Construction services

Service requests and installation requirements

Use the following information and application for new construction installations, increases or relocations, or removal of electrical facilities from a home or other building.


Electric New Construction Application

To make an electrical service request, select the appropriate form then, complete and submit the form according to the form instructions.

Small Commercial



Quick Guide to Electric New Construction

Installation Requirements

Kingman and Lake Havasu

Santa Cruz County

UNSE DG Interconnection Requirements


Application for Gas Service

To make a gas service request, complete and submit the following form according to the form instructions.

Residential Application

Commercial Application

Line Extension Policy

Main line extensions will be made by UniSource Energy Services (UES) at its expense for the allowable investment as calculated by an Incremental Contribution Study (ICS).

UES, after conducting an ICS, may at its option, extend its facilities to customers whose usage does not satisfy the definition of economic feasibility, provided the customer signs an extension agreement and advances the company the funds necessary to make the extension economically feasible. Applicants may provide the trench for service lines and/or mains to UES' specifications to reduce the advance required.

Customers provided with line extensions using the Incremental Contribution Method shall be reviewed annually for a period of five years to determine the amount of any refund.

This is only a summary; you can access the complete policy in the Rates section.

Electric Service Requirements

The Electric Standards Requirements (ESR) book distributed by UES as a reference and a guide for regulations and practices regarding the connection and supply of electric service.

See standards

Service Area Map

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