Water Tank Liners Explained: Materials, Cost, and How They Work
A tank liner is a custom-fitted membrane placed inside an existing tank to stop leaks without replacing the tank. Here is how materials, cost and ordering work.
Read moreMichael Tkautz
Michael Tkautz writes for Cistern Liner Co., which has spent 5 years making custom, food-grade cistern liners for homes, farms and businesses across Canada. The team has supplied hundreds of liners, so these guides come from real cisterns, not theory.
What Is a Cistern? A Plain-English Definition and Guide
A cistern is a tank that stores water for later use. Here is how cisterns work, what they are made of, and how they differ from wells and holding tanks.
Read more
Cistern Water Tank Basics: How They Work & What to Know
A cistern is a sealed, usually underground container that stores water without treating it. Its lifespan depends on material, sealing, and yearly inspection.
Read more
Cistern Liner vs. Cistern Replacement: Which Option Makes More Sense?
A liner suits a structurally sound cistern whose interior no longer holds water. Replacement suits a badly deteriorated or unstable structure.
Read more
Leaking Cistern? 7 Signs You May Need a Cistern Liner
Unexplained water loss, visible cracks, deteriorating interior surfaces, failed repairs and moisture around the tank can all signal a leaking cistern.
Read moreWhat Is a Cistern Liner? The Complete Guide to Repairing and Protecting Your Cistern
A cistern liner is a custom-fitted waterproof membrane that creates a new watertight interior, so the original tank can stay in place.
Read moreFree quote, no obligation
Ready to fix your cistern?
Send us your photos and rough dimensions. We'll tell you honestly whether a liner or coating makes sense.