Skip to main content
Bill and Melinda Gates Foundation Parking Garage
Garden Roof Assembly
Ultimate assembly
Roofing assembly
Waterproofing assembly
Bill and Melinda Gates Foundation Parking Garage
Garden Roof Assembly
Bill and Melinda Gates Foundation Parking Garage
Seattle
Washington
Completion Date
2009
Size
260,000 sq ft.
Garden Roof Assembly Roofing Ultimate Assembly Waterproofing
Awards
2014 - ASLA - GENERAL DESIGN CATEGORY - Award of Excellence
Project Type
New Construction
Region
West U.S.
Market
Parking Structure
Owner
Iris Holdings LLC
Architect
NBBJ
Landscape Architect
Gustafson Guthrie Nichol
Contractor
Sellen Construction Company, Inc.