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Construction Application

New Construction
* Required Field

Service Requested
Call 811
Residential (new):
Commercial (new):
Subdivision (new):
Utility Relocation:
Service Removal:
Service Conversion:
Temporary Electric:
(May not be available in all areas)
Customer Information
* Customer/Company Name (Billing Name):
* Primary Phone: Secondary Phone:
* Mailing Address: * City: * State: * Zip Code:
Service Address: * City: State: Zip Code:
(City or County new address assignment may be necessary)
(Required for routing to local branch)  
Did you have previous service with NorthWestern Energy at another address?
If Yes: Address:
* Email Address:
New Service Information
Building Information: Square Footage: ft
Residential: Commercial: Subdivision:

(# of units: )

(Describe )

# of Lots
Residential Load Information:
Voltage: Primary Heat Source: Natural Gas Load:

  btu/hr (total load of all natural gas appliances)
Panel Size: (amps)
Commercial / Irrigation Load Information:

Panel Size: (amps) Voltage (1-phase): Voltage (3-phase):
H.P. (irrigation) Ø  


Please Note: Customer load sheets and design information is typically required for commercial electric and natural gas service installations. Load sheets may be provided by NorthWestern Energy.
Additional Comments
* Completed By: Date:

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