Geosynthetic Lining Systems

GSE: This is What We're Made Of

Learn more about our company from the perspective of our own people.
Leak Location Liner

Taking No Risks

GSE Leak Location Liner helps you find leaks easily and fix them before problems develop.

Get the Highlights

GSE Mining SystemMining Systems
Recover more metal, safely and quickly with GSE geosynthetics. Learn more. 

Coal Ash

GSE Coal Ash Containment Systems

GSE has what you need to comply with EPA Coal Ash regulations. Learn more.
About GSE

GSE is a leading manufacturer and marketer of geosynthetic lining products and services. We've built a reputation of reliability through our dedication to providing consistency of product, price and protection to our global customers.

Our commitment to innovation, our focus on quality and our industry expertise allow us the flexibility to collaborate with our clients to develop a custom, purpose-fit solution.