Backflow (Cross connection) Testing

Do you have a backflow device that needs to be tested? Have you received your annual testing request letter from the city? Not sure what the testing is all about? 

In order to protect our drinking water from contamination, the city of Calgary’s Water Service team runs a cross connection control program (BYLAW # 40M2006). 

This program ensures that backflow devices are being checked annually by a certified technician .

Raintech Irrigation offers testing on devices that are installed on the following water supply lines- Domestic usage, Fire sprinklers, Irrigation, Boiler feed and others. 

As a responsible local company we want to ensure the implementation of this bylaw in our city. 

We have technicians that are registered with the city of Calgary, and work with the city water services team in order to make this an easy process for you. 

Upon receiving a letter, call us to book an appointment, provide us with the city letter and we will take care of the rest including making sure that all documentation is sent to the city on your behalf.

Why Choose Raintech Irrigation

With over 30 years of experience in the industry, we are committed to a high level of professionalism, consistency, reliability and quality in both our work and customer service. Our mission is to provide the best and most consistent service for existing and new customers.

We have a quick and reliable booking service tailored to the needs of our clients. We offer a two-hour window for arrivals, so you are not waiting around all day.

Our experienced team will answer any questions or concerns that you may have about backflow testing. We also keep electronic and paper copies for future reference as per customers request.

Raintech Irrigation Backflow (Cross connection) Testing Offers:

Excellent Customer Service
Quick and Reliable Booking
Registered Testers and Equipment with the City of Calgary
Provide Documents to the City
Testing on Many Different Water Supplies

Email us


    Start-UpWinterizationService CallInstallation EstimateBack-Flow TestingDIYGreen HouseCannabis Systems



    For choosing Raintech Irrigation as your preferred sprinklers installation, parts and services provider!

    Sprinkler Calgary