Functional Living Spaces

Ultimate Outdoor Living

Reimagined Spaces

Break the Barriers

OUR ULTIMATE GOAL IS UNITING FAMILIES WITH THEIR HOME…

Family owned and operated, Cornerstone Openings seeks to create more functional living spaces through merging indoor and outdoor. Through innovative and creative means of uniting the interior living spaces with the exterior, we are able to change the way people move and experience their homes. Cornerstone Openings makes the transition to open space seamless using folding doors, bi-fold doors, or pocket patio doors, creating the ultimate indoor and outdoor space. Our in-house construction allows us to be your one stop solution for windows and doors in Southern California.
La cantina Door Orange County

Serving All of Southern California
Dana Point Showroom
34167 Pacific Coast Highway
Dana Point CA 92629
San Diego Showroom
955 Turquoise Street
San Diego CA 92109
Costa Mesa Showroom
110 Broadway
Costa Mesa, CA 92673

OUR LATEST
WORK