It s possible that the concrete floor of your garage has settled over time leaving a gap between it and the bottom of the door.
Large gap under garage door.
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.
Mice can squeeze through a garage door gap the size of a dime.
And i think the garage door is the same age.
Rats need no more than the size of a quarter.
I ve got a house that s 40 years old tom.
If you have a large gap beneath the door use a wrap around door sweep.
Helps to keep unwanted pets and critters out of your garage.
Fits uneven conditions of doors to floors.
The snirt stopper garage door gap seal helps with little gaps medium gaps and large gaps.
Helps to keep unwanted pets and critters out of your garage.
And don t forget about snakes.
The snirt stopper will fix any size garage door gap.
Helps to prevent garage doors from freezing to the ground.
It s wooden and the house is settled on the corners of the driveway.
Open the door fully and slide on the door sweep at the bottom of the door.
I m calling about my garage door.
Gaps along the sides and top of the door let in wind rain and snow and gaps along the floor let in not just weather but also critters.
Part of the garage door is rotten at the bottom.
They have long adjustable sides that can be moved.
The snirt stopper the ultimate garage door seal helps with little gaps medium gaps and large gaps up to 2.
If you have more than a 2 gap click here.
This will help you create a flat and level surface so the gap will close.
And now i m starting to get gaps and not only that.