Mechanical Piping & Supply

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

• Pipe Line Contractors
• Piping Contractors

North American Industry Classification System (NAICS) Categories:

• Oil And Gas Pipeline And Related Structures Construction
• Plumbing, Heating, And Air-Conditioning Contractors > Piping Contractors

Standard Industry Classification (SIC) Categories:

• Constructing Water, Sewer, Power, & Communication Lines And Pipelines > Pipe Line Contractors
• Plumbing, Heating And Air Conditioning > Piping Contractors