Duff's Service

Duff's Service is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Auto Repair
• Service Stations

North American Industry Classification System (NAICS) Categories:

• Other Gasoline Stations
• General Automotive Repair > Auto Repair

Standard Industry Classification (SIC) Categories:

• Gasoline Service Stations
• General Automotive Repair Shops