forestry (3)
- Construction & Mining
- Mining And Quarrying Of Nonmetallic Minerals, Except Fuels (3)
- Building Construction General Contractors And Operative Builders (26)
- Heavy Construction Other Than Building Construction Contractors (6)
- Construction Special Trade Contractors (40)
- Manufacturing
- Food And Kindred Products (1)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (1)
- Lumber And Wood Products, Except Furniture (1)
- Furniture And Fixtures (1)
- Printing, Publishing, And Allied Industries (4)
- Petroleum Refining And Related Industries (1)
- Rubber And Miscellaneous Plastics Products (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (1)
- Industrial And Commercial Machinery And Computer Equipment (2)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (3)
- Transportation Equipment (1)
- Manufacturing (con't)
- Miscellaneous Manufacturing Industries (1)
- Transportation & Utilities
- Motor Freight Transportation And Warehousing (13)
- United States Postal Service (1)
- Transportation Services (8)
- Communications (5)
- Electric, Gas, And Sanitary Services (2)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (10)
- Wholesale Trade-non-durable Goods (6)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (8)
- Food Stores (3)
- Automotive Dealers And Gasoline Service Stations (6)
- Apparel And Accessory Stores (4)
- Home Furniture, Furnishings, And Equipment Stores (3)
- Eating And Drinking Places (5)
- Miscellaneous Retail (16)
- Finance, Insurance & Real Estate
- Insurance Agents, Brokers, And Service (1)
- Real Estate (17)
- Holding And Other Investment Offices (6)
- Services (con't)
- Personal Services (6)
- Business Services (89)
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- Miscellaneous Repair Services (9)
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- Engineering, Accounting, Research, Management, And Related Services (15)
- Miscellaneous Services (3)
