Rock Solid Leaders

Matt Silveston

ROCK SOLID LEADERS goes behind the scenes with the experts and executives shaping today’s infrastructure. MATT SILVESTON hosts the podcast and highlights geotechnical innovators & industry leaders as they share lessons from major projects, ethical crossroads, and leadership under pressure. Each conversation uncovers how judgment, and technical skills combine to build resilient projects. Guests share candid stories of navigating complex challenges, balancing risk with vision, and leading teams where stakes are measured not just in dollars, but in public trust and long-term resilience.

  1. 9h ago

    Beyond Calculations: Morgan NeSmith

    Beyond the Calculations with Morgan NeSmith In this episode of Rock Solid Leaders, Matt Silveston sits down with Morgan NeSmith, Director of Engineering and Chief Geotechnical Engineer at Berkel, for a conversation about deep foundations, engineering judgment, leadership, and the changing role of technology in geotechnical engineering. Morgan reflects on more than 30 years in the profession and the lessons that have shaped his approach to engineering. He discusses the importance of understanding geology, the evolution of cast-in-place pile and ground improvement systems, and how advances in installation equipment and real-time monitoring have expanded the industry's capabilities. The conversation also looks ahead. Morgan discusses the potential to combine increasingly sophisticated site characterization with real-time installation data to continuously refine subsurface models and foundation designs. He sees significant potential for AI to organize and interpret these large datasets, while cautioning against relying on technology without the experience and judgment needed to recognize when an answer simply does not make sense. The discussion then turns to leadership and professional development. Morgan describes lessons learned early in his career working alongside experienced drillers and operators. His advice to younger engineers is straightforward: listen, remain curious, ask questions, and recognize that the people working in the field often possess decades of practical knowledge that cannot be learned from a textbook. How Morgan found his way into geotechnical engineering and foundation contracting Why he wishes he had studied more geology How deep foundation technology has changed over the past 20 to 30 years The growing role of automated monitoring and installation data Using field data to refine site characterization and foundation design in real time Where AI can add value to geotechnical engineering Why engineering judgment remains critical as automation increases What experienced drillers and equipment operators can teach young engineers Why curiosity is one of the strongest predictors of a young engineer's development How better site investigations can produce significant downstream savings The deceptively complex nature of deep foundation installation A foundation problem that led to a simple lesson Morgan still remembers: sometimes a little more grout solves the problem Morgan's advice for engineers on their first day in the field Engineering tools will continue to become more sophisticated, but technology does not replace curiosity, experience, or judgment. Morgan's message to the next generation is to spend time in the field, listen to experienced people, ask why decisions are being made, and learn to recognize whether an engineering answer actually makes sense.

    Beyond Calculations: Morgan NeSmith
  2. Jul 17

    Duncan Wyllie Discusses Engineering Uncertainty

    In this episode of Rock Solid Leaders, Matt Silveston speaks with Duncan C. Wyllie, Ph.D., P.Eng., Principal Engineer with Wyllie & Norrish Rock Engineers Ltd., about risk management in geotechnical engineering. Dr. Wyllie explains that geotechnical risk is not defined by a factor of safety alone. It requires an understanding of both the probability of an event and the consequence if that event occurs. He discusses the importance of quantifying risk where possible, including the use of risk frameworks such as FN charts. The conversation also addresses one of the central challenges in geotechnical practice: making decisions with incomplete information. Dr. Wyllie discusses the limits of subsurface investigation, the danger of assuming conditions are uniform, and the need for careful field judgment. He shares examples from rock engineering where surface conditions appeared competent, but subsurface conditions told a different story. The discussion moves into practical lessons from rock slopes, rock anchors, blasting, long-term weathering, and maintenance. Dr. Wyllie emphasizes that geotechnical risk does not end when construction is complete. Rock, soil, water, ice, roots, and time continue to affect performance long after a project is built. The episode also includes a direct discussion on language in geotechnical reports. Dr. Wyllie identifies “assume” and “guarantee” as words that deserve particular caution because they can imply a level of certainty that geotechnical engineers often do not have. This episode serves as a preview of Dr. Wyllie’s GeoVirginias presentation, Risk Management for Geotechnical Engineering, and provides practical insight for engineers, owners, public agencies, and younger professionals learning how to evaluate and communicate risk.

    Duncan Wyllie Discusses Engineering Uncertainty

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About

ROCK SOLID LEADERS goes behind the scenes with the experts and executives shaping today’s infrastructure. MATT SILVESTON hosts the podcast and highlights geotechnical innovators & industry leaders as they share lessons from major projects, ethical crossroads, and leadership under pressure. Each conversation uncovers how judgment, and technical skills combine to build resilient projects. Guests share candid stories of navigating complex challenges, balancing risk with vision, and leading teams where stakes are measured not just in dollars, but in public trust and long-term resilience.