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Most King County offices will be closed on Monday, May 28, for Memorial Day.  
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All links on this page below refer to external websites.

Regional architecture and construction related organizations

Built Green is a rating system for home buyers to identify new homes and remodels built with environmentally-friendly techniques, that are energy efficient and reduce health risks. Built Green is a program of the Master Builders Association in partnership with King County, Snohomish County, and Fannie Mae.

Community groups, King County