Design Synthesis is a full service architectural mill offering complete design/build services. Our products include, but are not limited to, exterior doors, windows, interior doors, cabinets, furniture, trim work and glazing. Design Synthesis was formed in San Diego in 1975.

Where we work

Over the years our project locations have expanded beyond San Diego to include sites across  California, Hawaii, Montana, Utah, Connecticut, Arizona, Nevada, Florida and Mexico.

Because of our blend of design with manufacturing and the diversity of our work, we are uniquely qualified to furnish the architectural components of quality homes and commercial structures.


Contact us for your next unique project.