Basement waterproofing and flood prevention is about controlling water—not just reacting to it. In many GTA basements, water pressure, storm patterns, and older foundation details mean you need a system approach: collect water where it enters, then discharge it safely away from the home. Tornado Plumbing & Drains helps reduce basement water risk with foundation waterproofing strategies, weeping tile/drainage systems, sump pumps, battery backups, and backwater valves. We serve Toronto & the GTA and tailor recommendations based on how your basement is used (storage vs finished space) and your risk tolerance. If you’re finishing a basement or you’ve already had a flood, prevention work now is usually far less expensive than restoration later.