Alex Le Roux Built Giant Robots that 3D Print Houses as Icon Cofounder - Now Stay on His Wheel episode artwork

EPISODE · Sep 11, 2025 · 51 MIN

Alex Le Roux Built Giant Robots that 3D Print Houses as Icon Cofounder - Now Stay on His Wheel

from Hill Climbers · host Pedaling Business c. 2023

Send us Fan MailOne year ago, Franco Martins, a friend and collaborator, told me that the CTO at his place of work, Icon, is a cyclist and was going to ride bikes with us. Here’s why this is a big deal: Icon is one of Austin’s more buzzy unicorns because they 3D print housing communities using massive robots that lay down concrete walls in the same way you squeeze toothpaste from the tube. If that wasn’t crazy enough, they have government contracts to build roads on the moon using the moon’s surface material. Yah.Alex Le Roux didn’t turn up on a Hill Climbers ride until recently, and it took me until his second ride to chat him up to learn that he’s the guy. This is what it’s all about! It turns out Alex is no slouch on a bike and throughout the day we participated in a bit of a slugfest (he got me on Mt Bonnell and I returned the favor on Jester). Also, that thing when you’re putting out 320+ watts while talking shop and trying to make it seem like your breathing isn’t so labored…You can probably guess that I asked Alex to come on the show and he was super generous with his time, as he recently stepped away from Icon after investing 10 years of his career. We talk a lot about how he’s experiencing and thinking about that transition, on top of the more obvious topics like contrasting 3D printing houses with traditional construction.Honestly, Alex’s path and Icon are so innovative that I tried to frame questions that would help me understand how he experiences the world. Spoiler alert: this guy loves solving big societal problems, and somehow wasn’t afraid to get started at a young age. Another tantalizing nugget…he’s winning bike races! Watch the show and draw your own conclusions about what makes Alex tick.Alex Le Roux Linkedin:https://www.linkedin.com/in/alexanderleroux/Icon:https://www.iconbuild.com/Hill Climbers is more than just a podcast, it's a growing business network for cyclists. You can tap into our event by following our Linkedin and Instagram, and subscribing to our newsletter. www.hill-climbers.comInstagramLinkedinTheme Music: Summer Vibes by Rizik

Episode metadata supplied by the publisher feed · Published Sep 11, 2025

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Send us Fan Mail One year ago, Franco Martins, a friend and collaborator, told me that the CTO at his place of work, Icon, is a cyclist and was going to ride bikes with us. Here’s why this is a big deal: Icon is one of Austin’s more buzzy unicorns because they 3D print housing communities using massive robots that lay down concrete walls in the same way you squeeze toothpaste from the tube. If that wasn’t crazy enough, they have government contracts to build roads on the moon using the...

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Alex Le Roux Built Giant Robots that 3D Print Houses as Icon Cofounder - Now Stay on His Wheel

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