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8 Types of House Foundation Repair Methods
Foundation repair, isn’t this a matter to worry about? It sounds scary and a matter of immense importance at the same time. It becomes a priority to repair the foundation whenever an issue comes up with it.
The foundation requires all the attention whenever there is a problem, as it holds the weight of the whole structure. Anything which hampers the strength of the foundation should be fixed to prevent the further decline in the strength of the structure.
How Can I Detect the Damage to the Foundation?
We can detect the urgency of damage repair in the foundation if any of these occur in the house:
- Major cracks in the walls
- Cracks in the floors
- Uneven flooring
- Misaligned windows and walls
- Detached door frames
- Damaged bricks
- Leaning partition walls
Why Problems Occur in the Foundations?
Foundation may need repair when there are major issues with the structure which are visible. And in most, the case problem occurs due to water. Soil erosion due to water, improper management of water flow, excessive moisture in the foundation, etc., and all such situation affect the soil surrounding the foundation. Hence, the foundation gets affected, which hampers the strength of the whole structure.
Here are some of the possible reasons behind a damaged foundation:
- Structure built on not treated soil. The soil needs to be checked, desirable methods should be done before construction, and the type of foundation should be chosen accordingly.
- Improper plumbing and leakage in any of the pipes and joints may have a disastrous effect on the foundation.
- Natural disasters may also hamper the condition of the foundation if not designed accordingly.
- Sometimes Massive tree adjacent to the property becomes the cause of structural damage. Roots of the tree enter the house premises and spread instability.
- Extreme weather conditions may also hamper the structure.
Here are How We can Get the Foundation Repaired
The different methods of repairing foundations depend on certain things like soil conditions, geographical conditions, type of terrain, and other surrounding factors.
Experts like Pinnacle Foundation Repair work with a holistic approach, consider all these factors, and bring the best possible solution to repair the foundation.
8 Types of Foundation Repair Methods
1. Steel piles
Steel piers are one of the best and recommended solutions are they provide great strength to the structure. These steel piles are placed deep inside the earth, majorly, they are placed on the rock bed layer. These can withstand very heavy weights hence are best to repair the home foundations.
2. Concrete piles
Pilling is the most durable and effective option. These are workable for frame structures and concrete slab foundations as well. There are not as deep as steel piers, these are generally placed till 12 feet deep.
3. Soil enhancement in the foundation
Stabilizing the soil or compacting the soil strengthens the foundation. The compaction process helps to remove the airgaps, and voids that occurred due to erosion and other weathering effects. Soil modifications done to repair the foundation helps to increase the strength, and durability while making the least possible damage to the structure. It is the most environmentally friendly method of repairing.
4. Slab jacking
Slab jacking is the process in which the sinking part of a concrete slab is jacked with the help of mud or polyurethane foam. It is the technology to repair by filling. Holes are drilled and then the stiff substances are injected into the sunken part of the slab. It is the most popular and cost-effective method. Also, it involves very minimal invasion.
5. Repair with sealant
It is the most typical and conventional method of repairing the foundation. It generally involves the filling of hydraulic cement, epoxy, polyurethane, silicone, vinyl, etc. The damage in the foundation is fixed by filling any of these sealers. Sealants can only repair and fix minor issues and cracks in the walls.
Sometimes due to excessive loads and insufficient adhesive properties of mortar, walls tend to bow. Bowing of walls may hamper the strength of the foundation hence the whole structure comes in danger. In this case, the walls are straightened with the help of helical tieback anchors. The ties are attached to the wall and hence by applying tension force, they are aligned.
7. Poured concrete
Sometimes it becomes necessary to add some concrete member to the foundation for its support. Concrete piers are added to the foundation which are around 10 feet deep. But this process is time taking, it takes the setting time of concrete, and then for leveling it takes around a week to 10 days.
Precast piers may also be used which just takes the installation time.
Cracks may occur due to lack of adhesive quality, improper masonry, improper proportions in the mortar mixture, etc. If the issue occurs due to any of these, that can be resolved with masonry. But only minor crafts and less problematic cracks can be repaired through this method.
Whenever there is a problem, there is always a solution to that problem and there is always someone to help. Pinnacle Foundation Repair helps with the solution to repair and solve all sorts of problems and damage in the foundation.
1. Can the foundation be repaired?
Yes, if issues and damage have reached the foundation it can be repaired through various methods.
2. What are the methods used to repair the foundation?
Some of the methods used to repair the foundation are:
- slab jacking
- Steel piers
- Concrete piers
- Filling sealers
- Masonry patches
- Soil compaction
3. Why foundation needs repair?
If the damage reaches the foundation it becomes necessary to repair the foundation as it may affect the life span of the structure.
4. What are the methods for foundation repair?
There are two major methods for repairing a damaged foundation – slab jacking and piering.
5. How much does it cost to repair a foundation?
The cost of foundation repair depends on the extent of damage and the type of method you opt for. It can cost you anywhere between $2000-$20,000.