Q: Is it OK to Pour Concrete Over Asphalt?

• <div><p>You can pour concrete over asphalt if it&rsquo;s in good condition, thick, stable, and well-compacted. Concrete is more durable than asphalt and can extend the lifetime of your driveway without having to pay frequent <a href="https://www.angi.com/articles/asphalt-driveway-repair-cost.htm">asphalt driveway repair costs</a> or replace it completely. </p><p>But this is best reserved as a temporary solution based on budget restraints, as asphalt requires more frequent repairs and assessments than concrete. Once that concrete top is poured, it&rsquo;ll be harder to accurately understand what&rsquo;s happening beneath that layer, which could lead to more issues.</p></div>

Question 1

Can I lay pavers on top of grass?

Accepted Answer

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Yes, but it's best to kill off the grass with solarization and remove the dead plant matter before laying down the pavers. This helps limit the chance of your pavers shifting as the dead plant matter decomposes.

Question 2

What are the benefits of asphalt paving?

Accepted Answer

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Asphalt paving offers several benefits, including cost-effectiveness and a quick installation process. It provides a durable and smooth surface, making it ideal for high-traffic areas. With proper maintenance, asphalt also offers longevity.

Question 3

Is it worth it to build a cobblestone driveway?

Accepted Answer

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Cobblestone driveways can take a major hit on anyone's bank account, begging the question of whether it's worth it to build a cobblestone driveway. Some homeowners might prefer more affordable driveway materials like concrete or pavers, which can give a similar appearance to cobblestone without the high price tag.

Paving your driveway costs between $2,500 and $6,600, to put that in perspective. But for others, there’s nothing quite like the timeless look of cobblestone driveways.

Question 4

Is it OK to Pour Concrete Over Asphalt?

Accepted Answer

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You can pour concrete over asphalt if it’s in good condition, thick, stable, and well-compacted. Concrete is more durable than asphalt and can extend the lifetime of your driveway without having to pay frequent asphalt driveway repair costs or replace it completely.

But this is best reserved as a temporary solution based on budget restraints, as asphalt requires more frequent repairs and assessments than concrete. Once that concrete top is poured, it’ll be harder to accurately understand what’s happening beneath that layer, which could lead to more issues.

Question 5

How do you build a road on a slope?

Accepted Answer

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Building a road on a slope requires careful planning and will normally require a drainage system underneath to prevent flooding and damage to the road over time. Your professional may lengthen your road to create switchbacks if the slope directly to your home is too steep, as there are regulations for maximum road slope. The drainage system will help prevent runoff from the higher side of the slope from damaging the asphalt or concrete. Keep in mind that building a road on a slope isn’t a good DIY project, as a lot can go wrong.