Office of Mobile Design (OMD), a Jennifer Siegal company, is dedicated to the design and construction of responsible, sustainable, beautiful homes. Championing mass customization and celebrating individual choice, we provide a wide range of options and configurations in our prefabricated homes, schools and other building types. In our experience, OMD Prefab homes cost about 15% less than conventional building, take less than half the construction time, and employ more sustainable building methods. From careful building orientation to the specification of green materials, we employ sustainable design concepts and details in all our work. We provide design services from feasibility to permitting and construction observation. Respected and trusted, our designs are customized for specific sites and needs, and meet all local building codes and standards.


Jennifer Siegal
OMD Joshua Tree