THERM AIR SALES CORP

Other Commercial and Service Industry Machinery Manufacturing, Heating Equipment (except Warm Air Furnaces) Manufacturing, Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipmen, Other Aircraft Parts and Auxiliary Equipment Manufacturing, Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers

GRAND FORKS

Furniture Merchant Wholesalers, Home Furnishing Merchant Wholesalers, Office Equipment Merchant Wholesalers, Computer and Computer Peripheral Equipment and Software Merchant Wholesalers, Other Commercial Equipment Merchant Wholesalers

Support Activities for Oil and Gas Operations, Water Supply and Irrigation Systems, Other Building Equipment Contractors, Machine Shops, Motor Vehicle Supplies and New Parts Merchant Wholesalers

BISMARCK

FARGO

Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipmen, Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers, Refrigeration Equipment and Supplies Merchant Wholesalers