Andrew Ratzke
Sustainability Manager Timberlab.
Prior to joining Timberlab, Andrew worked as a union laborer, supported LEED certification efforts, developed building related training materials, and taught in public schools. At Timberlab, he began by creating technical Mass Timber training resources and hands-on field experiences. As Sustainability Manager, Andrew drives environmental initiatives, supports carbon tracking and green building compliance, and integrates sustainability goals into project delivery.
Seminars
Thursday 30th July 2026
Case Study: Understanding Data & Assumptions in EPDs & Life Cycle Assessments (LCA) to Better Inform & Refine Future Projects
2:00 pm
- Exploring an EPD deep-dive from a manufacturer’s perspective to better understand how A1-A3 data is collected and published
- Understanding how tracking realized A4 & A5 impacts can inform design and construction
- Using LCAs as a tool to better understand the gaps in our understanding of A1-A5 data
