Backflow Prevention Services in Toronto

Century Plumbing & Heating offers backflow prevention services to clients in Toronto and the GTA. We specialize in backflow prevention analysis and providing solutions that needs to be performed to keep you in compliance with all regulations, codes, and safety standards. Our professionals have the expertise to handle all your needs, including backflow testing, installations, repairs, and replacements.

We provide our clients with annual backflow preventer testing and submitting the reports to the Cities and Regions.  Backflow preventers help ensure your drinking water supply stays free from contaminants should there be a disruption on your water service.  For any backflow preventer repairs or new installations, our experts at Century Plumbing & Heating can provide you with reliable solutions, in compliance with the City or Regions bylaws. Our Services Include:

  • Annual backflow testing and reports

  • Cross-connection control surveys

  • Backflow preventer repairs

  • Backflow device installations, complete with permits

We are an approved backflow contractor for the following:

  • Durham Region

  • Markham

  • Vaughan

  • Halton Region

  • Toronto

  • Peel Region

  • Richmond Hill

  • Barrie

For more information, or to schedule your backflow prevention testing, contact our office today.

Available 24/7 to Address Your Plumbing Issues

We’re a fully licensed company that provides reliable solutions for various plumbing issues in the GTA.


Century Plumbing & Heating

766 Gordon Baker Road

North York, ON 

M2H 3B4

Phone: 416-485-4655



Emergency Services Available


  Throughout Toronto and the Greater Toronto Area (GTA)


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