94. The Productivity Paradox: Why Infrastructure Is Stuck in 1990 and How AI Can Actually Help with Daryl Sadgrove

In this episode of Building Doors, host Lauren Karan sits down with Daryl Sadgrove, a leader who has worked across healthcare, telecommunications, e-commerce, logistics, education, and professional services before joining Struber, a business focused on unlocking human potential in infrastructure. Daryl brings a rare cross sector lens to one of the industry's most stubborn challenges: flatlining productivity. From his time at Telstra under David Thodey through to his current role as CEO of Struber, Daryl reveals what actually creates momentum in large organizations. He challenges the belief that AI is a magic bullet, warning that accelerating an inefficient model only makes things worse, faster. Daryl also shares a powerful sliding doors moment from his time at Australia Post during COVID, when a reactive fear based decision could have led to mass layoffs, but curiosity and analysis unlocked 20% year on year growth. He makes the case that infrastructure's real constraints aren't technical, they are human. And he explains why leaders must supercharge their people with AI, not replace them. Tune in for a thought provoking conversation on productivity, legacy, and the future of infrastructure leadership. **What You’ll Learn in This Episode:** **Building Momentum in Large Organizations:** - How strategic clarity from the top creates a “tsunami” of alignment - Why leaders need to repeat strategy until they are sick of it, at least seven times via different channels - The power of hyper effective meetings: narrow focus, clear outcomes, and the right people only **The Productivity Paradox in Infrastructure:** - Why infrastructure productivity is 2% below 1990 levels despite the internet, mobile phones, and AI - How communication, collaboration, and culture are the three biggest constraints, according to Infrastructure Australia - The danger of treating “soft skills” as a nice to have when they unlock millions in ROI **AI as a Leadership Opportunity, Not a Shortcut:**  - Why AI can make bad systems, bad data, and bad culture worse, faster - The difference between using AI to replace people versus supercharging them - A real life case study: a new hire in her second week building an AI powered infrastructure project pipeline that blew Daryl’s mind **The Sliding Doors Moment at Australia Post During COVID:**  - How fear nearly led to 10,000 layoffs and why pausing to question assumptions changed everything - The power of internal research, curiosity, and reframing risk as opportunity - Why the “best case scenario” of 50% growth became reality, not the worst case **AI, Human Connection, and the Future of Work:**  - Why humans will still deliver infrastructure for decades (10,000 people on a job site is not going away) - How to use AI to accelerate your own voice, not replace it - The two business models: cut staff and gain 50% productivity OR supercharge everyone and gain 300% **Legacy, Leadership, and Being Present:**  - Why Daryl’s legacy is translating solutions across industry silos - The importance of being truly home when you are home, with family, not just in body **Key Quotes from Daryl Sadgrove:** - “Communication, collaboration, and culture are the biggest constraints holding projects back.” - “You don’t need everyone on the bus. You need critical mass.” - “If you’re not sick of repeating the strategy, you probably haven’t communicated it enough.” - “AI can make bad systems worse faster.” - “The businesses that win with AI will be the ones that supercharge people, not replace them.” - “People are craving human connection more than ever.” - “Leadership clarity matters exponentially more in the AI era.” - “The future belongs to organizations that unlock human potential.” - “Infrastructure productivity is still sitting below where it was in 1990.” **About Our Guest:** **Daryl Sadgrove** is a leader who has worked across healthcare, telecommunications (Telstra), e-commerce, logistics, education, and professional services before joining Struber, a business focused on unlocking the human constraints in infrastructure. He has seen what works in high performing organizations and what does not. A former GM of Innovation at Telstra, a musician, and a golfer in training, Daryl brings cross-sector wisdom, strategic clarity, and a deep belief that people, not technology, are the real accelerators. **About Your Host**: Lauren Karan, founder of Karan & Co. and host of Building Doors, is dedicated to helping professionals unlock their potential. Through insightful interviews and real-life stories, Lauren empowers listeners to create opportunities and thrive in their careers. **How You Can Support the Podcast:** - Subscribe and leave a 5-star rating on Apple Podcasts and Spotify. - Share this episode with anyone interested in construction leadership, retention, team culture, and building a more inclusive industry - Connect with Daryl Sadgrove on LinkedIn. **Stay Connected:** - Follow Lauren and the Building Doors podcast on LinkedIn. - Subscribe to the Building Doors newsletter for exclusive content. **Let’s Connect:** - Want to be a guest or share feedback? Email us at reachout@buildingdoors.com.au. Thank you for listening! It’s time to stop waiting and start building.