How Do Residential Foundation Repairs Fix Different Structural Problems?
Posted on: 10 November 2022
Have you noticed problems with your home's foundation? You should be concerned because the foundation supports the weight of your house and everything in it. So, when foundation problems arise, it's important to address them as soon as possible to avoid further damage. But what are some common methods used in residential foundation repair? Here are some methods used and where they are used.
1. Piering
Piering is commonly used to stabilize foundation walls that have begun to bow or crack. Steel or concrete piers are driven deep into the ground until they reach a load-bearing stratum.
The piers are then connected to the foundation wall with steel brackets, which transfer the weight of the house from the weak foundation soil to the piers. Residential foundation structural repair uses this tactic to stabilize foundations damaged by settling or shifting soil.
2. Wall Anchors
Wall anchors are another common method used to stabilize bowing or cracking foundation walls. They consist of plates, rods, and brackets installed on the inside or outside of the foundation wall.
The wall is then slowly pulled back into place with hydraulic jacks, and the plates, rods, and brackets are tightened to hold the wall in its new position.
3. Slabjacking
Slabjacking is a method used to raise sunken concrete slabs, such as sidewalks, driveways, and patios. Slabjacking involves drilling small holes in the sunken slab and injecting a grout mixture beneath it.
The grout mixture fills voids and voids created by water erosion, which raises the slab back to its original level. Residential foundation repair services use this method when the foundation floor has sunk or settled.
4. Mudjacking
Mudjacking is similar to slabjacking but is used to raise sunken concrete foundations rather than slabs. Mudjacking involves drilling small holes in the sunken foundation and injecting a grout mixture beneath it. The grout mixture fills voids and voids created by water erosion, which raises the foundation back to its original level.
5. Polyurethane Injection
Polyurethane injection is a method used to fill cracks in concrete foundations. A two-part polyurethane resin is injected into the cracks using a caulking gun. The resin expands as it cures, filling the crack completely and preventing water from leaking through.
Foundation problems can seem daunting, but different methods can be used to repair them. A qualified professional can assess different problems and decide on the best repair method. Call a residential foundation repair service if you have a foundation problem.
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