California’s largest prefab ADU builder.
Five star average
Google review.
Configurable
floor plans.
Villa for homeowners
Build your dream ADU—on time and on budget.
Free estimate
Five star average
Configurable
How Villa works
1
Free estimate
Map your lot, customize your unit, and get a ballpark estimate in minutes.
2
Feasibility study
For $500, get an in-depth analysis of your property’s needs and local regulations so you can move forward with confidence.
3
Design and permits
Villa helps you select the right layout and design elements for your property. Then we manage the entire permitting process.
4
Construction and delivery
Your ADU is built off-site, dramatically reducing on-site construction time. Then we prepare the foundation, deliver the unit, and get it ready for move-in day.
Our turnkey services
Prefab ADU Design
Dedicated Project Manager
Feasibility Study
Site Preparation
Permitting
Construction
Delivery & Installation
Financing Resources
Warranty
Typical local contractor
Floor plans
Costs extra
Full-service permitting
Costs extra
Dedicated project manager
Maybe
Transparent pricing
Online project portal
Financing partners available
Fast on-site construction
Deep ADU experience
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.
Saratoga, CA
2 bed / 2 bath / 800 sq ft
Alamo, CA
3 bed / 2 bath / 1200 sq ft
"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
