Chicago Grey to Green
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Join us for the Chicago Grey to Green 2026 Conference hosted at Omni Ecosystems HQ a great event for architects, landscape architects, and green infrastructure professionals.
Why Green Infrastructure Matters in Chicago
In Chicago, green infrastructure is not just an environmental initiative—it is a critical response to the city’s most pressing challenges. With increasing heavy rainfall overwhelming aging sewer systems and contributing to flooding and water pollution in Lake Michigan, solutions like green roofs, bioswales, and permeable pavements are essential for managing stormwater at its source. At the same time, Chicago’s dense urban landscape amplifies heat island effects, making urban greening strategies vital for cooling neighborhoods, improving public health, and enhancing quality of life.
June 12, 2026 | Chicago Grey to Green Conference
Price for Members: $149 | Price for Non-members: $199
Engage with leading professionals, researchers, and policymakers as we explore the latest innovations in green infrastructure. Through expert-led presentations, panel discussions, and case studies, attendees will gain valuable insights into climate resilience, urban biodiversity, and green infrastructure design strategies. Lunch and beverages are provided.
This conference offers an unmatched opportunity to network with fellow professionals, exchange ideas, and discover new opportunities in the rapidly growing green infrastructure sector. Attendees can earn up to 7 continuing education credits, making this a valuable experience for professional development. See speakers below.
Both events will be held at the Omni Ecosystems HQ - 4131 S State St, Chicago, IL 60609, United States.
Don’t miss your chance to be part of this event!
June 11, 2026 | Green Roof Installation & Maintenance Professional (GRIMP) Training and Accreditation
Price for Members: $395 | Price for Non-members: $495
Enhance your green roof expertise with this in-depth training session designed for professionals looking to deepen their knowledge of green roof systems. This session covers best practices for installation, maintenance, and long-term performance to ensure successful green roof projects.
This session will include:
4 hours of instruction
Lunch
4 hours of hand-on green roof installation demonstration with several green roof systems
Downloadable digital resource manual
One attempt at the GRIMP exam
One year of complimentary GRHC individual membership.
Presenters
From Rhubarb to Rewilding: Two Decades of Delightful Surprises on Omni Green Roofs
Michael ‘Bukka’ Davenport, GRP | Director of Technical Support, Omni Ecosystems
The Unseen World of Microbes in Green Infrastructure
Michael Repkin | Director of Product Development & Bioresource Management, Omni Ecosystems
Elevated Opportunity: Urban Rooftops for Biodiversity
Lydia Link | Build Shop Manager, Urban Ecology Specialist
Cities That Heal: How Living Green Infrastructure Can Restore Health, Nature, and Economic Vitality
David Yocca | Chair, Green Infrastructure Foundation
Designing Connection: Green Infrastructure and the Transformation of the Chicago River Edge
Stan Szwalek, Principal, Hoerr Schaudt
Making Green Roofs and Walls Pay
Eric Durnford, General Manager, Green Roofs for Healthy Cities.
Waterproofing Under Green Roofs
Scott Wolff, CDT, Architectural Specialist, WR Meadows
Event Sponsors
Continuing Education
The Chicago Grey to Green Conference is pending approval for CEUs.
