Jul 30 2026

IIBEC Portland Chapter: July Beverage & Tutelage

Jul 20 2026

IIBEC Portland Chapter: July Green Roof Tour at Tri-City Water Resource Recovery Facility

Jun 03 2026

IIBEC Portland Chapter: Fall Educational Symposium

May 12 2026

IIBEC Portland Chapter: Supports Portland CSI Event

Apr 29 2026

IIBEC Portland Chapter: Meeting

Feb 26 2026

IIBEC Portland Chapter: February Beverage & Tutelage

Dec 16 2025

IIBEC Portland Chapter: Virtual Presentation – Extended Lifecycle Green Roofs and Avoiding “Issues” in Design and Maintenance

Dec 04 2025

IIBEC Puget Sound Chapter: 11th Annual Holiday Party

Dec 02 2025

IIBEC Puget Sound Chapter: Annual Holiday Party ’25

Nov 12 2025

IIBEC Sacramento Valley Branch: Inaugural Social / Networking Event

Nov 06 2025

IIBEC Puget Sound Chapter: Lunch and Learn

Nov 05 2025

IIBEC Western Canada Chapter: 2025 Fall Workshop