Son of Five Rivers Blog

For the advancement of Entrepreneurship, Sustainability & the Ecology of Everyday Life

Green Roof on Chicago City Hall

It was 2000/ 2001 and the this project caught my eye.  The city of Chicago wanted to put a garden on top of there city hall building.

So the next couple of posts regarding green roofs are dedicated the citizen and public servants that started thinking outside of the box.   It was Mayor Richard M. Daley and the City of Chicago who began construction of a 38,800 square foot (total roof area) semi-extensive greenroof in April 2000. It was completed at the end of 2001 at a cost $2.5 million, funded by a settlement with ComEd.

Here are some Before and After Photos.

Project Name: Chicago City Hall
Year: 2001
Owner: City of Chicago, Dept of Environment
Location: Chicago, IL, USA
Building Type: Municipal/Government
Greenroof Type: Semi-Extensive, Test/Research
Greenroof System: Single Source Provider
Roof Size: 20300 sq.ft.
Roof Slope: 1.5%
Access: Accessible, By Appointment
Submitted by: Linda S. Velazquez

Designers/Manufacturers of Record:
Greenroof System: Roofscapes, Inc.
Roofscapes Contractor: Church Landscape
Landscape Architect: Conservation Design Forum
Architect: McDonough + Partners
Project Engineer: Roy F. Weston, Inc.
General Contractor: Bennett and Brosseau Roofing
Waterproofing: Sarnafil

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July 30, 2009 Posted by | Government, Green Roofs, Inspiration, Sustainability | , | Leave a comment