The Principal of the firm, Walter Chapman, has been designing homes for thirty years. Working primarily in the western foothill communities of Santa Clara and San Mateo counties, CDA has helped over 800 clients realize their goals and dreams for their homes and their families. As a referral based company, personal attention to our clients' needs, clear and efficiently prepared plans, and an eye fo
r design have been the hallmark of our practice. A working relationship with planning and building department staffs, and connections with local contractors, ensures a smooth process for our clients. From the first conceptual design to the gleam of fresh paint on the finished product, our goal is to make the experience of building a home an enjoyable one.