William Maston Architect & Associates are experts in high-end residential and mixed-use design, employing the best designers and architects to get you approvals for stunning projects.

Check out some of our beautiful projects below:


From Portola Valley to San Jose and everywhere in-between, we've designed elegant, sustainable, livable homes of all shapes and sizes for families like yours. From small remodels to complex, hillside new homes, we've got it covered.


We are experienced designing high-end condos, apartments, and town homes. Silicon Valley doesn't have enough housing and we know exactly what it takes to meet the needs of this changing environment. We get approvals with beautiful design where others have failed. 


Mixed-Use & More

Live/work/play projects are more and more important as we continue to densify, and we love working on these complex and ambitious projects. Not just a residential firm, look at what else we have in our wheelhouse.