How do I stop water flooding in my garage?

Garage Flooding Solutions

  1. Seal Any Leaks or Cracks. Take the time to look over the walls, roof and floor of your garage for any cracks that might allow water to seep in. …
  2. Inspect Your Garage Door. …
  3. Replace Your Garage Door. …
  4. Make Sure You Have Proper Drainage. …
  5. Store Items Strategically. …
  6. Consider Your Landscaping. …
  7. Use Sandbags.