About

Substrata is a U.S.-based manufacturer specializing in environmentally friendly soil stabilization and dust control solutions for unpaved roads. Our flagship product, Perma-Zyme, is an enzyme solution designed to improve road strength, reduce maintenance costs, minimize dust, and extend the life of gravel roads using native soils. For over 40 years, Substrata has partnered with counties, municipalities, contractors, and heavy industry operations across the country to help build more durable, cost-effective roads in a wide range of climates and soil conditions. Our team works closely with local agencies to provide practical solutions for challenges such as washboarding, potholes, gravel loss, frost boils, and ongoing maintenance expenses.