Diffenderfer N E Inc Plumbing Heating & A C

Diffenderfer N E Inc Plumbing Heating & A C is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Plumbing & Heating Contractors

North American Industry Classification System (NAICS) Categories:

• Plumbing, Heating, And Air-Conditioning Contractors > Plumbing Contractors > Plumbing & Heating Contractors

Standard Industry Classification (SIC) Categories:

• Plumbing, Heating And Air Conditioning > Plumbing Contractors > Plumbing & Heating Contractors