How to Properly Perform Concrete Removal
Concrete is a sturdy and long-lasting material used to fill driveways, patios, sidewalks, foundations and other areas around your home or business. But over time, it can start to deteriorate. When cracks become so large and uneven that they’re unworkable, it’s time to break it out and replace it with new concrete.
Before you begin demolishing your concrete, make sure it’s safe and that there are no utilities under it. Then, gather up your tools and get to work!
If the concrete is thick enough, you may be able to remove it with a jackhammer. If not, you’ll need a pry bar. It’s a tool you can rent or purchase at some rental centers and home improvement stores. You’ll want a long one, at least 5 to 6 feet in length (Photo 2).
Once you have the concrete broken up and you’re ready to move it, take a wheelbarrow and scoop up the pieces. Using caution, carry the rubble away and put them in your roll-off dumpster.
Depending on the type of concrete you’re breaking up, you may need to cut it into manageable pieces. If the concrete is reinforced, this will require you to use bolt cutters to remove the rebar or wire mesh reinforcement.
When cutting rebar or wire mesh, be sure to use a sharp blade and wear safety gear. You might also need to shut off your utility lines before you begin.
It’s a good idea to ask a few friends to help you break up the concrete. Getting an extra set of hands can make the process go faster and more smoothly.
Demolition is a heavy, complicated task that requires specialized equipment and an experienced team. You’ll have to spend money on tools and rental fees, but it can be a worthwhile investment if you know how to do it right.
Choosing the best concrete removal method is an important decision because it has a big impact on the properties of the remaining concrete and the surface of the newly poured concrete. Some methods leave a rough and sound surface that promotes a good bond, while other techniques can introduce microcracks to a significant depth in the concrete.
There are several options for concrete removal, including hydraulic-pressure bursting and hydrodemolition (water-jet blasting). These techniques can be used on concrete slabs with a thickness of up to 6 inches, and they can only be done in controlled environments.
You can also hire a professional demolition company to perform this job for you. They can bring the right equipment and expertise to the project, and they can ensure the work is done safely.
There are a variety of tools that can be used to remove concrete, including electric or pneumatic jackhammers and pry bars. You’ll also need a shovel and a wheelbarrow to haul the pieces of concrete.