California Modulars is accelerating the ADU Movement in California. Everything homeowners and rental investors need to know to build Accessory Dwelling Units.

With as little as 150 square feet of space and less time than you think, you could have a ADU on your existing lot! Built off site and delivered to your residence, they’re the fastest solution on the market. In most cases these homes are built stronger than your existing home. Put on a permanent foundation and attached to your existing utilities, they will stand the test of time.