From Landfills to Roads: The Garbage Revolution

From Landfills to Roads: The Garbage Revolution

May 27, 2026 · 15 min · Episode 188

About this episode

Benjamin Horvat discusses his innovative approach to transforming waste into construction materials.

Benjamin Horvat, founder of Lewis Structures LLC, is building a groundbreaking solution that could redefine waste management, construction, and environmental sustainability. Instead of seeing landfills as permanent dumping grounds, he sees them as the future source of construction materials. In this episode of Living Your Legacy, Benjamin reveals how his patented MSWagg technology transforms municipal solid waste, cosmetic waste, and plastic waste into lightweight construction aggregate stronger than traditional gravel. As he launches his first production facility in Wisconsin, he shares the challenges of scaling a waste-to-materials business, overcoming regulatory resistance, reducing microplastics contamination, and creating a circular economy solution with massive environmental impact. Key Takeaways How municipal solid waste can be transformed into construction-grade aggregate Why microplastics contamination may become one of the biggest environmental crises The process behind turning garbage into lightweight gravel for roads and concrete How innovation and patents helped secure long-term market control through 2039 Why landfills could eventually become valuable construction…

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