Developing & Building Exceptional Vail Valley Homes Since 1981
We are a trusted development company dedicated to building beautiful, well-designed spaces in Colorado’s mountain resort destinations. Our diverse portfolio features single-family homes, multi-family communities, and mixed-use commercial developments
Crafting Colorado’s Future Communities
Projects in Progress
Awards
Building Excellence and Achievement of Merit Awards
Building Excellence and Achievement of Merit Awards
AIA Colorado Citation Award
AIA Colorado Citation Award American Institute of Architects, 1994 Citation Award - Holden Road, Beaver Creek, Colorado
Best One-of-a-Kind Custom Home, N.A.H.B
Best One-of-a-Kind Custom Home, N.A.H.B
Best in American Living Awards
Best in American Living Awards
Custom Home of the Year
Custom Home of the Year
Design Merit Award
Design Merit Award

ABOUT US
Building the Vail Valley Since 1981
For more than four decades, Treat Development & Construction has been shaping the landscape of the Vail Valley through thoughtfully designed homes, communities, and commercial developments. Founded in 1981, the company has earned a reputation for exceptional craftsmanship, enduring quality, and a commitment to building lasting relationships with clients, architects, and trade partners.
Today, Treat Development & Construction continues this legacy under the leadership of Sandy Treat IV, combining generations of experience with a forward-thinking approach to mountain living and development.


