I used to get a lot of water under our 16' garage door in certain spots along the door when the wind would drive the wind just so. Installed a garage door threshold similar to at the link below - no problem whatsoever now for several years.
So I have looked around on the Internet. A threshold is definitely the way to go! Can't see any precipitation getting in. Now I just have to find out where to get one other than online.... Does Lowes or any other construction stores carry these thresholds?
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