We build high-performance ADUs for homeowners seeking to make the most of their property.

We believe that good work speaks quietly but lasts a lifetime. We build with intention, choosing responsible materials, efficient design, and thoughtful construction.

Why choose us

What’s an ADU?


An ADU (Accessory Dwelling Unit) is a small, self-contained home built on the same property as your main house.

Clark County is making it easier than ever to build ADUs. With simplified permitting and flexible design options, now is the perfect time to make your property work smarter for you.

Why build an ADU?


Keep Family Close

Provide privacy and independence for loved ones while staying connected.


Earn rental income

Offset your mortgage by renting out your ADU as a short, mid, or long term rental.


Create a space for you

Build a separate living space that can be your private workspace, art studio, or wellness studio right on your property.


Increase property value

Boost your home’s property value and long-term ROI.


FAQs

  • If you own a property with a single-family home, you may be eligible to build one. Regulations vary by city and lot size, but most properties in the Vancouver, WA area qualify. We’ll walk you through zoning and permitting to see what’s possible on your land.

  • Costs vary based on design, finishes, and site conditions. Our goal is to help you create a high-performance, lasting space that fits your budget and your lifestyle. We will discuss budget and cost options during your consultation to help you understand your options.

  • ADUs have a smaller footprint than new full-size homes and make better use of existing land and infrastructure.

  • Yes, many homeowners use ADUs for long-term rentals or short-term stays like Airbnb. It’s a great way to offset your mortgage or generate steady income while keeping your property’s value growing.

See if your backyard qualifies

Sanctuary Process

  • Consult

  • Design

  • Permit

  • Build

  • Deliver and Delight