Asphalt Sealing Systems
When your driveway has a space between the asphalt and concrete of your garage's surface it is very hazardous to both the surface in your garage and the surface under your driveway. This will cause your driveway to sink ,crack and debris will also get in there along with the seeds, weeds will grow from there aswell.
Little things like this can ruin your driveway slowly but surely especially when the ice builds up in there.
A garage lip can consist of either asphalt or crack sealer it just depends on the situation. Every driveway is different and needs to be attended to on an individual basis. we remove the sinkin asphalt and replace with fresh asphalt.