California’s largest prefab ADU builder.
Five star average
Google review.
Coming soon—wheelchair-friendly ADUs! Learn more
Build smarter with Villa.
Bring home your dream ADU.
Featured by
Featured by
Five star average
Configurable
Homebuilding, redesigned.
Configurable prefab design
From one to three bedroom designs, we have something for everyone.
View floor plans
Full-service process
Outsource the heavy lifting of planning, permitting, and managing your ADU project
How it works
Transparent pricing
Get a clear, all-in view of costs as we plan your project with you.
Learn more
Full-service from start to finish.
Everything and the kitchen sink.
Prefab Design
Dedicated Project Manager
Feasibility Study
Site Preparation
Permitting
Construction
Delivery & Installation
Financing Resources
Warranty
Learn more
Smart design, made effortless.
Choose from 20+ floor plans and make it yours with designer-approved finishes. We’ll take it from there.
A story in every space.
Home Suite Home
in Berkeley
Luxe Family Retreat
in Woodland Hills
Hosting Haven
in Novato
Room to grow
in Danville
Aging in place
in Saratoga
Downsizing in Style
in Berkeley
New Digs for Mom
in Pleasanton
Grandparents' Abode
in Santa Rosa
Home Suite Home
in Oakland
A son's safe haven
in Napa
Tour a Villa model home.
See and feel the quality, first hand.
The power of prefab construction.
Offsite Build
Less noise, less hassle, less time. Your neighbors will thank you.
Quality Control
Built with quality materials, assembled in climate-controlled factories.
Affordability
Get transparent, dependable pricing through our direct relationships with top manufacturers.
Streamlined Process
Our process includes all the experts you need, from designers to electricians to drywall installers.
Typical local contractor
Turnkey process with online portal
Dedicated permitting team
HUD-approved floor plans
Solar exemption
Streamlined inspection process
Dedicated project manager
Maybe
2-4 months
Time in your backyard
1+ years
Transparent pricing
Financing partners available
Prefab units for Multifamily Operators
Your partner for streamlined, high-ROI construction.
Meet the Comfort Series
Future-proof your property with a space designed for low mobility and aging in place.*
*These homes are not intended to meet the ADA Standards for Accessible Design or other similar design standards.
"Villa constructed an ADU for our future family needs and immediate flexibility. We love the product and team. If you are looking for a high quality product at a great price, give Villa a try."
Evan K.
Woodland Hills
"I was very apprehensive at the beginning but Villa gained my trust and confidence as the project progressed and completed. I would hire them again to build another ADU."
Madelon H.
Danville
"We had a 750 sq. ft. ADU built in our backyard and it's amazing. My favorite part of this experience was when the ADU was lifted up and placed in the backyard."
Mark A.
Danville
