Gensco

Gensco is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Furnaces Heating Wholesale & Manufacturers
• Furnaces Heating Equipment & Supplies
• Heating Contractors

North American Industry Classification System (NAICS) Categories:

• Plumbing, Heating, And Air-Conditioning Contractors > Heating Contractors
• Heating Equipment (Except Warm Air Furnaces) Manufacturing > Furnaces & Radiators > Furnaces Manufacturers
• Warm Air Heating And Air-Conditioning Equipment And Supplies Merchant Wholesalers > Stoves & Furnaces Equipment > Furnace Fittings & Repair Parts

Standard Industry Classification (SIC) Categories:

• Plumbing, Heating And Air Conditioning > Heating Contractors
• Heating Equipment, Except Electric And Warm Air Furnaces > Furnaces & Radiators > Furnaces Manufacturers
• Warm Air Heating & Air Conditioning > Stoves & Furnaces Equipment > Furnace Fittings & Repair Parts