How to Resurface or Repair Your Concrete?

Despite its strength, concrete is not immune to cracks and imperfections. Therefore, we may have to repair damaged concrete if only to restore it to its initial appearance and prevent it from deteriorating further. To guide you in the repair of concrete, Expert Pavement Services offers to explain everything there is to know on the subject. This will be an opportunity for you to discover how to repair concrete.

Repair your concrete: contact a professional

First of all, we wanted to remember that cracked concrete can be a sign of a weak structure or a concrete slab in poor condition. If you are not a building professional yourself, consider contacting an expert first.

It’s always a good idea to get professional advice from Concrete contractors Houston if only to make sure it’s a superficial flaw. Sometimes a crack in concrete is not only due to time but can indicate faulty workmanship or a structural danger.

What damages concrete?

Despite its apparent strength, concrete is attacked by many elements. It is above all the cycles of freezing and thawing that will damage its structure, and can eventually cause cracks or degradation, which worsen over the years.

Likewise, the humidity will always harm concrete, hence the need to always protect its exterior concrete with specific coating or paint. This is why it is recommended to regularly maintain your concrete, to avoid too rapid degradation.

The method of repairing concrete

Don’t just patch the crack to fix your concrete! The repair of concrete will indeed require a precise and rigorous method. Damaged concrete should never be neglected.

Here are the different steps you will have to go through:

The diagnosis of concrete: To begin with, you will have to bring in a specialist to diagnose your construction. The challenge is to determine the origin of the cracks and to find the most suitable repair solution. Various tests, such as mechanical-sounding or coring, can make it possible to identify the problems. Sometimes it happens that a professional craftsman can identify a superficial crack with the naked eye.
Preparation of the support: If your concrete is a little damaged, the simple application of a layer of polymer cement based on acrylic can strengthen it. You can also consider applying a repair cement. For more significant damage, it will be necessary to consider a repair of the concrete in-depth, which treats both the concrete and the reinforcements. The first step will then consist in removing the damaged concrete areas, most often using a jackhammer. You will then demolish the damaged concrete, then clean the surface for repair.
Concrete repair: The reinforcements of damaged concrete are most often covered with rust. Once you have updated the reinforcements, you will be able to clean them and apply a corrosion inhibitor. This will prevent moisture from attacking the strength of your concrete. It will then be necessary to start the repairs. You will start by applying a bonding binder, essential to facilitate the adhesion of repairs. Then all you have to do is pour new concrete, suitable for your structure (self-leveling concrete, refractory concrete, self-consolidating concrete, etc.).
The finishes: It is common for a concrete repair to be visible (color difference between the repaired area and the rest). If the aesthetics of your site are important, you may consider repainting all of the concrete, to make it uniform. This will be the only solution to ensure an invisible concrete repair.

Driveway Installation and Repair in Houston, TX

At Pavement Services, we are committed to helping hard-working people like you get the high-quality solutions they need, at fair prices to help you get the most out of your investment.

Whether you want to install new or repair your driveway, you can count on us as one of the trusted concrete contractors to extend the aesthetic quality and useful life of your parking space. Call now and get a free estimate for your project.