Different solutions for foundation repair, like underpinning stabilize substructures, can solve all kinds of your foundation issues. There are many ways you can underpin foundations and several ways of repair to be utilized by the experts as well. When you need foundation underpinning services, then don’t hesitate to contact the best foundation repair Lexington KY company right away that can do an excellent job at doing this foundation repair task using standard techniques. Since underpinning systems is quite common, here are some of them that can be effective when used in foundation repairs.
Poured concrete piers
These piers are installed by excavating approximately 10 ft. deep hole and then setting up string rebar at the hole’s bottom. After that is over, contractors will pour concrete into the void. They can be a good technique used for underpinning, however, they also share some disadvantages when used.
Helical steel piers
These are basically utilized for repairing foundations that are a viable answer and not very heavy. This includes particular beam and pier substructures and concrete slabs. Helical steel piers are rotated and spiraled into the ground to achieve approximately 15-18 inches deep. Material costs are usually extremely high on these kinds of pilings. However, such a process can be the answer to your problems with your foundation.
Pressed steel pilings
These pilings are usually utilized for underpinning foundations. Pressed steel pilings are the ideal solution to any slab complications you experience. They are utilized for foundation repair since they are very sturdy. With this method, these pilings are typically installed to a depth of 20 to 22 ft. However, they could be drilled down as further as 70 ft. They are a good answer to any issue you may be having. Pressed steel pilings are driven all the way down until they attain bedrock. This technique guarantees that they won’t shift, providing a good resolution.
Pressed concrete piers
These are structural supports are piled one above the other as part of the process of underpinning. Approximately, pressed concrete piers are 10 inches deep and 6 inches in diameter. Generally, they are installed about 10 to 12 inches into the ground. Since they are concrete, these must be cured. This system is one way that can be used to resolve foundation issues.
Belled concrete pilings
This type of piling is quite the same as concrete piers. However, they have more bell-shaped than the latter. They also share issues. Other foundation companies call them “bell-bottom piers.” As they use this underpinning method, belled concrete pilings are piled one on top of the other, pretty similar to basic pressed concrete pilings.
This method uses soluble materials. Approximately, these are injected 7 to 10” into the soil beneath your structure. The catch here is that soil injection is to utilize such chemicals to keep the soil from creating drawbacks, swelling, and absorbing moisture. Once the soil expands, it may crack and compromise your foundation, causing a few concerns.