Now Available through Geneva Pipe and Precast!
Geneva Pipe and Precast, a Northwest Pipe Company, thermoplastic liners protect concrete manhole structures from corrosion due to H2S gas and abrasion. We offer long-term, cost-effective solutions for both new and rehabilitation sanitary sewer systems. Manufactured with our quality precast components our manhole liner products are available for custom and standard installation. With proven performance and ease of maintenance, Geneva manhole liner products are now available in the Western United States.