A simple ide
a, started years ago, has transformed into one of the most fun and inspirational green building events of the year. Learn about 10 innovative, sustainable, high-performance “green” buildings that push the envelope in our built environment. Projects range from residential to multi-family to mixed use developments in the Pacific NW.
Each of our juried 10 presenters will have just 10 minutes to show us 10 slides of their exciting project as they explain what they learned, what they would do differently, and any other sustainable contributions that their project has made to our local community. Each presenter has been trained by a speech coach and is excited to share their project with the masses. APPLICATION DEADLINE: AUGUST 30, 2026
FEATURED EVENT
Jefferson County’s Annual Community Preparedness Day
Jefferson County’s annual community preparedness gathering returns Saturday, June 27 at Finnriver Farm & Cidery in Chimacum, starting at 10am. All County Preparedness Day is free, open…
FEATURED POST
Hemp-Lime Binders and Mold Prevention
If you read the recent NWEBG post, Hemp-Lime Is Now in the IRC, you know that hemp-lime (a.k.a. hempcrete) is now becoming a viable wall system option. This is the second article in a series…
Thank you to our Corporate Sponsors
King County Green Tools has sponsored many NW EcoBuilding Guild events since King County Green Tools since it started in 2005. We are thankful for their support over the years and most recently for the 2025 NW Green Building Slam!
Our collaborative approach integrates equity for people, economic vitality, and environmental well-being. We actively engage with communities to ensure present needs are met, while benefiting future generations. Our program offers technical assistance, hands-on training, and policy development.
King County Green Tools offers resources for building sustainably, green building certification, recycling construction materials, and more for projects located in the jurisdiction of King County.
You build. We build you.
Running a busy construction company isn’t easy. We founded HELM to help you solve challenges so your business is more profitable, and your work is more rewarding, and so you can manage and grow your company the way you’ve always wanted to.
Learn more about us here and take our business resilience assessment here.
Sponsor the Guild Today!
This nonprofit educational event, which is 100% free to the public, depends on the generosity of our sponsors. We offer sponsorship packages to fit every budget, and our valued sponsors enjoy a wide range of perks. To learn more about sponsorship and its benefits, please send an email to Jill Richardson, Sponsorship Coordinator.