Smog Express

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

• Automobile Smog Brake & Lamp Inspection & Repair
• Automobile Smog Control Devices

North American Industry Classification System (NAICS) Categories:

• Automotive Parts And Accessories Stores > Auto Engines & Parts > Automobile Smog Control Devices
• All Other Automotive Repair And Maintenance > Auto Inspection & Testing Services > Auto Emission Testing

Standard Industry Classification (SIC) Categories:

• Auto & Home Supply Stores > Auto Engines & Parts > Automobile Smog Control Devices
• Automotive Services, Except Repair & Carwashes > Auto Inspection & Testing Services > Auto Emission Testing