Premium, hand-crafted homes, ADUs and commercial buildings

California Modulars is a State of California HCD licensed manufacturer and general contractor of custom, modular structures. Let us be your builder/partner for your next project!

Builders With Experience

California Modulars is a State of California Housing & Community Development (HCD) certified manufacturer of the highest quality, modular homes, auxiliary dwelling units (ADUs) and commercial buildings available.  We are also a full-service, licensed general contractor, family owned and operated.  We always provide our customers with the ultimate experience in design options, project management and turn-key solutions.

Sustainable Methodology

We strongly believe in using sustainable, eco-friendly materials and methods of construction. We believe that everyone has the right to a healthier, higher quality space. All of our modular structures follow strict California Title 24 and CalGreen guidelines in order to achieve this.

Service Area


You would not believe how much money you can save with a modular home. My wife and I considered building a small custom home on a property we had, but the quotes we received were outrageous (…) We are so happy we found California Modulars.

David S.

San Jose

I can only wish I have done this sooner. The California Modulars guys were great. The crew works much faster than one would expect. The build quality is surprisingly good considering the price.

Natalie M.


Our Factory


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