- Agriculture, Forestry & Fishing
- Agricultural Production Crops (15)
- Agriculture production livestock and animal specialties (7)
- Agricultural Services (47)
- Forestry (1)
- Fishing, hunting, and trapping (1)
- Construction & Mining
- Metal Mining (1)
- Oil And Gas Extraction (1)
- Building Construction General Contractors And Operative Builders (139)
- Heavy Construction Other Than Building Construction Contractors (5)
- Construction Special Trade Contractors (125)
- Manufacturing
- Food And Kindred Products (13)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (3)
- Lumber And Wood Products, Except Furniture (8)
- Paper And Allied Products (3)
- Printing, Publishing, And Allied Industries (25)
- Chemicals And Allied Products (6)
- Petroleum Refining And Related Industries (1)
- Leather And Leather Products (1)
- Stone, Clay, Glass, And Concrete Products (4)
- Primary Metal Industries (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (2)
- Industrial And Commercial Machinery And Computer Equipment (10)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (13)
- Manufacturing (con't)
- Transportation Equipment (4)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (5)
- Miscellaneous Manufacturing Industries (20)
- Transportation & Utilities
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- United States Postal Service (1)
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- Electric, Gas, And Sanitary Services (6)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (52)
- Wholesale Trade-non-durable Goods (54)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (21)
- General Merchandise Stores (3)
- Food Stores (28)
- Automotive Dealers And Gasoline Service Stations (13)
- Apparel And Accessory Stores (25)
- Home Furniture, Furnishings, And Equipment Stores (38)
- Eating And Drinking Places (79)
- Miscellaneous Retail (127)
- Finance, Insurance & Real Estate (con't)
- Insurance Carriers (4)
- Insurance Agents, Brokers, And Service (50)
- Real Estate (132)
- Holding And Other Investment Offices (42)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (13)
- Personal Services (106)
- Business Services (645)
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- Museums, Art Galleries, And Botanical And Zoological Gardens (7)
- Membership Organizations (66)
- Engineering, Accounting, Research, Management, And Related Services (239)
- Miscellaneous Services (44)
