Join the Sustainable Design Committee for a casual happy hour focused on connection and conversation. Whether you’re curious about sustainable design, exploring LEED v5, or already an expert, this is a chance to ask questions, share ideas, and learn more about the committee. Representatives from WoodWorks will also be on hand to provide guidance on using wood to help meet LEED v5 goals.
LEED v5: What Do Structural Engineers Need to Know
LEED v5 marks a significant shift in the U.S. Green Building Council rating system, placing a stronger emphasis on embodied carbon and whole-life climate impact. Presented by the SEAO Sustainable Design Committee, the presentation will focus on what these changes mean for structural engineers—from updated expectations around life cycle assessment to strategies for reducing the carbon footprint of structural systems. Attendees will gain practical insights into how LEED v5 is reshaping material selection, design decisions, and collaboration across project teams.
About David Marks
David Marks is a structural engineer in KPFF’s Portland office with more than 15 years of experience. He has worked on a wide range of building types, including mission‑critical facilities, residential and commercial projects, and numerous Portland‑area high schools. With an avid interest in sustainable design, David serves on SEAO’s Sustainable Design Committee and is an active member of KPFF’s internal sustainability group. He developed an in‑house embodied-carbon estimating tool that is now used across KPFF offices. Outside of work, David enjoys parenting and being outdoors as much as possible.
About Matthew Pearson
Matthew Pearson has worked with KPFF since 2021 as a structural designer and actively contributes to the company's mission to fulfill the SE 2050 commitment. He also currently serves on the SEAO Sustainable Design Committee. Matthew values accountability, empathy, and recognizes how both are integral in pushing our industry forward to do our part in reducing carbon emissions and be responsible stewards of our built environment.
About Kathryn Carrigg
Kate serves as WoodWorks Regional Director for Oregon, Southern Idaho, and Hawaii, providing education and assistance within the AEC and Development Communities toward the use of wood in multifamily and non-residential construction. With backgrounds in wood science, structural engineering, and construction management, she brings a unique perspective to every technical challenge and project with which she assists. During her 13+ years in the industry, Kate has worked on a multitude of successful projects and continues to be driven by her excitement for wood as an innovative and sustainable structural material.
About Jo Ann Offill
Jo Ann is a structural engineer in Portland, Oregon with a passion for reducing embodied carbon in the built environment. She has over nine years of experience and is actively involved in the Sustainable Design Committees for NCSEA and SEAO, for which she is the founding chair. Through her committee involvement, she works to elevate industry awareness of embodied carbon and drive adoption of best practices.