How To Repair Crumbling Edges Of Asphalt Driveway

Most driveways are made of asphalt. And over time, the edges of the pavement can start to crumble and develop cracks. This is usually caused by a combination of weathering and vehicle traffic. And not only that because the asphalt absorbs heat from the sun, which can cause it to expand and contract as the temperature changes. And this can cause the edges to break up and cracks to form.

So how to repair crumbling edges of asphalt driveway? If you want to know more, we invite you to continue reading as we’re going to tackle this topic in today’s article.


Common Repair Methods

There are a few methods that can be used to address edge cracks on an asphalt driveway:

  1. Sealcoat the crack with an asphalt sealant. This will help to protect the crack from weathering and deterioration.
  2. Fill the crack with an epoxy-based filler. This will help to reinforce the asphalt and prevent further cracking.
  3. Use asphalt patching compound to fill the crack. This will help to fill in any voids and provide a smooth surface.
  4. Apply a hot-pour sealant to the crack. This will help to seal the edges and prevent further damage.
  5. Use a cold-patch asphalt repair kit to fill the crack. This will provide a temporary fix until a more permanent solution can be found.


Other Ways Of Dealing With Edge Cracks On Your Driveway

crumbling edges

Fortunately, cracks along the edges of a driveway are very common issues these days. Which is why experts have also developed techniques to address these issues and make your driveway look like new again. So here are the other ways of dealing with edge cracks on your driveway:

  1. Placing A Border

When fixing cracks on your driveway, it’s important to take preventative measures to ensure they don’t become worse over time. One way to do this is by placing borders along the edge of your driveway. This will help to keep the cracks from spreading and will also make them less noticeable.

There are a variety of materials you can use for borders, including concrete, pavers, stones, or bricks. If you’re not sure which material to use, ask a professional at your local hardware store for guidance. Once you’ve selected the right material, simply install it around the perimeter of your driveway. Be sure to allow for proper drainage by placing the border slightly higher than the surface of the driveway.

  1. Filling In Cracks And Crumbles

Another way of repairing these areas is by filling in the cracks and crumbled edges with a sealant or asphalt patching compound. This will help to protect the driveway from the elements and keep it looking its best. Here’s a step-by-step guide on how to do this:

– Start by cleaning out the cracks and crumbled edges with a wire brush or putty knife. This will help the sealant or patching compound to better adhere to the surface.

– Once the area is clean, apply a sealant or patching compound to the cracks and crumbled edges. Be sure to follow the manufacturer’s instructions for best results.

– Use a putty knife or trowel to smooth out the sealant or patching compound, and then allow it to dry completely.

– Once the sealant or patching compound is dry, you may need to apply a second coat to ensure that the area is completely sealed. Allow this to dry completely before using your driveway again.

  1. Building A New Edge

Building a new edge to address cracks on the driveway is a critical step in repairing crumbling asphalt. By creating a stable and even surface along the edge of your driveway, you can prevent further damage and ensure that your driveway lasts for years to come.

There are a few different methods you can use to build a new edge for your driveway, but the most important thing is to make sure that the surface is level and even. You can use a variety of materials to create a new edge, but we recommend using concrete or asphalt to get the best results.

Once you’ve built up the new edge, be sure to seal it off with a sealant designed for driveways.



If you take care of your driveway and keep it in good repair, it should last for many years. However, if the damage is severe, you may need to have the entire driveway replaced. This is a major project, so be sure to get several estimates from reputable contractors such as a trusted paving company like JR Paving & Construction Pittsburgh before making a final decision.

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