New Construction Electrical Service
To start a request for new electrical service construction, call the Customer Service number below. Find FAQs, requirements and other information for installing new, or changing existing electrical service below.
Idaho Power Customer Service
Treasure Valley area: 388-2323
Outside the Treasure Valley:
1-800-488-6151
Then say: "New Construction" or press 4.
Before you begin your project, call Dig Line toll-free at 811.
Find additional details about Idaho's overhead powerline safety laws.
See our Frequently Asked Questions for more information.
Common Electrical Terms
Definitions for Electric Service
Revised 6/9/08
Single-Phase (1-Ø) Service
Temporary Service Requirements
Revised 6/9/08
Overhead Service Requirements
Revised 6/9/08
Underground Service Requirements
Revised 6/9/08
Reduced Charge Option
Revised 12/1/09
- Idaho Cost Information
Revised 07/01/10
- Oregon Cost Information
Revised 07/01/10
Three-Phase (3-Ø) Service
Overhead Service Requirements
Revised 6/9/08
Underground Service Requirements
Revised 6/9/08
Changing Your Existing Service
Changing Your Existing Service
Revised 6/9/08
Meter Bases – Guidelines
Meter Base Identification
Posted 05/23/07
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