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Welcome to urbansun sunsmarthomes!

We specialize in designing and retrofitting homes that can produce most of their own energy needs with a fine-tuned, time-tested system of passive solar design, state-of-the-art "green" construction strategies and fully integrated on-site active solar electric and thermal systems. We also offer construction project management services with the Portland Metro area.

Quick Links

Sunsmartgreenhome.com
For articles, events, classes and photo galleries, visit our blog.

Demonstration Site Webpage
Tomahawk island, Portland OR. click here to visit

Contact information

Kathryn Gray
Senior Designer and Partner
503 - 283 - 9776
kathrynkeenangray@gmail.com

Mailing Address
354 N. Tomahawk Island Drive
Portland OR 97217