Cornerstone Builders, Inc.

About Cornerstone Builders, Inc.

Cornerstone Builders, Inc. is a full service contracting company dedicated to social responsibility through building green. This is accomplished by providing quality work while striving for environmental sustainability. We provide beautiful home additions, remodeling and renovations throughout the Portland Oregon metro area including Beaverton, Tigard, Lake Oswego, West Linn and Hillsboro. As a trade ally contractor of Energy Trust of Oregon, we can help with incentives and Oregon Residential Energy Tax Credits to improve the energy efficiency of your home.

We pride ourselves in workmanship, honest business practice, superior customer service and unsurpassed safety records. Our promise is to continue providing this level of service to all customers: past, present and future!