We are a non-profit community of builders, designers, suppliers, homeowners, and partners concerned with ecological building in the Pacific Northwest. We empower people through education to transform the built environment for long term sustainability.

We currently have three active Chapters in the Pacific Northwest, including Seattle, South Sound and Portland Metro. Chapters are our local voice, and hold regular meetings, educational events, workshops and site tours, often featuring speakers, hands-on instruction and information on a wide variety of green building topics. 

Become a member today! http://www.ecobuilding.org/join

Learn more about our Chapters! http://www.ecobuilding.org/guild-chapters

Search our online Green Pages! http://www.ecobuilding.org/gp

Northwest EcoBuilding Guild

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Offices