If this has happened to you you can add more concrete to the floor in order to bring it back up to the right level.
Ideas to fill gaps at garage door.
Go to your local home depot and start by asking an employee in the cement bag area if they have suggestions.
Use your scissors and cut this size.
If there s a slight gap at the bottom of your garage door then a garage door threshold is a great option.
Garage door stops strips of trim running along both sides and the top of the door opening cover the gaps between the door s edges and jambs and provide a weather seal by means of a flexible flap or flange that overlaps onto the door when it s closed.
Because garage floors typically aren t completely level you should.
3 place the vinyl strip on the wall side where the wall meets the garage door.
Use a putty knife to press it tightly into areas too narrow to push in with your.
Shut the garage door and go outside to seal up all the gaps.
This will help you create a flat and level surface so the gap will close.
First you ll need to measure the gap you want to seal.
The most complete protection for your garage.
Measure your garage door s width.
The flexible vinyl strip has to cover the gap to lay flush on the door and its part with the screw holes should face the side wall.
You would need to insert foam backer rod into the gap then fill with liquid patch like in the video.
Take your measure between the garage door and wall.
2 measure the garage door height.
Foam backer rod is a flexible rope that compresses to fill the gap giving the sealant something to cling to.
Seal your garage door.