Concrete Repair FAQ

Yes! Adding tie-backs or wall anchors can significantly extend the life of a seawall. They provide additional support by transferring the pressure from the seawall into the stable soil behind it, preventing leaning, bowing, or collapse. Over time, anchors can often be adjusted or tightened to maintain stability, helping your seawall stay strong and secure for many years. Systems like LRE’s GeoLock Wall Anchors also come with a 25-year warranty, offering added peace of mind.

Yes, failing seawalls can pose a serious risk to nearby structures. As a seawall deteriorates—through cracks, leaning, or soil erosion—it can compromise the stability of adjacent areas like patios, pools, walkways, and landscaping. Over time, the shifting soil can lead to settling, cracking, or even the collapse of these structures. At LRE, we provide solutions like PolyLevel to stabilize eroded soil and GeoLock Wall Anchors to reinforce seawalls, helping protect not just the seawall itself but also the surrounding structures from damage.

No. NexusPro is a proprietary product developed by Supportworks and is available exclusively from LRE Foundation Repair and other concrete repair contractors in the Supportworks network.

No. SealantPro is a proprietary product developed by Supportworks and is available exclusively from LRE Foundation Repair and other concrete repair contractors in the Supportworks network.

1. Many seawalls can be repaired rather than fully replaced, saving time and cost. At LRE Foundation Repair, we stabilize and strengthen damaged seawalls using proven methods:

• PolyLevel Injection fills voids beneath the wall, leveling and stabilizing the soil to prevent future erosion.

• GeoLock Wall Anchors secure the wall to stable soil, correct bowing or tipping, and can be adjusted over time.

After a thorough inspection, our team provides a tailored recommendation so your seawall can often be restored efficiently without disruptive replacement.

Yes. In fact, we recommend that our PolyLevel customers seal the cracks and joints of their newly lifted concrete with our NexusPro solution, as it will help protect their concrete for many years to come.

Yes. In fact, we recommend that our PolyLevel customers protect their newly lifted concrete with our SealantPro solution, as it will help protect their concrete for many years to come.

While small cosmetic cracks in concrete can be temporarily patched using inexpensive DIY fillers from local hardware stores, these quick fixes don't address the underlying issue—soil settlement beneath the slabs. Without solving the root cause, more cracks and damage are likely to develop over time. DIY methods might seem cost-effective upfront, but they’re often messy, short-lived, and far less effective than professional, long-term solutions.

Yes, in most areas, permits are required for seawall repair or replacement because work affects the shoreline, waterway, or local environment. Regulations vary by city and county, so it’s important to check with your local building department before starting work.
At LRE, we guide homeowners through the permitting process and ensure all repairs or installations meet local codes, helping make your seawall project smooth and compliant.

Yes! At LRE, our seawall repairs come with industry-backed warranties depending on the method used. For example:

• GeoLock Wall Anchors are backed by a 25-year warranty for long-term reinforcement.

• PolyLevel and other repair solutions also come with guarantees that ensure stability and protection against future settling or voids.
  
  

These warranties give homeowners peace of mind knowing their seawall repairs are built to last.

Yes. Seawalls require ongoing maintenance to remain effective and prevent costly damage. Regular upkeep includes:

• Inspecting for cracks, leaning, or erosion

• Sealing joints and cracks

• Clearing drainage or weep holes

• Checking for corrosion on metal components

• Refilling eroded soil behind the wall
  

LRE can help with maintenance using solutions like PolyLevel to fill voids and GeoLock Wall Anchors to reinforce and stabilize the wall, ensuring long-term durability.

After our team has effectively lifted and leveled your concrete driveway using PolyLevel®, we will move on to filling and sealing any cracks in the surface with our NexusPro® sealant. This robust, silicone-based formula is specifically designed to block water from penetrating beneath the concrete and is built to withstand Florida's harsh weather conditions. Unlike conventional urethane sealants available at most big-box retailers, NexusPro® is UV-resistant and will not degrade over time.

Once we have lifted and leveled your concrete pool deck with PolyLevel®, our team will proceed to fill and seal all cracks and control joints using NexusPro®. This high-quality silicone-based sealant is specifically designed to withstand Florida's harsh weather conditions. This step is crucial in preventing water from seeping in, which helps protect the underlying soil from becoming soft and eroding over time. It is especially important for pool decks, as they experience increased wear from moisture. Additionally, NexusPro® is UV-resistant, and unlike traditional urethane sealants, it won't dry out, crack, bubble, or become discolored over time.

While exact pricing depends on the size and condition of your driveway, repairing with PolyLevel® and NexusPro® is generally 50–70% less expensive than tearing out and replacing your concrete. Full replacement involves demolition, hauling, re-pouring, and weeks of cure time, whereas our repair process is faster, less invasive, and addresses the root of the problem for a more permanent fix. We also offer free, no-obligation inspections, so you’ll get an accurate quote tailored to your needs.

Seawall repairs can often restore stability and function for 15–25 years or more, depending on the methods used and the conditions of the site, while a full seawall replacement is generally expected to last 30–50 years or longer. At LRE, using solutions like PolyLevel to fill eroded soil and GeoLock Wall Anchors to reinforce the structure provides durable, long-term protection that can extend the life of an existing seawall without the cost and disruption of a full replacement.

