North American Industry Classification System (NAICS) 1997

• 44-45 - Retail Trade
• 454 - Non-Store Retailers
• 4543 - Direct Selling Establishments

45431 - Fuel Dealers

This industry comprises establishments primarily engaged in retailing heating oil, liquefied petroleum (LP) gas and other fuels via direct selling. Heating oil dealers may also provide furnace repair and maintenance services in addition to retailing and delivering oil.