Development, Design and Construction of Homes & Communities throughout the Vail Valley, since 1981

Treat Development

is an experienced development company creating aesthetically pleasing environments in the mountain resort communities of Colorado. Our portfolio includes a diversified product mix of single family residences, multi-family communities, and mixed-use commercial buildings.

Current Projects

643 Chiming Bells

Mountain Star – Single Family

2930 Snowberry Drive

Vail – Duplex

2924 Snowberry Drive

Vail – Duplex

483 Graham Rd

Cordillera Summit – Single Family

Featured Projects

Cordillera Valley Club

Beard Creek Residence

Cordillera Valley Club

Legacy Trail Residence


Luxury Golf Course Duplex

We are creative and innovative in design, and experienced and proficient, in execution.

The results are homes, communities and buildings of uncompromising quality and inspired individuality.

By incorporating enduring designs and teaming with highly skilled construction professionals, we strive for the perfect balance between beautiful aesthetics, creative function and intrinsic value.

Kathy, and her late husband Sandy, began on this journey 30 years ago, establishing wonderful relationships with clients and skilled craftsman, all along the way. Since Sandy passed, her son Sandy IV, has partnered with her, sharing his mom’s and dad’s passion for this tremendous profession.

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