How to Patch up Concrete Cracks

Although concrete is a durable surface, cracks happen. Whether you hate how they look or want to close up potential entry points for groundwater and insects, you’ll be happy to know that fixing cracks in concrete is possible!

Here in New York, concrete cracks are most often caused by seasonal temperature changes. Winter’s freezing and thawing cycles are tough on concrete, and in the summer, concrete expands. Cracks can also develop due to tree roots and movement in the soil. Here’s how to patch them up:

1. Clean your concrete

The first step is to thoroughly clean your driveway using a pressure washer. This will remove mold and mildew as well as dirt. Be sure to get into the cracks to remove dirt, debris and loose concrete.

2. Mix new concrete

Empty dry concrete mix into a bucket, and mix with water until you’ve reached a consistency similar to that of cookie dough.

3. Pour concrete into cracks

Once you’ve got the concrete all mixed up, pour it carefully into the cracks you wish to repair. Use a flat-edged tool to work the mixture in. Then, smooth it out.

4. Dry

The concrete will have to dry overnight. You may choose to resurface the entire area afterwards. This will help create a consistent look.

If you’re not comfortable doing it yourself, don’t hesitate to call Stasi Brothers at 516-997-7283! We can also redo an entire space if your concrete cracks are too damaged to fix. Follow us on Google+ for more tips from Stasi Brothers.