- Agriculture, Forestry & Fishing
- Agricultural Production Crops (24)
- Agriculture production livestock and animal specialties (8)
- Agricultural Services (4)
- Forestry (1)
- Construction & Mining
- Building Construction General Contractors And Operative Builders (22)
- Heavy Construction Other Than Building Construction Contractors (1)
- Construction Special Trade Contractors (33)
- Manufacturing
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (1)
- Lumber And Wood Products, Except Furniture (4)
- Printing, Publishing, And Allied Industries (1)
- Industrial And Commercial Machinery And Computer Equipment (3)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (1)
- Miscellaneous Manufacturing Industries (1)
- Transportation & Utilities
- Local And Suburban Transit And Interurban Highway Passenger Transportation (2)
- Transportation & Utilities (con't)
- Motor Freight Transportation And Warehousing (3)
- United States Postal Service (1)
- Transportation Services (2)
- Electric, Gas, And Sanitary Services (2)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (7)
- Wholesale Trade-non-durable Goods (4)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (5)
- Food Stores (2)
- Home Furniture, Furnishings, And Equipment Stores (1)
- Eating And Drinking Places (5)
- Miscellaneous Retail (6)
- Finance, Insurance & Real Estate
- Real Estate (5)
- Services (con't)
- Business Services (47)
- Automotive Repair, Services, And Parking (4)
- Miscellaneous Repair Services (11)
- Health Services (2)
- Legal Services (1)
- Educational Services (2)
- Social Services (4)
- Membership Organizations (6)
- Engineering, Accounting, Research, Management, And Related Services (2)
- Miscellaneous Services (1)
