Burlington, Vermont, United States
Team size: 11 - 50
Sector: Manufacturing and materials
Founders: Rob Conboy
Founded date: 2018
Company revenue: US$ < 1 million
Company stage: Seed
Glavel is a foam glass gravel manufacturer that allows it to be a preferred material across the built environment. Founded in 2018, Glavel is based in Burlington Vermont by Rob Conboy. Glavel’s foam glass gravel is manufactured in Essex Vermont, where 7,500 tons of recycled glass are transformed into foam glass annually. The plant is uniquely positioned in the United States, as it’s the only foam glass plant powered entirely by renewable energy, keeping Glavel’s embodied carbon footprint incredibly low.