Permits are required every time you install a backflow prevention device and may even be required when you move a drain pipe. Each municipality or region in Ontario has different permit requirements and, in some cases, the permit must be approved by a designer or an engineer.

ProActive's qualified plumbing system designers can prepare drawings and complete applications on your behalf whether you need to retrofit backflow prevention devices or install them in a new facility. Our designers are qualified according to the Ontario Building Code and registered with the Ministry of Municipal Affairs & Housing (MMA&H Plumbing – All Buildings). We are able to satisfy the design and permit requirements in any region in Ontario. Contact us!