Superior, hand-crafted
prefab Homes & ADUs

California Modulars is a premier manufacturer of custom, modular structures.

Builders With Experience

California Modulars is a State of California Housing & Community Development (HCD) certified manufacturer of the highest quality, modular homes and auxiliary dwelling units (ADUs) 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 guidelines in order to achieve this.

Service Area

Testimonials

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.

Burlingame

Resources

How We Build & Timeline

Green Construction Methodology CALIFORNIA MODULARS California Modulars ADU home is built with modular construction of …

Read More →

ADUs Laws & Regulations

Defining the accessory dwelling unit Under new California state laws, the term “accessory dwelling unit” …

Read More →

Costs & Financing

The base costs to build our pre designed backyard homes are listed on our ADU …

Read More →

Accessory Dwelling Units

The State of California has passed new legislation ( SB 1069 , AB 2299 and AB 2406 ) in January 2017 …

Read More →
Scroll to Top