Foundation problems like sticking doors and uneven floors don’t disappear on their own. Acting quickly to repair them can save you money in the long run, and help you avoid more serious structural damage.
Professionals offer low-cost, long-term solutions to solve your issues and return your home to its original elevation. Methods like epoxy crack injection and slab jacking address minor problems, while push and helical piers lift and stabilize homes with expansive soils. Visit Website to learn more.
In some cases, the foundation of your home may be at risk due to shifting soil or other structural issues. The good news is that there are a variety of foundation repair methods available to strengthen and stabilize the building, making it safe for its occupants.
In general, the most common problems associated with foundations are due to soil changes and damage from water intrusion. These factors can be caused by things like trees with large roots that suck moisture from the ground, or flooding from a faulty drain system that washes away soil around the foundations.
Regardless of the cause, these issues can compromise the safety and stability of the foundations and lead to cracking, leaning walls or uneven floors. If left unchecked, these problems can escalate into more serious structural instability and costly repairs.
One of the most common techniques for repairing uneven settlement is called underpinning, or foundation piering. This method involves installing a series of helical or push piers that are driven into the earth until they reach stable strata and can support the weight of the structure. The piers are then attached to the existing foundation, providing additional support and elevating the structure hydraulically.
There are a few different types of underpinning, with the most common being concrete underpinning and steel underpinning. In concrete underpinning, a series of reinforced concrete beams are constructed below and above the existing foundation, transferring its load to the new piles and giving it added inherent strength. Steel transition piers are another type of underpinning, which combines the advantages of both concrete and steel to give the best of both worlds.
A final option is mudjacking, which is used to raise sunken concrete slabs and foundations. It involves drilling small holes into the concrete, then pumping a slurry of concrete, sand and topsoil under the slab through those holes, raising it in place. This is a great cost-effective solution for repairing foundations that have sunken due to poor construction, and it can also be used to repair sloping driveways and sidewalks. Another option is jet grouting, which uses a specialized chemical that expands when injected into the soil to lift it in place.
Concrete Piers
Drilled concrete piers, or pilings, are an affordable and reliable foundation repair method. They transfer the weight of your home into the soil, stopping movement and stabilizing your foundation.
However, it’s important to understand their limits. For one, they won’t be able to reach solid strata or bedrock in all soil conditions. Plus, they can be vulnerable to moisture problems if the soil around them is wet or soft. That’s why it’s important to have professionals assess your local soil conditions before recommending piers for your home.
The process of installing a drilled concrete pier involves drilling holes in your foundation, inserting steel reinforcement, pouring high-strength concrete, and curing the concrete to create a strong support system. It’s a labor-intensive process that takes longer to complete than other repair methods, but the time invested pays off in long-term durability.
Before construction starts, your contractor will mark the pier locations with stakes and strings. This will help ensure they’re evenly spaced and properly aligned from the start, saving you a lot of headache later on. It’s also worth noting that the piers should always be topped with rebar, which adds strength to the pier and helps it resist cracking or shifting over time.
Once the piers are in place, they’ll be load-tested to make sure they can support your home’s weight. This step is crucial to ensuring that your repaired foundation will last for as long as you own your home.
After the piers have been load-tested, your repair crew will install the brackets and locking rods that will connect your new and old foundation systems. Then they’ll finish the job by filling in the excavation site and restoring the surrounding landscape. Once finished, you’ll have a sturdy foundation that will stabilize your home for decades to come. And best of all, a stable foundation can prevent future damage and keep your family safe from dangerous structural issues.
Steel Piers
Steel piers are the go-to solution for foundation problems caused by settling soil. They can be used to lift and stabilize homes and buildings while preventing further movement, helping restore value and safety to the property.
In most cases, a home’s concrete foundation will eventually experience settlement issues. If this problem is not addressed promptly, it can lead to cracks in walls, doors that stick, and floors that are uneven. The sooner a settling foundation is repaired, the less damage will occur and the more cost-effective the repairs will be. For most homes, the best way to fix a settling foundation is through underpinning. This system involves installing a series of steel pilings underneath the foundation footing, which transfers the weight of the structure to the piers and off of the unstable soil.
There are two main types of steel piers: push and helical. Both systems have their own advantages and disadvantages. Depending on the specific situation, our experts will advise you of which type is best for your home or building.
To install these piers, our team will dig holes under the foundation footing. They will then use hydraulic jacks to push the steel piers down through the footing and into load bearing soil or bedrock. Once the piers are in place, the hydraulic lift can be used to raise or stabilize the foundation.
The primary benefit of steel piers is that they are a long-lasting solution, meaning that they will not be affected by any movement in the soil around them. This makes them a great option for houses that are located on shaky soil and for larger structures like industrial or multi-family complexes.
The downside of using steel piers is that they are more expensive than other repair methods. This is primarily due to the higher cost of steel and the fact that they require more specialized equipment to install. However, many homeowners find that the long-term stability of their foundation is well worth the extra initial investment. Additionally, although steel is a durable material, it can still be susceptible to corrosion in certain environments.
Repairing Cracks
Foundation cracks feel like the boogeyman of homeownership-you’re admiring your well-kept house and then suddenly you notice some creeping cracks. These dreadful signs threaten your home’s structural integrity, but the good news is that not all cracks are created equal. Examining the cracks can help you determine whether it’s time for a professional to step in and take care of things.
Typically, the most common type of cracks in your foundation are vertical or horizontal cracks that appear as though your house is leaning slightly to one side or the other. These cracks can be a sign of minor shifting, or they could indicate a more serious issue such as sinking or settlement of your foundation. Cracks that run diagonally from corner to corner are usually a sign of more severe issues, and should be addressed as soon as you spot them.
The most important function of your foundation is to support the weight of your house, and if this isn’t happening, you may need to call a professional for repairs. But even if you don’t need to take your home off the foundation completely, bringing it back to its original elevation can help prevent future damage.
Once your foundation is repaired and your home is back to the position it was originally built at, it’s essential that you take steps to prevent cracking from reoccurring. Keep your gutters working properly to remove water away from your home, and consider removing any shrubbery close to your foundation to prevent root growth that can cause shifts in the soil.
Finally, apply a waterproof masonry sealant to the interior and exterior of your foundation walls to protect against moisture infiltration that can cause further cracking and damage to your home. A professional can help you choose the right products and advise you on proper application techniques for the best results. Repairing cracks isn’t a fun or glamorous job, but it is an important one that will make sure your home continues to work as intended for years to come.