Cornerstone Helps You

Invest in Your Lifestyle

There is no investment that will have more effect on your daily quality-of-life and the selection of the purchase of a new home the most important focus of cornerstones business is to deliver a project to our customer that is right on budget and right on time.

Meet Dennis

Dennis Doran the president and founder of Cornerstone, Inc. has a lifetime of education and experience in corporate development, management and customer service. His commitment to the customer and his pride in the project are truly rare in today’s business culture, and it is these qualities that have made Cornerstone such an astounding success.

two girls drinking coffee and laughing
Dennis Duran, Cornerstone
living room of Trout lodge
little boy wearing cowboy hatMBIA logo
Award Winning

CUSTOM STEEL BUILDINGS

Need commercial construction? If you’d like more information on one of Montana’s go-to contractors for steel buildings, visit our website here.

exterior of company

Missoula County Parade of Homes Winner
– 7 Time Winner

Best Craftsmanship
Best Design
Best Kitchen
Missoula County “Rising Star”

Missoula County
Historical Preservation Award

Travelers Rest State Park

Missoula County Parade of Homes Winner
– 7 Time Winner

Best Craftsmanship
Best Design
Best Kitchen
Missoula County “Rising Star”

Missoula County
Historical Preservation Award

Travelers Rest State Park

“We found the most awesome lake front property in Missoula County and the challenge was finding a builder who could help us realize our long held dreams. Cornerstone exceeded our expectations and we now have the most unique and beautifully custom lake cabin to share with our family for generations to come.”
M. Carpenter

“We found the most awesome lake front property in Missoula County and the challenge was finding a builder who could help us realize our long held dreams. Cornerstone exceeded our expectations and we now have the most unique and beautifully custom lake cabin to share with our family for generations to come.”

M. Carpenter