Certify, Testing, Installation Of Backflow Preventers 

DDC Mechanical is certified to test back flow preventer devices in Edmonton & surrounding areas.
Our Certified Cross Connection Control Specialists have the training and experience to access any hazard level of various premises. We will make recommendations to what device will be needed. Our equipments are calibrated annually to ensure accuracy.


Call us today for help with certified back flow prevention, back flow testing, back flow inspections, back flow repair, and more.

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