Treanor: Design at the Doorway to a Better Future

Design at the doorway to a better future

We create innovative, sustainable solutions that bridge gaps in access, quality, services, and resources for our communities.

See design that works

Centennial Interport Lot 10 Hangar & Office

Englewood, CO

Research and Discovery Centre

Toronto, ON

A wide-angle view of the Douglas County Crisis Center, capturing the full building and its surroundings. The building has a sleek, modern design with large glass panels and a neutral color palette. The landscape is neatly maintained, with green lawns and a few trees providing a serene environment.

Douglas County Treatment and Recovery Center

Lawrence, KS

Clear Creek County Health and Wellness Center

Idaho Springs, CO

Jesse Unruh Building Treanor Justice design studio

Jesse Unruh Building Rehabilitation

Sacramento, CA

Roosevelt High School

Johnstown, CO

Delta Gamma Sorority at the University of Alabama

Tuscaloosa, AL

We reach further

Learn more about us

Treanor PK-12 Education studio design charrette

Precision meets possibility

Our specialized design studios create solutions that not only work, but inspire.

Explore our specialties

Let’s shape the world together

Be valued for who you are, and we’ll provide the resources you need to thrive.

Join our team

Knowledge that advances outcomes

Providing resources and insights to support our clients’ goals.

Stay on the leading edge

Meet Sarah Long

Architect, Senior Associate, Health

Clients recognize Sarah’s eye for detail, intrinsic skill for balancing function and beauty, and her kind nature and infectious personality. She is a well-respected project leader.