California's Prefab ADU. Delivered.
State-approved plans. Concierge permitting. The fastest path from factory to foundation, whether you're adding a backyard ADU or rebuilding after a wildfire.
Built like a home. Pre-approved by the state.
Permitted like a priority.
Installed in a single day.
We combine the speed of pre-approved modular ADU plans with the quality of a custom build. No permit delays, no construction noise on your property. Your prefab home is factory-built off-site and installed in one day, adding permanent value from the moment it arrives.
CONCIERGE PROJECT MANAGEMENT
UNLOCK PROPERTY VALUE
RESIDENTIAL-GRADE QUALITY
FIXED-PRICE GUARANTEE
Pre-Approved Modular ADUs Across California. 100% Approval Rate. 90+ Cities.
From coastal zones to wildfire rebuild areas, we have successfully permitted and installed hundreds of prefab ADU homes across California. Our plans are HCD state-approved, giving homeowners the fastest permitting pathway available.
Step 1
Select Your Sanctuary
Choose from our curated collection of signature floor plans. Personalize the finishes to match your main home without the delays of custom design.
Step 2
Fixed-Price Guarantee
We survey your property and provide a guaranteed, all-in contract. What we quote is exactly what you pay. No hidden fees or surprise costs.
Step 3
Concierge Execution
We handle the city permits and site prep while your home is precision-built off-site. Parallel progress means you get your keys months faster.
Step 4
The One-Day Install
With the foundation already set, your home is craned into place and finalized in a single day. You leave for work in the morning and return to a finished backyard sanctuary.
Cathedral ceilings.
Expansive glass.
Uncompromising quality.
Forget the cramped feeling of a standard prefab home. With soaring vaulted ceilings and residential-grade framing, every Abodu modular home is designed to feel open and permanent. Factory-built quality control means consistent fire-resistance ratings, energy efficiency, and a finish level that rivals custom construction.
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"It's a great look. In 10 years, it'll still look good. And in 20 years, it'll still look good. It's pretty classic."
Cindy & Seth
Abodu Homeowners
Sonoma, CA
Check availability in your area.
ADU Laws, Fire Rebuilds, and Homeowner Resources
California ADU regulations change fast. Get the latest on wildfire rebuild permitting, new state legislation, and what it actually costs to add a prefab ADU to your property.
