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Dan McCoy Profile Photo

Engineer

Dan is a third-generation bridge builder, 2nd generation concrete pumper, and first-generation engineer. He has 27 years of construction and concrete experience with a passion for improving infrastructure and improving daily life (and commutes!). Dan has worked as a contractor in an experimental capacity with the Indiana Department of Transportation and Universities to seek out new and innovative means, methods and materials used in the construction industry. Most recently Dan has been a part of an initiative to improve concrete performance, workability, and lifecycle for concrete used in Indiana Heavy Highway Infrastructure by implementing changes to the design and specification of concrete as it relates to nano silica in concrete. More specifically, the uses of E5 and Liquid Fly Ash as well as other topical solutions involving nano silica. Dan is a lover of SMART infrastructure, and all things that go along with it! He is married to his wife of 18 years, Hillary, and has 3 boys that are actively trying to kill him 78% of the time.

137
Oct. 28, 2025

EP #137: Silica Fume vs. Colloidal Silica in Concrete - Which One Really Performs?

What happens when the concrete industry’s “wonder dust” meets its high-tech rival? In this episode of the Concrete Logic Podcast, host Seth Tandett brings back Dan McCoy and Dr. Jon Belkowitz to challenge everything we thought we knew about silica fume. From bridge deck overlays that crack like eggshells to the real CO₂ math no one wants to talk about, the guys separate hype from chemistry and ask the only question that matters: What are we really asking this concrete to do? What You’ll Learn ...
97
Sept. 3, 2024

EP #097: The Power of Hyrdogels in Concrete Restoration

In this episode of the Concrete Logic Podcast, Seth and Dan McCoy discuss aging concrete and how to responsibly treat and maintain it. They talk about the importance of maintaining existing infrastructure and extending the life of aging concrete structures. Dan shares his experience working on IDIQ contracts in Indiana, where they focus on addressing specific issues in aging concrete. They also discuss the use of nanosilica as a solution for healing and strengthening aging concrete. Nanosilica ...
Guest: Dan McCoy
86
May 7, 2024

EP #086: Maintenance, Government Funds and Concrete Bridges

In this episode of the Concrete Logic Podcast, Seth and Dan McCoy discuss the maintenance and funding of bridges in the United States. They address questions about the responsibility of bridge maintenance, the allocation of government resources, and the challenges of maintaining bridges over time. They also compare the maintenance requirements of bridges and tunnels, highlighting the environmental factors that affect each structure. Additionally, they explore the process of replacing a bridge...
Guest: Dan McCoy
80
March 21, 2024

EP #080: Concrete Talks Nuclear Energy

In this Concrete Logic Podcast episode, Seth and Dan discuss nuclear power and its connection to the concrete industry. They address public perception of nuclear power, the efficiency of nuclear energy, and the challenges of other energy sources like hydroelectric, wind, and solar power. They also explore the concerns about nuclear power, including waste management and accidents. Dan explains the storage and management of nuclear waste and highlights the potential of future reactor designs that ...
Guest: Dan McCoy
79
March 14, 2024

EP #079: Bridging the Gap - The Concrete Lifeline

In this Concrete Logic podcast episode, Seth interviews Dan McCoy from R.L. McCoy about the life cycle of bridges and the importance of bridge maintenance. They discuss the process of maintaining bridges over time, including inspections, repairs, and replacements. Dan explains the challenges of designing and maintaining bridges in a changing world, with increasing traffic volumes and evolving transportation needs. They also touch on the role of bridges in supporting commerce and the need for ...
Guest: Dan McCoy
64
Oct. 26, 2023

EP #064: Nano Concrete

Usually in concrete construction, we think about the big things we can see - formwork, rebar, ready-mix concrete, tower cranes, trucks, excavation equipment, and laser screeds. In this episode, we will explore the benefits of thinking about concrete at a one-billionth nanoscale. Dan McCoy joins the podcast and shares his experience introducing nano-silica technology to his contracting business. Dan designs, pumps, and builds bridges with concrete. If you want to hear from a contractor t...
Guest: Dan McCoy