- Agriculture, Forestry & Fishing
- Agricultural Production Crops (7)
- Agriculture production livestock and animal specialties (1)
- Agricultural Services (13)
- Fishing, hunting, and trapping (1)
- Construction & Mining
- Building Construction General Contractors And Operative Builders (47)
- Heavy Construction Other Than Building Construction Contractors (5)
- Construction Special Trade Contractors (52)
- Manufacturing
- Food And Kindred Products (1)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (1)
- Lumber And Wood Products, Except Furniture (6)
- Furniture And Fixtures (1)
- Paper And Allied Products (1)
- Printing, Publishing, And Allied Industries (4)
- Chemicals And Allied Products (1)
- Leather And Leather Products (1)
- Stone, Clay, Glass, And Concrete Products (2)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (2)
- Industrial And Commercial Machinery And Computer Equipment (1)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (2)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (1)
- Miscellaneous Manufacturing Industries (3)
- Transportation & Utilities
- Local And Suburban Transit And Interurban Highway Passenger Transportation (2)
- Motor Freight Transportation And Warehousing (5)
- United States Postal Service (1)
- Transportation Services (10)
- Communications (3)
- Electric, Gas, And Sanitary Services (3)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (13)
- Wholesale Trade-non-durable Goods (7)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (6)
- General Merchandise Stores (1)
- Food Stores (12)
- Automotive Dealers And Gasoline Service Stations (11)
- Apparel And Accessory Stores (4)
- Home Furniture, Furnishings, And Equipment Stores (8)
- Eating And Drinking Places (18)
- Miscellaneous Retail (37)
- Finance, Insurance & Real Estate (con't)
- Real Estate (52)
- Holding And Other Investment Offices (8)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (2)
- Personal Services (26)
- Business Services (142)
- Automotive Repair, Services, And Parking (12)
- Miscellaneous Repair Services (19)
- Motion Pictures (2)
- Amusement And Recreation Services (17)
- Health Services (49)
- Legal Services (12)
- Educational Services (2)
- Social Services (9)
- Membership Organizations (9)
- Engineering, Accounting, Research, Management, And Related Services (64)
- Miscellaneous Services (6)
