- Agriculture, Forestry & Fishing
- Agricultural Production Crops (5)
- Agriculture production livestock and animal specialties (2)
- Agricultural Services (5)
- Forestry (1)
- Construction & Mining
- Building Construction General Contractors And Operative Builders (28)
- Heavy Construction Other Than Building Construction Contractors (5)
- Construction Special Trade Contractors (26)
- Manufacturing
- Lumber And Wood Products, Except Furniture (1)
- Furniture And Fixtures (1)
- Printing, Publishing, And Allied Industries (6)
- Leather And Leather Products (2)
- Stone, Clay, Glass, And Concrete Products (1)
- Primary Metal Industries (2)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (4)
- 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
- Motor Freight Transportation And Warehousing (5)
- United States Postal Service (1)
- Transportation & Utilities (con't)
- Transportation Services (4)
- Electric, Gas, And Sanitary Services (4)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (10)
- Wholesale Trade-non-durable Goods (6)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (4)
- Food Stores (5)
- Automotive Dealers And Gasoline Service Stations (2)
- Apparel And Accessory Stores (3)
- Home Furniture, Furnishings, And Equipment Stores (7)
- Eating And Drinking Places (5)
- Miscellaneous Retail (21)
- Services (con't)
- Personal Services (22)
- Business Services (185)
- Automotive Repair, Services, And Parking (3)
- Miscellaneous Repair Services (8)
- Amusement And Recreation Services (6)
- Health Services (45)
- Legal Services (5)
- Educational Services (7)
- Social Services (18)
- Membership Organizations (18)
- Engineering, Accounting, Research, Management, And Related Services (11)
- Miscellaneous Services (8)
