Can I pour concrete over old concrete?
Concrete is a durable material that can last for many years, but it is not indestructible. Over time, concrete can crack and crumble, especially if it is not properly maintained. When concrete repairs are needed, it is sometimes possible to pour new concrete over the old concrete. However, this is not always the best option. Pouring new concrete over old concrete can lead to a number of problems, including poor bond strength, surface cracking, and uneven thickness. For these reasons, it is generally recommended to remove the old concrete before pouring new concrete. With proper preparation, this will ensure that your concrete repairs will last for many years to come.