Professional Technologies

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

• Building & Property Maintenance
• Service Establishment Equipment

North American Industry Classification System (NAICS) Categories:

• Service Establishment Equipment And Supplies Merchant Wholesalers
• Other Services To Buildings And Dwellings

Standard Industry Classification (SIC) Categories:

• Service Establishment Equipment And Supplies
• Building Cleaning & Maintenance Services, Nec