That dip by the garage is easy to spot. Your tires bump over it, water sits along the door, or the asphalt starts breaking apart right where it meets the concrete. In a lot of Northern Virginia homes it isn't random. It usually traces back to water, a weak base, poor pitch, repeated vehicle weight, or an open gap at the garage apron, and we read the whole area before recommending a fix, because the dip you see is often only part of it.
Why the apron sinks
The garage apron, where the driveway meets the garage floor, takes more punishment than people realize. Every day vehicles slow, brake, and turn slightly over the same strip, and that steady pressure finds any weak spot underneath, especially when the base wasn't compacted well, the edge is unsupported, heavy vehicles park there, or water sits along the garage line. The asphalt can look fine for a while, then a dip shows up by the door.
Water at the seam is usually the accelerant. If it works into the joint between the asphalt and the garage floor, it moves under the surface and softens the base, and once the base loses strength the asphalt loses support. That's when the sinking really starts, often alongside a gap at the threshold, small cracks along the seam, crumbling at the edge, and a dip that grows after every wet season. Water should run away from the garage, not pool against it, so if the pitch sends it the wrong way, a patch alone won't hold.
Poor base compaction does the same thing more slowly. A loose, thin, or soft base lets the driveway settle under daily use, which is exactly why a sunken apron keeps coming back after quick patches: the top gets covered but the weak layer underneath is still there. And Northern Virginia's freeze-thaw makes it worse, since meltwater slips into a crack, freezes, expands, and opens the gap a little more each cycle. The dip and cracks often look noticeably worse coming out of winter.
When to get it looked at
A sudden dip makes people think sinkhole, and once in a while it's serious, but most apron dips are base settlement, water erosion, or poor compaction. Still, a growing one shouldn't wait. Get it inspected if the low area keeps deepening, water disappears into a gap, the asphalt feels soft underfoot, cracks spread fast, or the garage edge is separating. Cracks and crumbling right at the garage line are the stronger signal that the driveway is losing support below the surface, not just at the top.
Why a thin patch usually fails
People want a fast answer, but if the base is weak or water is still getting into the seam, a surface patch just hides the dip for a few weeks. It fails when water keeps running toward the garage, the base is soft, the edge has no support, the seam is open, or the pitch is wrong, because none of those are surface problems. A real fix starts with the cause: saw-cutting out the failed area, removing the bad asphalt, correcting and compacting the base, restoring proper pitch, and setting new asphalt flush with the garage floor, with the nearby drainage checked while we're in there.
Repair, resurface, or repave
What it takes depends on condition. Resurfacing works when the driveway is worn but the base is still solid, the dip is minor, and the water flow can be corrected. It's not enough when the apron has dropped badly, the base has washed out, water is entering the seam, or the driveway keeps sinking after repairs. At that point the failed section gets cut out and rebuilt before any overlay makes sense. If only the apron is failing, a focused repair does it; if the whole driveway is worn, we pair it with resurfacing or full paving. This is also why the contractor matters: a good one explains what's happening under the asphalt, not just how the top will look.
After the repair
Fresh asphalt near the garage needs a little care early on, since that's where tires turn most. Go easy on sharp turns, heavy parked vehicles, trailer jacks, dumpsters, and kickstands, and don't park in the exact same spot every day while it firms up. Most early marks are only cosmetic. The same apron and edge problems show up where parking lots meet entrances, curbs, and concrete pads, and the lesson doesn't change: if the pavement is sinking, check the base and the drainage.
If your driveway is sinking near the garage, don't wait for the gap to widen or water to start sitting against the door. Small apron problems are much easier to correct before the base weakens further. If you're seeing a dip, a garage lip, cracking, or standing water at the apron, ask for a free estimate and we'll find the real cause before the repair starts.
Ready for a straight answer on your own driveway? See our driveway resurfacing service or request a free, itemized estimate.