California's Prefab ADU.
Best in Class.
Installed in a Day.
HCD state-approved plans. Concierge permitting. The fastest path from factory to foundation, whether you're adding a backyard ADU or rebuilding after the LA fires.
State Pre-Approved Plans.
Streamlined Permitting.
Fire Resistant Design.
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, fire-resistant by design, and installed in one day, adding permanent value from the moment it arrives.
For wildfire rebuild families, our modular process means you can be home in months, not years.
TURNKEY PERMIT TO INSTALL
FIRE RESISTANT DESIGN
MAXIMIZE YOUR PROPERTY
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
Choose Your Model
Browse six floor plans from 340 to 1,200 sq ft. Customize finishes to match your property. State pre-approved designs, no architect required.
Step 2
Lock In Your Price
We survey your site and deliver a guaranteed all-in contract. Foundation, permits, installation. No change orders, no surprise costs.
Step 3
Permits & Site Prep
Our team manages city permitting and foundation work while your home is factory-built off-site. Parallel progress gets you to move-in months faster.
Step 4
One Day Installation
Your finished home arrives on a truck and is craned into place in a single day. Leave for work in the morning, come home to a finished ADU.
Vaulted ceilings.
Standing seam metal roof.
Built to last.
Every Abodu is built with vaulted ceilings, full-height windows, and residential-grade framing. Factory-built quality control delivers consistent fire-resistance ratings, energy efficiency, and a finish level that rivals custom construction. This is permanent housing, not a temporary solution.
.jpg&w=3840&q=75)
"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.
