Backflow prevention

Backflow PreventionBackflow Prevention/Cross Connection Testing and Surveying

If you have received a letter from the city or township identifying that you need a backflow test or Cross Connection Survey, you may be confused. Call us today to discuss the requirements in your area. We have multiple Backflow Prevention and Cross Connection Specialists Licensed to manage your backflow needs. We take care of all the paperwork for the municipal government allowing you to get back to your business.

Backflow Prevention Testing for Irrigation

Own an irrigation system in your home or business? Local plumbing codes require a backflow prevention system to be installed to ensure the water sent to your irrigation system cannot re-enter the plumbing system.

These backflow devices require to be tested every year for proper operation or the city can turn off the water to your home. If you have receive a letter from the city identifying that a test needs to be completed. Give us a call we would be happy to let you know what is required. We take care of all paperwork and testing requirements that the city requires for dozens of homes and businesses.

  • I was more than happy with the fast, efficient service provided to me by Cornerstone Plumbing Solutions when I experienced an emergency plumbing situation.

    Ken
    Guelph, ON

    2017-06-15T14:50:53+00:00

    Ken
    Guelph, ON

    I was more than happy with the fast, efficient service provided to me by Cornerstone Plumbing Solutions when I experienced an emergency plumbing situation.
    You can rest assured that if we need any more plumbing work done we'll be calling you. We've also mentioned you to a few friends and passed on your business card. And will continue to do so.

    Richard Armstrong
    Guelph, ON

    2017-06-15T14:53:37+00:00

    Richard Armstrong
    Guelph, ON

    You can rest assured that if we need any more plumbing work done we'll be calling you. We've also mentioned you to a few friends and passed on your business card. And will continue to do so.
    What great service! I called Cornerstone Plumbing to fix a shower faucet in one of my rental units. They were at the house within hours and gave me a free no obligation quote. The next day they installed the unit perfectly, and what's best they even saved me money! Honest and hardworking guys. I would highly recommend them to anyone!

    Steve Zahnd (Century 21)
    www.century21.ca/steve.zahnd

    2017-06-15T14:54:07+00:00

    Steve Zahnd (Century 21)
    www.century21.ca/steve.zahnd

    What great service! I called Cornerstone Plumbing to fix a shower faucet in one of my rental units. They were at the house within hours and gave me a free no obligation quote. The next day they installed the unit perfectly, and what's best they even saved me money! Honest and hardworking guys. I would highly recommend them to anyone!