- Agriculture, Forestry & Fishing
- Agricultural Production Crops (19)
- Agriculture production livestock and animal specialties (7)
- Agricultural Services (20)
- Construction & Mining
- Building Construction General Contractors And Operative Builders (35)
- Heavy Construction Other Than Building Construction Contractors (3)
- Construction Special Trade Contractors (48)
- Manufacturing
- Food And Kindred Products (2)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (1)
- Furniture And Fixtures (2)
- Printing, Publishing, And Allied Industries (2)
- Stone, Clay, Glass, And Concrete Products (2)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (5)
- Industrial And Commercial Machinery And Computer Equipment (3)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (1)
- Miscellaneous Manufacturing Industries (2)
- Transportation & Utilities (con't)
- Communications (2)
- Electric, Gas, And Sanitary Services (5)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (24)
- Wholesale Trade-non-durable Goods (6)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (11)
- Food Stores (9)
- Automotive Dealers And Gasoline Service Stations (12)
- Apparel And Accessory Stores (5)
- Home Furniture, Furnishings, And Equipment Stores (9)
- Eating And Drinking Places (20)
- Miscellaneous Retail (23)
- Services (con't)
- Business Services (124)
- Automotive Repair, Services, And Parking (12)
- Miscellaneous Repair Services (13)
- Motion Pictures (4)
- Amusement And Recreation Services (15)
- Health Services (12)
- Legal Services (8)
- Educational Services (5)
- Social Services (8)
- Museums, Art Galleries, And Botanical And Zoological Gardens (1)
- Membership Organizations (16)
- Engineering, Accounting, Research, Management, And Related Services (23)
- Miscellaneous Services (6)
