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The King County GreenTools Program helps builders, residents, businesses and governments create and sustain green buildings, and sustainability policies and programs. The GreenTools Team provides technical assistance, grants, hands-on training, and information necessary to find locally-produced, high quality sustainable building materials and resources.

The GreenTools Program includes the following initiatives:

  • King County Green Building
    Developing tools and resources to help County capital improvement projects meet the objectives of the 2008 King County Green Building Ordinance.
  • Construction & Demolition Recycling
    Providing technical assistance and resources to enable and encourage responsible management of construction and demolition materials.
  • Residential Green Building
    Helping residential builders and homeowners make sustainable decisions in construction, operations, and maintenance of single-family, multi-family, and affordable residential projects.
  • Sustainable Cities Program
    Toolkit2 icon providing training, outreach and education, and a collaborative “workshop” environment for cities in King County to learn and work collectively to create regulations that enable green buildings and get projects on the ground.
Contact Us

 Call: 206-477-4466

TTY Relay: 711

Fax: 206-296-0197