- Construction & Mining
- Heavy Construction Other Than Building Construction Contractors (1)
- Construction Special Trade Contractors (1)
- Manufacturing
- Lumber And Wood Products, Except Furniture (2)
- Printing, Publishing, And Allied Industries (1)
- Transportation Equipment (1)
- Miscellaneous Manufacturing Industries (2)
- Transportation & Utilities
- Motor Freight Transportation And Warehousing (1)
- Water Transportation (1)
- Transportation Services (1)
- Transportation & Utilities (con't)
- Communications (1)
