Water Supply and Irrigation Systems, New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), Industrial Building Construction, Commercial and Institutional Building Construction

Postal Service

Other Commercial and Service Industry Machinery Manufacturing, Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing, Software Reproducing, Game, Toy, and Children's Vehicle Manufacturing, Sporting and Recreational Goods and Supplies Merchant Wholesalers

Postal Service

Water Supply and Irrigation Systems, New Housing Operative Builders, Books Printing, Specialized Freight (except Used Goods) Trucking, Long-Distance, All Other Transit and Ground Passenger Transportation

Postal Service, Couriers, Local Messengers and Local Delivery, General Warehousing and Storage