- Agriculture, Forestry & Fishing
- Agricultural Production Crops (7)
- Agriculture production livestock and animal specialties (2)
- Agricultural Services (29)
- Forestry (1)
- Fishing, hunting, and trapping (2)
- Construction & Mining
- Building Construction General Contractors And Operative Builders (75)
- Heavy Construction Other Than Building Construction Contractors (7)
- Construction Special Trade Contractors (71)
- Manufacturing
- Food And Kindred Products (2)
- Textile Mill Products (2)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (2)
- Lumber And Wood Products, Except Furniture (4)
- Furniture And Fixtures (1)
- Paper And Allied Products (2)
- Printing, Publishing, And Allied Industries (3)
- Chemicals And Allied Products (3)
- Rubber And Miscellaneous Plastics Products (1)
- Primary Metal Industries (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (8)
- Industrial And Commercial Machinery And Computer Equipment (9)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (5)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (2)
- Miscellaneous Manufacturing Industries (1)
- Transportation & Utilities
- Local And Suburban Transit And Interurban Highway Passenger Transportation (1)
- Motor Freight Transportation And Warehousing (19)
- United States Postal Service (1)
- Transportation Services (5)
- Communications (7)
- Electric, Gas, And Sanitary Services (6)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (31)
- Wholesale Trade-non-durable Goods (6)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (14)
- General Merchandise Stores (4)
- Food Stores (14)
- Automotive Dealers And Gasoline Service Stations (10)
- Apparel And Accessory Stores (3)
- Home Furniture, Furnishings, And Equipment Stores (5)
- Eating And Drinking Places (32)
- Miscellaneous Retail (35)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (5)
- Personal Services (34)
- Business Services (238)
- Automotive Repair, Services, And Parking (14)
- Miscellaneous Repair Services (20)
- Motion Pictures (2)
- Amusement And Recreation Services (28)
- Health Services (21)
- Legal Services (5)
- Educational Services (13)
- Social Services (15)
- Museums, Art Galleries, And Botanical And Zoological Gardens (1)
- Membership Organizations (43)
- Engineering, Accounting, Research, Management, And Related Services (38)
- Miscellaneous Services (16)
