Have you received your annual backflow test notice? Don’t risk a water shut-off. Our licensed technicians provide same-day testing and rapid report submission to the City.
We test your device, make minor adjustments if needed, and submit your report to the city.

Licensed & Certified: We are fully qualified to perform backflow testing for residential, commercial, and industrial properties in Markham.
Same-Day Reporting: We handle the paperwork, so you don’t have to. Your test results are submitted promptly to meet city deadlines.
Avoid Penalties: We ensure your backflow prevention device meets all local bylaws to keep your water supply compliant and safe.
Stay ahead of city bylaws with Everest Drain and Plumbing. We handle the complete process—from expert testing and rapid repairs to official reporting—ensuring your property remains fully compliant.
Stop worrying about compliance notices and potential water service interruptions. Trust the experts at Everest Drain and Plumbing to keep your property protected.
We specialize in comprehensive backflow services that include expert testing, repair, and installation of backflow preventers. Our goal is to make the process seamless and straightforward, taking the confusion out of the equation. With Everest Drain and Plumbing, you can trust that you are receiving reliable, professional services tailored to your specific needs, without the added stress.

Everest Drain and Plumbing is your trusted partner for backflow prevention. We offer a full range of services that include:
Compliance Simplified: Meet Markham’s Backflow Standards
In Markham, annual backflow testing is not a suggestion—it is a mandatory requirement for ICI and multi-residential properties. Failing to keep up with your testing and reporting can result in stiff municipal fines, mandatory water service interruptions, and public disclosure of non-compliance.
Don’t let a missed deadline jeopardize your operations. We provide a fully managed compliance service designed to keep you in the clear:
Secure Your Property with Everest Today
Protecting your water supply and your business reputation starts with one reliable partner. Whether you have received a compliance notice from the City or your annual test date is approaching, we have the licensed team and local expertise to handle the work—without the stress.
Got a plumbing problem? Call Everest Plumbing!
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Everest Drain & Plumbing – Markham Location
Phone: (905) 201-7748
Available 24 Hours a Day, 7 Days a Week.
www.everestplumbing.ca
