The QTS Experience
The QTS Experience
Dave McCall
Ep230: Brent Trenga: Recovering Architect Redefines Building – Circularity, Data Centers, & Legos
1 hour 35 minutes Posted Sep 8, 2025 at 2:00 pm.
Introduction and Brent’s Background
Defining Circularity and Lego Analogy
Ethical Capitalism, ROI, and Renovation Case Study
Industry Challenges: Carbon and Waste
Balancing Speed in Data Centers and Brownfield Repurposing
Regrettable Substitution and Life Cycle Assessments
Extended Producer Responsibility and SFO Story
Connecting Ideas and Storage Solutions
Future of Modularity, Digital Twins, and Vertical Integration
Policy Drivers, Hyper-Local Economies, and Proof Cases
Wrapping Up and Final Thoughts
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1:35:22
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Show notes
Brent Trenga joins me to spill on why construction is stuck in the Stone Age while we run space-age data centers. We geek out on circular economies, ethical capitalism, and why data centers should be built like Legos—easy to snap together, just as easy to snap apart—so growth and reuse don’t come with carbon regret. Tune in for laughs and lightbulb moments!
References to Studies, Reports, Data, or External Agencies
Katerra (failed mass timber company) – Company history https://en.wikipedia.org/wiki/Katerra 
Sidewalk Labs – Alphabet project https://www.sidewalklabs.com/ 
Guest Links
Brent Trenga's LinkedIn Profile: https://www.linkedin.com/in/brent-trenga-a077278
Company Website: Kingspan Insulated Panels North America https://www.kingspan.com/us/en-us/product-groups/insulated-panels