Dowler-Karn Ltd

Dowler-Karn Ltd is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Fuel Oils
• Propane Gas Sales & Service

North American Industry Classification System (NAICS) Categories:

• Natural Gas Distribution > Propane Gas
• Heating Oil Dealers
• Liquefied Petroleum Gas (Bottled Gas) Dealers > Bottled & Bulk Gas > Propane Bottled & Bulk

Standard Industry Classification (SIC) Categories:

• Gas & Other Services Combined
• Fuel Oil Dealers
• Liquefied Petroleum Gas (Bottled Gas) Dealers > Bottled & Bulk Gas > Propane Bottled & Bulk