Services and Resources

How we help while you work on projects at home and in the community

Bookmark this page if you have upcoming construction work to ensure fast access to regulation details and contact info.

Electrical Service Requirements

Electric Service Requirements

Get the Avista Blue Book, a must-have for any home construction projects.

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Interconnection

Interconnection

Get the logistics on all the ways you can generate your own electricity.

Know your options

Construction Services

Construction Services

What you need to know if you're installing an electric or natural gas system.

See guidelines

Request Construction Job

Request a Construction Job

Send us this form before you start a project.

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Washington Line Excess Program

Natural Gas

There aren't many home improvement decisions you can make that are easy as the choice for natural gas.

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Current Avista projects

Current Avista Projects

How we'll invest in communities in 2017.

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Transmission services

Transmission Services

Avista offers firm and non-firm Transmission Services in the Eastern Washington, Northern Idaho, and Western Montana areas of the Pacific Northwest.

More details

Street and Yard Light Programs

Street and Yard Light Programs

How we illuminate your community.

View programs