Quality Maintenance

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

• Data Communications Equipment & Systems
• Janitorial Services

North American Industry Classification System (NAICS) Categories:

• Computer And Computer Peripheral Equipment And Software Merchant Wholesalers > Data Communications Equipment & Supplies
• Janitorial Services
• Janitorial Services > Janitorial Services By Name

Standard Industry Classification (SIC) Categories:

• Computers And Computer Peripherals Equipment And Software > Data Communications Equipment & Supplies
• Building Cleaning & Maintenance Services, Nec > Janitorial Services