Cornerstone Inc. is a complete construction company that has been building extraordinary structures for nearly three decades in North Idaho and Eastern Washington. Our quality workmanship has earned us a reputation as one of the area's premiere contractors.


Distinctive Homes - We will build you the home you want, period.  No  surprises or disappointments.  If you can dream it, we can build it.  Be it a custom home from scratch or one of our many available plans, we will help you achieve the home you have always wanted at the price you can afford. 

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