Cornerstone Home Improvement

Wonderful experience! After going through the shenanigans of receiving several window replacement estimates that involved varying degrees of long sales pitches or high pressure to close, I found Cornerstone based in its high reviews. They're well-deserved! Our sales person was knowledgeable, but not overwhelming, helpful, and efficient. The installation crew was fast, polite, and when they were done, other than my fabulous new window, you couldn't even tell they'd been there! I'll be using CHI to upgrade the rest of my windows over time. Thank you!

I had the best experience with Cornerstone Home Improvement with the installation of my new ProVia patio door! From my consultation with Mike, who was knowledgeable about my product options, to the installers, who were professional, friendly and meticulous about their work, I could not be happier with the whole process. The owner even called me personally the following day to make sure I was completely satisfied with my new door and the installation. I plan to call Cornerstone again for a new front door and windows. I can't recommend them enough. You will not be disappointed.

I cannot say enough great things Cornerstone Home Improvements. From the salesman they sent to work with me and give me an estimate, to the communication from the company, to the quality of the finished product- I could not be more thrilled. The team is knowledgeable, the product is TOP NOTCH but the aspect which gave me the most peace of mind is- you don’t pay a penny until the work is 100% complete and done to your satisfaction. They were able to adhere to the timeline they gave me, the workmen were reliable and professional, the life time warranty is reassuring and as an added bonus, we will receive a tax credit as the door is energy saving! Oh and I did I mention I am obsessed with the aesthetics of this front door?