Methods Used in Concrete Raising Methods Used in Concrete Raising
Concrete raising is a term that is used to describe the different methods that you can go about when raising concrete that has sunk. Whenever you bring the concrete back up to its original level, this is called concrete raising. There are several different methods that you can use to do this. It is important that you understand what each of them are and what they entail so that you will know which one will work best for you and the concrete that you are working with. Some are easier than others and some are more effective than others. You will find that there are some methods that are also going to be able to work with concrete that is very sunken.
Concrete raising is something that only somebody with experience should do. You will find that somebody that is unfamiliar with the way to do it can really end up causing a lot of damage to themselves as well as to the concrete. This is why a professional should be the one to do this. The professionals will be able to determine the best type of method that needs to be used for the specific job and do it in a way that will prevent it from happening again anytime soon.
The materials that are needed for these types of methods are typically materials that are similar to grout. Things such as sand or clay, top soil or grout are often used. The type of materials that you use for the job will have a lot to do with the method that you are using as well as how sunken the actual concrete is. The most common type of material that is used is grout. There is also polyurethane that may be used whenever there is a special case. The type of material that is used is something that a professional will be able to tell right off the bat.
Basically, the concept of all of these methods is similar. There will be small holes that are drilled into the concrete. The aforementioned materials will then be pumped into these holes. The material that is pumped in through the holes will then fill any and all of the voids so that the slab can be lifted back into its right position. The holes are then patched up with new cement so that they are covered. If the holes are not covered then they could end up cracking and causing a whole new problem with your concrete.
Because this is something that you should hire a professional for, you will find that it is important to understand how the pricing works for each job. You can expect to be priced most often by square foot. You may also be priced depending on how much material is used. This is something that will depend on the contractor that you decide on. You should always call around to several different contractors to make sure that you get the best deal possible.