Master Waterproofing is a leading waterproofing company on the Toronto Market. Over the past years we have expanded to offer other services such us Drain Repair, Flood Prevention, Plumbing and ofcource basement waterproofing. Our clients are always left satisfied with our work with is reflected on our 5 star reviews. Master Waterproofing is more than quality craftsmanship, it is great customer service and responsibility for actions. Human error happen all the time, but what matters is how they are handled. That is why we take pride in taking full responsibility for our mistakes and not leaving untill the issue is fixed.