client reviews/comments


Review by Brady W.

West Fargo, ND, on Aug 28, 2017

Gary and his team at Cornerstone were excellent to work with. Straightforward process with clear deliverables throughout the building process. For all intents and purposes, our new house has been trouble free for almost a year now.



Review by Amy K.

West Fargo, ND, on Jun 27, 2017

Cornerstone delivered a high quality product at an affordable price. They were right on schedule, right on budget, and followed through on their end of the deal exactly as discussed. They explained the process in detail so there were no surprises. They communicated with us through the whole process and…



Review by Brady W.

West Fargo, ND, on Mar 15, 2017

Gary and his team are not only very professional, but they understand what it takes to make a house energy efficient. They go above and beyond what I would consider industry standard in regards to insulation, weather proofing, sealing, vapor barriers, etc. The house is extremely tight and well built.



Comment on “Area Of Satisfaction”

Harwood, ND on Feb 21, 2017

I was most satisfied dealing with Gary and the guys. They were very professional and easy to get along with.


Review by Mike D.

Harwood, ND, on Feb 21, 2017

This was by far one of the best built homes I have seen!


Review by Jamie H of Lake Park, MN

Gary is the easiest person to deal with. We designed our home with him and we love it. Previously built with Cornerstone Specialties and loved it. I did some subcontract work with Gary at church and really liked working with him. We saw his model home and loved it. We bought the model home too.

why choose us

Since 1998 we've been constructing exceptional homes, due to our eye for detail and quality control. Since that time we've worked hard to develop an energy efficient homes. Now our homes qualify for the Energy Star rating of 5 Star Plus.

common questions

What sets a Cornerstone Specialties home apart?
Our specialty is providing high performance energy efficient homes. For 17 years we have focused on the goal of building homes with maximum energy savings.