Utilities

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

• Electric Companies
• Government Offices Federal
• Hydro Electric Utilities
• Utility Companies

North American Industry Classification System (NAICS) Categories:

• Hydroelectric Power Generation
• Electric Power Distribution
• Executive Offices > Executive Offices Federal > Government Offices Federal

Standard Industry Classification (SIC) Categories:

• Electric Services > Power Plants > Hydro Electric Utilities
• Combination Utilities, Nec
• Executive Offices > Executive Offices Federal > Government Offices Federal