
Underground water tanks

Safe storage is easy with Rewatec underground water tanks, our robust and versatile solutions for residential, commercial, municipal, and agricultural property owners who want to conserve precious water supplies without sacrificing usable land.

Pre-assembled and ready to use.
Lightweight and easy to manoeuvre on site.
Ideal for sites with limited access.
Almost invisible after installation.
Can be installed under parking areas.
Allows maximum use of available land.
Leak-proof construction.
Robust and durable tanks.
Ribbed sidewalls for added strength.
What is an underground water tank?
An underground water tank is a discreet and reliable way to store water on any property with limited or no access to a dependable water supply.
Rewatec underground water tanks have up to 50,000 L of nominal capacity and offer limitless uses for stored water.
Use them to hold harvested rainwater or to fill public pools. Irrigate land or nourish livestock with them. Rely on them as firewater reservoirs in remote areas.
Whatever your needs, count on our solutions to give you top-quality performance that lasts.

Where are our underground water tanks used?
Rewatec underground water tanks are most often solutions for:
- homes and seasonal cottages
- farms with livestock
- orchards
- community pools and gardens
- properties inaccessible to fire engines
- regions with water bans or frequent droughts
Where do we offer underground water tanks?
We proudly offer Rewatec underground water tanks in the following countries:
- Canada
- France
- Germany
- Morocco
- Portugal
- Spain
- Sweden
- United Kingdom
- United States

Available models
We make water storage easy with an impressive lineup of long-lasting tanks specially designed for all manner of residential, commercial, municipal, and agricultural projects.

Ideal for residences, cottages, and small businesses.
- capacities up to 6,650 L
- strong yet lightweight design
- childproof access openings

Robust tanks for a complete range of projects.
- capacities up to 50,000 L
- lightweight design for easy lifting
- two to five access points
Get in touch
We are here to help. For more information about our products and services, including their availability around the world and in your home country, please contact our team of experts today.