Common Ground - The People's Developer

The #1 DADU builder in the Greater Seattle Area

As premier builders of detached accessory dwelling units (DADUs) in the Seattle area, Common Ground empowers homeowners to maximize their property’s potential. We help you achieve your goals, whether that means generating rental income, housing family and friends, or aging in place.

Our mission is to be your resource throughout the entire building process, guiding you through feasibility, pricing, design, and execution to realize the full potential value of your property. We take a transparent, thoughtful approach focused on understanding your goals and constraints to deliver solutions with the greatest value. More than just constructing backyard homes, we help you achieve financial freedom. Our expertise enables everyday homeowners to build generational wealth by unlocking the potential of their property now and into the future.

Let’s have a conversation about what your new backyard living space can do for you.