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About Pothole & Patch Repairs
A pothole rarely starts as a pothole — it starts as a hairline crack, water gets into it, and the base underneath begins to move. By the time a hole is visible, the damage usually runs deeper than the surface in front of you. We patch and repair potholes, cracked sections, sunken patches and failed repairs on driveways, parking areas, complex roads and industrial yards across Germiston, the East Rand and Johannesburg, including rescuing patch jobs other contractors got wrong. A patch that only fills the visible hole and skips the base underneath reopens within a season, usually in the same spot. Ours doesn't, because we deal with what caused the pothole before we close it over. If you've got more than one or two problem spots, or a patch that's already failed, get a free, written, on-site quote and we'll tell you honestly whether it needs patching or has moved past that point.
What's Included
- Full assessment of the damage and the base underneath
- Checks whether water is entering from a specific source
- Honest advice on patching versus resurfacing
- Saw-cut edges removing all failed material
- Base rebuilt with compacted layerworks before resurfacing
- Tack coat applied to bond new material to edges
- Hot or cold asphalt laid and compacted flush with surface
- Fall corrected so water drains instead of pooling
Our Process
- 1
Assess the Damage
We check how far the damage actually goes, not just what's visible on top — whether the base has failed, where water is getting in, and whether the surrounding surface is sound enough to patch into. This is part of a free, written, on-site quote, and we'll say if a section needs resurfacing instead of patching.
- 2
Cut Back to Sound Material
We saw-cut a straight edge around the damaged area and remove all the failed material, going wider and deeper than the visible hole until we reach solid base and surface. A clean, saw-cut edge gives the patch a proper mechanical key into the existing surface, instead of separating at the join within months.
- 3
Rebuild the Base
If the base under the hole has broken down, we rebuild it with compacted layerworks brought back up to the correct level and density before anything goes back on top. This is the step a rushed patch skips, and it's the main reason patches fail and reopen in the same spot.
- 4
Lay and Finish the Patch
We apply a tack coat to bond the new material to the cut edges, then lay hot or cold mix asphalt and compact it properly while it's still workable. The finished patch sits flush with the surrounding surface, and the fall is checked so water runs off instead of pooling.
Project Gallery
Pothole & Patch Repairs FAQ
What causes a pothole to form?
Potholes form when water gets under the surface through a crack, an open joint or a poorly sealed edge, and softens the base material underneath. Once the base loses strength, the surface on top has nothing to support it, and vehicle weight pushes it down and breaks it up. On the Highveld, heavy summer rain usually starts the process, and repeated wetting and drying over a season finishes it. It's a base problem that shows up as a surface problem, which is why filling the hole without addressing the base underneath rarely lasts.
How long does a patch repair actually last?
It depends entirely on whether the base was rebuilt or just skipped. A patch that only fills the hole with new material over a soft, damaged base tends to fail again within a season, sometimes within weeks under heavy traffic. A patch that's been cut back to sound material, with the base properly rebuilt and compacted underneath before the surface goes on, should hold for as long as the surrounding surface does.
What's the difference between a patch repair and full resurfacing?
Patching repairs isolated damage: a pothole, a cracked section, a sunken area. Resurfacing replaces the whole top layer across a larger area, usually because the surface has generally aged, greyed or cracked across most of its area rather than in a few spots. If your surface has one or two problem areas and the rest is sound, patching is the right call and the more cost-effective one. If patches keep appearing across the same driveway or parking area, or the surface is cracking broadly rather than in isolated spots, resurfacing is usually the better long-term answer.
Can potholes be repaired in wet weather?
Rain complicates patch work because the base needs to be dry and properly compacted for the repair to bond and hold, and wet material doesn't compact the way it needs to. Where possible we schedule repairs around the weather so the base isn't compromised before we close it over. If a pothole is a safety hazard and needs an interim fix before the weather clears for a permanent repair, we can discuss options for that when we quote the job.
Why does the same pothole keep coming back after it's been patched?
This almost always means the base underneath was never properly rebuilt, only covered over. If the underlying cause, whether that's water getting in from a specific source, a failed edge, or a base that was never compacted properly in the first place, isn't dealt with, the new patch is sitting on the same weak spot the old one was. Recurring potholes in the same location are one of the clearest signs the fix needs to go deeper than the surface.
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