Sterling National Supply

Sterling National Supply is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Building Materials & Supplies
• Janitorial Services

North American Industry Classification System (NAICS) Categories:

• Other Building Material Dealers
• Janitorial Services > Janitorial Services By Name

Standard Industry Classification (SIC) Categories:

• Lumber & Other Building Materials
• Building Cleaning & Maintenance Services, Nec > Janitorial Services