Why Backflow Prevention Matters
Water flowing in reverse direction due to pressure changes can pull tainted water into the municipal drinking water system. This happens through back pressure and back siphonage that pushes non-potable water into the wrong pipes. Cross-connection control and backflow prevention requirements of Ontario mandate that you maintain, test, and install permitted devices regardless of property type.
Without proper backflow prevention devices, contaminants from irrigation systems, boilers, industrial processes, or even garden hoses can enter the clean water supply -- posing serious health risks to your family and neighbours.
Our Backflow Prevention Services
- Backflow prevention device installation for residential and commercial properties
- Annual backflow testing and certification as required by Ontario regulations
- Cross-connection surveys and risk assessments
- Device repair and replacement
- Compliance documentation and municipal submission
- Emergency backflow response
Our Process
Contact & Review
Our certified specialists review your water supply systems and identify cross-connection risks. We explain the requirements and provide a clear quote.
Schedule Service
Services are arranged at convenient times by OWWA-trained qualified persons. We arrive fully equipped to handle testing or installation.
Safe & Compliant
You get safe drinking water, full compliance with municipal requirements, and documented test results submitted to local authorities.
Why Choose Us for Backflow Prevention
Certified Testing
All testing performed by qualified persons as required by Ontario regulations.
Flat-Rate Pricing
Per-job billing with no hidden charges. Know the cost before we start.
25-Year Warranty
Major installations backed by our industry-leading warranty.
20+ Years Experience
Extensive backflow prevention experience across Ontario.