Water, Septic and Sewage Holding Tanks

Via Carlson, our Winnipeg-based tank fabricating partner, Polywest supplies innovative regular duty fiberglass tanks designed for water, septic and sewage holding applications.  Fiberglass tanks offer a superior option for underground storage of household water and waste.  Polywest’s tanks are manufactured of high-quality resin, layered glass and a integral rib design that makes them structurally strong yet lightweight.  Water cisterns, septic and sewage holding tanks are easy to ship and easy to install.  Rustproof and long-lasting, Polywest offers customer cost-effective, maintenance-free, non-permeable fiberglass storage tanks.

Undeveloped rural areas surrounding cities, the build-up of cottage communities, new housing developments with onsite sewage systems and recreational sites add to a growing number of onsite domestic systems each year.  As consumers and industries become increasingly accountable to meet ecological requirements for underground collection and storage of products, Polywest continues to be on the forefront with innovative, field proven solutions.

Click here to be forwarded to the Polywest Underground Tank drawing library.