Tree Line USA®

Tree Line USA recognizes best practices in utility arboriculture.

Learn More See 2013 Utilities Download an Application

Learn About the Benefits for Utility Companies

Tree Line USA can help utility companies save time and money.

Discover the Community Benefits

Communities all across America are creating healthier and more abundant community forests.

Review the Tree Line USA Standards

Five standards outline best practices for utilities working with our community forests.

Does Your Utility Participate?

Find out if your utility company is a part of Tree Line USA.

The Right Tree in the Right Place

Healthy urban forests start with knowing what trees to plant close to homes and utility lines.

Partners in Community Forestry

Join us for a nationwide gathering of urban forestry leaders.


Tree Line USA is an Arbor Day Foundation Program in cooperation with:
National Association of State Foresters Utility Arborist Association Society of Municiple Arborists