Retaining Wall Repair
Retaining walls can be used to surround a fire pit or form a sturdy and robust security wall across a property. These retaining walls are an excellent feature to include on any property, but this installation must be done correctly. When it comes to installing a retaining wall, our experts at Quick Block Masonry Mesa are equipped to offer the best solutions possible. Nonetheless, individuals might find that their previous retaining wall requires some repairs. Here’s everything homeowners need to know when it comes to the repairing process of a retaining wall.
What is a Retaining Wall Repair?
A retaining wall can be built of wood, concrete, block, or stone. In some cases, these walls can begin to lean. When this retaining wall leaning happens, a property owner has the option to either have the wall demolished or they can have this structure re-excavated, the drain re-installed, and rebuilt. A professional masonry contractor has the expertise to rapidly stabilize the wall and can, in many instances, place it back into its original position.
What Happens When There is a Retaining Wall Failure?
In most cases, a retaining wall doesn’t have a catastrophic failure without showing signs that indicate the retaining wall drainage is failing. Common signs associated with retaining wall issues include tilting of the wall, deflection or bulging of the wall’s face, and cracking in the wall. If an individual begins noticing these issues, they should have the structure well-evaluated.
What are the Retaining Wall Failure Types?
Key factors are affecting a retaining wall's stability. Here are the prevalent types of failures associated with a retaining wall structure:
Overturning is said to be the most commonly observed cause that leads to the failure of a retaining wall. This overturning can be the result of:
The sliding resistance is offered by the shear key and base provided under the foundation. This shear key produces passive resistance against the lateral loads, which are applied to the retaining wall. This friction angle with the structure's weight, surface leads cohesion leads to failures in the structure of a retaining wall.
Bearing Failure of Soil
This failure is caused by pressure located under the base of the wall not being uniform because of the rotation in the base. This is typically induced by the lateral earth pressure. This increase in soil pressure allows bearing pressure, which leads to retaining wall failures.
Slope Stability Failures
Slope stability is one of the most vital elements in the design of a retaining wall. Other failure modes are likely to have higher factors of safety if there is a slope stability issue.
What Retaining Wall Solutions Are Available?
When it comes to foundation repair, there’s one common solution that’s used by many contractors and involves helical anchors. In this repair process, helix-shaped blades are welded to form steel shafts, which work as an anchor. This anchor resembles a giant screw.
Holes are then cut in the wall, which accommodates the blade diameter. From here specialized hydraulic rotary equipment is used to drive this anchor beyond the wall and into the soil bank present behind the structure.
After this has been performed, a threaded adaptor extending past the wall face is attached to the structure’s rod while the hole is patched. Once this is complete, a steel plate is placed over this threaded rod and is made secure with the inclusion of a large nut.
The retaining wall is stabilized when this process is completed with the appropriate number of anchors. With that being said, the nuts included in the structure can be tightened to place the retaining wall back in its original position, but this is dependent on the surrounding circumstances.
Retaining Wall Repair Companies Near Me
Quick Block Masonry Mesa is an excellent masonry company that offers the expertise to ensure the right process is performed when it comes to a retaining wall installation or repair. For this reason, this company is also the answer to customers asking for ‘cinder block wall repair contractors near me.’ When using this service in Mesa, Arizona, customers can be guaranteed:
Frequently Asked Questions
What does the retaining wall repair cost?
In most instances, as aa rough estimate customers can expect to pay somewhere between $800 to $1,000 for a simple and small repairing job. However, a project including excavation, labor, and backfill can cost more than $20,000.
Does homeowner’s insurance cover retaining wall reinforcement or replacing a retaining wall?
The damage caused to retaining walls can be covered under this insurance policy under the right conditions because these walls are frequently classified as a detached structure. Covered loss or an insured event like fire, wind, or lightning are all possible areas where coverage is valid.