Detecting water leaks without stopping them and ensuring a steadfast presence isn’t enough.

NOWA’s mission is to develop advanced solutions that prevent water damage in order to protect buildings and infrastructures.

NOWA at a glance


Over 100 skilled, professional dealers


Used in over 5 million products worldwide

Second-to-none water expertise

Our entire history is linked to very specific expertise: water. For more than 15 years, we have been protecting homeowners from water damage. We make it a mission and an obsession. For our customers, the impact of being accompanied by a specialist is significant: access to constantly improved products and services, an unmatched experience, and the strong commitment from NOWA certified experts.

Staying ahead in the industry

Our products and systems are developed by an active R&D department. Our team stays on top of all the latest advances in the field and is constantly testing and improving the reliability, functionality, detection performance, and ease of use of our detection and control systems.

The most frequently recommended systems

NOWA is a recognized leader in smart water damage protection for residential and commercial properties. A growing number of engineering and architectural firms are making NOWA solutions an integral part of their technical specifications. NOWA systems are also increasingly recommended by insurers.


Developed and tested in Canada

The design and reliability of our systems are subject to rigorous inspections and control mechanisms. They are 100% developed and tested in Canada; we maintain complete control over our manufacturing to ensure the highest reliability possible. Each unit is tested prior to being sold. Self-tests are performed even after the systems are installed.