About ROSMOSIS
Water for Life.
ROSMOSIS Canada Ltd. has focused on one thing: quality water treatment systems and services for Canadian homes, businesses and facilities.
Established in Canada
Decades of Water-Treatment Experience
An established Canadian company, ROSMOSIS brings decades of water-treatment experience to residential, commercial and industrial applications.
Illustrative photography.
The ROSMOSIS approach
Treatment that starts with your water, not a product.
01 · Understand first
Your water sets the brief
We take a consultative approach: understanding your water source, available test results, treatment priorities and installation requirements before discussing equipment.
02 · Match the equipment
Solutions tailored to your requirements
Equipment is selected and system configurations identified to suit your water conditions, application, required flow and available space — rather than recommending the same setup for every customer.
03 · Stand behind it
Service after the sale
Installation, replacement cartridges, parts and service documentation — the relationship continues after the system is in.
How we work
Four things we don’t compromise on.
- Quality
- Equipment and workmanship we’re prepared to service for years.
- Integrity
- If a system isn’t the right fit for your water, we’ll say so.
- Responsibility
- Care for people and the environment, today and for future generations.
- Expertise
- Water treatment is our whole business — not a sideline.
Residential, commercial & industrial.
The scale changes; the discipline doesn’t. Know the water, then choose the treatment.
We work with established equipment and component manufacturers. Ask us about the brands available for your application.
Talk to us
Questions about your water? We’re glad to help.
Call toll-free at 1-888-513-8280 or send a note about your situation.