High Voltage Maintenance

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

• Electric Contractors
• Electric Equipment Service & Repairing

North American Industry Classification System (NAICS) Categories:

• Electrical Contractors
• Other Electronic And Precision Equipment Repair And Maintenance

Standard Industry Classification (SIC) Categories:

• Electrical Work
• Electrical And Electronic Repair Shops, Nec