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GreenTools - green building tools for King County stakeholders

GreenTools for green building

Green building tools for King County stakeholders

The GreenTools program is designed to help all King County stakeholders green their built environment while addressing critical environmental issues, such as global warming, habitat restoration, solid waste reduction, and community planning. GreenTools provides technical assistance, hands-on training and policy development through community partnerships in public and private sectors.

GreenTools puts practice to work through community engagement; believing that a sustainable community is one that works harmoniously to create a balance between equity for people, economy and environment. The community uses its resources to meet current needs while benefiting future generations. We conserve natural resources and their richness through prioritizing human health, eliminating waste, preventing pollution, maximizing conservation and promoting prosperity in our local living economy.

This site will serve as a resource for all kinds of green building information ranging from case studies to technical references. You will find information on green building certification programs, construction and demolition recycling and reuse, deconstruction techniques, incentives to build green, and much more. Be sure to check the documents and links pages for resources on a variety of green building topics.

Eco-cool remodel tool

Take a tour through Built Green's virtual house and find ways to green up your next home remodeling project.


An online video series that follows King County homeowners as they make green renovations to their home.

Construction recycling requirements

Learn more about the C&D Recycling Ordinance requirements and view the list of designated C&D facilities.

King County-Cities Climate Collaboration

Green building guides

Contact Us

 Call: 206-477-4466

TTY Relay: 711

King County Solid Waste Division mission: Waste Prevention, Resource Recovery, Waste Disposal