Solutions you can trust.
Since 1994, Capital H2O Systems has supported Western Canada’s municipalities and industries as a manufacturer’s representative for water and wastewater treatment equipment and instrumentation. Our focus on technical excellence, honest advice and a high level of service means you can rely on us for prompt and professional support for your design, operating and maintenance needs.
We are and always have been a family-owned, 100% Canadian company. Our commitment is to support our clients over the long term.
We look forward to serving you.
Our focus areas
Liquid Chemical Feed Systems
We offer complete systems for safe and accurate feed of any chemical. Our systems include diaphragm or peristaltic chemical metering pumps, skid systems, mixers, injection quills, chemical storage tanks, weigh scales and level monitoring equipment.
Polymer and Dry Feed Systems
Polymers are commonly used in water and wastewater treatment and require special consideration. We provide complete makedown systems for both emulsion and dry polymer systems to ensure you get the most out of this expensive chemical.
We also provide systems for other dry chemicals, such as powder activated carbon and soda ash.
Gas Chlorine Feed and Scrubbing
Chlorine gas continues to be commonly used for municipal water disinfection. We provide complete systems required for safe and accurate chlorine gas injection.
We also offer dry chlorine scrubbers that can be installed outdoors (yes, even in -40oC Prairie winters) for personnel and environmental protection.
Online Process Instrumentation
With a broad range of products for measuring water and wastewater process parameters, our goal is to offer instrumentation that provides operators actionable information about their process, while being reliable and easy to maintain.
Aeration Control and Monitoring
Aeration is by far the largest single consumer of electricity in a mechanical wastewater treatment plant. Our advanced aeration control valve offerings provide highly linear and repeatable performance over a much larger operating range than competing valve technologies. Valves can be coupled with an advanced aeration control system that is responsive to the changing needs of the biological process.
Treatment Equipment Solutions
From customized slide gates for channel isolation, to all types of headworks screens, clarifier mechanisms, to centrifuges, belt filter presses and drum thickeners, we carry equipment to achieve a variety of treatment objectives.

