Have used Cornerstone for all my exterior entry doors as well as a total low e window replacements. They are extremely friendly and total pros . We have had multiple contractors over a period of last two yrs and I can honestly say...
5.0
Review by Julie P.
in Lees Summit, MO
Project: Install or Replace Windows
The employees at Cornerstone Home Improvements were extremely professional and came to my home and did the bid for free. There was no pressure to make a decision. They thought about things I would not of thought to ask. The install...
5.0
Review by T J.
in Lees Summit, MO
Project: Install or Replace Exterior Doors
Cornerstone is the BEST company in KC for doors and windows! Their doors are super secure and extremely energy efficient! The screen doors have options to raise or lower the windows which is helpful if you have furry children that...
5.0
Review by Richard I.
in Kansas City, KS
Project: New Windows - 2
Finding a service provider through HomeAdvisor made getting our project completed in the most cost effective manner, and to our complete satisfaction. Cornerstone, themselves, made every effort to make sure the project was done correctly....