Industrial Building Services

Industrial Building Services is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Heating & Air Conditioning Contractors
• Real Estate Industrial & Commercial

North American Industry Classification System (NAICS) Categories:

• Plumbing, Heating, And Air-Conditioning Contractors > Heating Contractors
• Offices Of Real Estate Agents And Brokers > Real Estate Properties > Real Estate Office Buildings, Warehouses & Factories

Standard Industry Classification (SIC) Categories:

• Plumbing, Heating And Air Conditioning > Heating Contractors
• Real Estate Agents And Managers > Real Estate Properties > Real Estate Office Buildings, Warehouses & Factories