Landmark Exteriors is a general building contractor in Livermore, CA that replaces windows and takes on other exterior and interior home work around the East Bay and Tri Valley. It publishes California Contractors State License Board license 658620.
The business dates itself to 1992, when it was started by a contractor named Stu, and it is now run by Taylor and Daisy as a family operation. Alongside dual pane window replacement it handles residential painting inside and out, custom plantation shutters and artificial grass installation, and it describes itself as a dealer for all major window manufacturers. Named service areas include Livermore, Pleasanton, Dublin, San Ramon, Danville, Castro Valley, Brentwood, Discovery Bay, Martinez, Oakley and Tracy.
Its address, phone and email date from a directory submission made in July 2025.