Potomac Energy Holdings

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

• Energy Conservation Products & Service
• Gasoline Wholesale

North American Industry Classification System (NAICS) Categories:

• Petroleum And Petroleum Products Merchant Wholesalers (Except Bulk Stations And Terminals) > Engine Fuels, Oils & Lubricants > Gasoline Wholesale
• Other Building Material Dealers > Insulation & Energy Conservation Materials > Energy Conservation Products
• Administration Of General Economic Programs > Energy Conservation Products & Service

Standard Industry Classification (SIC) Categories:

• Petroleum And Petroleum Products Wholesalers, Except Bulk Stations And Terminals > Engine Fuels, Oils & Lubricants > Gasoline Wholesale
• Lumber & Other Building Materials > Insulation & Energy Conservation Materials > Energy Conservation Products
• Administration Of General Economic Programs > Energy Conservation Agency