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

• Builders Construction Control Service
• Construction & Development
• Construction

North American Industry Classification System (NAICS) Categories:

• New Single-Family Housing Construction (Except Operative Builders)
• Land Subdivision
• Other Heavy And Civil Engineering Construction
• Office Administrative Services > Construction Management Services

Standard Industry Classification (SIC) Categories:

• General Contractors - Single-Family Houses
• Heavy Construction, Nec
• Land Subdividers And Developers, Except Cemeteries
• Management Services > Construction Management Services