CORNERSTONE OVERHEAD DOOR LLC

We called because our garage door had a broken spring and the door was very heavy. They came over and looked and found a broken cable as well. They had to order parts but took care of pretty quickly. I would highly recommend them.

I have used Cornerstone for both business and personal overhead door needs multiple times. I work in the construction industry and get asked for recommendations often. Cornerstone is always my top recommendation. When you are having work done in your home or in your business, there is a level of trust that is needed to be comfortable. Corner stone provides just that, excellent people, and an excellent product installed to perfection.

I was not having any problems with my garage door but thought it prudent to get it checked before winter. Matt came to my home and was personable and professional. He found a part that was installed backwards. There was a bearing that had fallen out of the place it was supposed to be. He installed it correctly and saves me a large repair bill down the line. The cost was very reasonable. I highly recommend this company.

The install went very well. Home Depot took a while to get the doors in but Cornerstone install was awesome. Kevin and his team did a great job and were very knowledgeable and responsive with all my questions.

Got them all the way to Lincoln to replace three garage doors and saved several hundred compared to the local quotes we received. Work was done in one day and they left the place clean.