Specializing in accessory dwelling unit (ADU) design and construction in Portland, Oregon.


Consultation & Planning

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We offer a complimentary consultation at your build site to discuss design direction, planning, and provide ballpark estimates for your entire project.

Design & Permitting

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Every project includes complete drawings, perspectives, and 3D renderings to bring your ideas to life. We'll even help you get the permits in place.

Construction Management

You'll never have to worry about contractors, timelines, or budget surprises. Our management team will oversee construction from start to finish!


Build your dreams.

We've got every step covered. 3D visualizations included.

Working with WDB was a terrific experience. They guided us through the entire process with absolutely no surprises. The folks at WDB are great people with extensive construction experience, talent in design, and they were so easy to work with. Highly recommended!
— Maggie S.

Schedule Your Complimentary Consultation Today!

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In this complimentary 1 hour on-site meeting, we will send representatives from our design and construction team to:

  • Discuss design ideas and options
  • Conduct a build feasibility study
  • Provide a ballpark project estimate

Let us help you bring your ADU ideas to life!

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