California Modular Houses

California Modular Houses, Inc. is a company that works exclusively building in the beautiful Golden State. Our focus is on starting off with the right design to meet your property and budgetary needs. We have an in-house designer who can assist you in coming up with the perfect floor plan for you and your family.  We are a prefab modular home & ADU company.  We do not work on remodels or do on-site construction.