A properly constructed and maintained seawall can typically last 20 to 50 years, depending on factors like the materials used, soil conditions, water exposure, and how well it’s maintained. Regular inspections and preventative maintenance—such as crack sealing, soil stabilization with solutions like LRE’s PolyLevel, and reinforcement with GeoLock Wall Anchors—can significantly extend its lifespan and prevent costly replacements.

The lifespan of a seawall typically ranges between 30 to 50 years, depending on factors such as the materials used, installation methods, and the level of ongoing maintenance. Concrete seawalls, while highly durable, are especially prone to cracking and deterioration over time due to constant exposure to water and erosion, often requiring more frequent repairs and upkeep.
To maximize longevity, it’s important to have your seawall regularly inspected by professionals. Routine inspections can help identify early signs of damage, weak points, or areas in need of reinforcement—allowing for timely maintenance that can significantly extend the life of your seawall.

Most of our concrete leveling and repair projects can be completed by our crews in just one day. PolyLevel® cures quickly, so you can walk or drive on your concrete the same day. Other methods like mudjacking or full concrete replacement often take longer, cause more disruption, and require extended cure times, meaning you might have to park on the street or avoid using your walkway, sidewalk, or pool deck for days.

Concrete sealing projects typically take our team just one day to finish. Once applied, the SealantPro and DecoShield solutions dry and cure quickly, allowing you to resume normal use of the concrete within just a few hours.

The duration of seawall repair depends on the type and extent of the damage. Minor repairs, like sealing cracks or filling voids with PolyLevel, can often be completed in 1–2 days, while more extensive stabilization using GeoLock Wall Anchors or major structural repairs may take several days to a week. At LRE, we provide a thorough inspection to give an accurate timeline and ensure repairs are done efficiently and built to last.

Several factors can impact the cost of repairing broken concrete, including the severity of the damage, the size of the area that needs repair, and the repair methods required. Our Design Specialists will perform a comprehensive inspection and walk you through the best repair options available. You'll receive a free, same-day estimate with no obligation—plus a copy of our warranty information so you’ll know exactly what’s covered and for how long.

Homeowners should inspect their seawalls at least once a year—and even more frequently in Florida’s storm-prone coastal regions. After any severe weather event, such as a hurricane, a follow-up inspection is strongly advised. While structural engineers generally recommend professional inspections every 5–6 years, the best practice for Florida homeowners is a combination of annual DIY checks and professional evaluations after major storms. This approach helps identify issues early, such as cracks, corrosion, soil erosion, or tilting.

Seawall erosion or sinkholes behind the wall are urgent issues that signal a loss of structural support. Left untreated, they can lead to wall collapse, land loss, and damage to nearby structures. LRE Foundation Repair can quickly assess the problem and provide solutions like PolyLevel injections to stabilize the wall, protect your property, and prevent more costly repairs. Acting promptly is essential to maintain safety and structural integrity.

Call us or schedule a free inspection on our website at https://www.lrefoundationrepair.com/free-inspection.html One of our design specialists will come to your home and inspect your concrete. He or she will then sit down with you and explain how your concrete can be permanently protected and exactly what it will cost.

Call us or schedule a free inspection on our website at https://www.lrefoundationrepair.com/free-inspection.html One of our design specialists will come to your home and inspect your concrete. He or she will then sit down with you and explain how your concrete can be permanently protected and exactly what it will cost.

Yes—concrete leveling with PolyLevel® is not only more cost-effective, but it also tackles the underlying cause of the problem: weak or shifting soil. Unlike full replacement, which only addresses the surface and requires demolition and a 28-day cure time, PolyLevel® stabilizes the soil beneath the slab and lifts the concrete back into place. It’s quick, clean, and long-lasting, allowing you to walk or drive on your concrete in just minutes, not weeks.

It’s almost always cheaper to repair a seawall now rather than wait for a full replacement. Minor issues like cracks, settling, or voids behind the seawall can often be addressed with solutions like PolyLevel or GeoLock Wall Anchors, which prevent further damage and extend the seawall’s lifespan. Waiting until the wall fails completely can lead to more extensive damage, higher labor costs, and potential harm to nearby structures, making replacement much more expensive than timely repairs with LRE.

NexusPro is cost-effective because it offers a solution that is long-lasting, unlike the urethane-based products available at big-box DIY stores that must be replaced regularly.

Yes. Because it is silicone-based, not urethane-based, NexusPro won't degrade over time, even when exposed to UV radiation and extreme temperatures. This ensures that it remains flexible and waterproof for years.

SealantPro is actually quite cost-effective because it offers a solution that is permanent, unlike the urethane-based products available at big-box DIY stores that must be reapplied regularly.

Look out for cracks, spalling (flaking or chipping), uneven surfaces, and sinking or settling concrete. These signs indicate potential issues that require repair.

A failing seawall often shows visible warning signs that indicate the structure is losing its ability to protect your property. Common indicators include cracks in the concrete, leaning or bowing sections, uneven slabs, sinkholes or soil shifting behind the wall, and water problems such as seepage, pooling, or poor drainage. Corrosion, exposed rebar, or damaged capstones can also signal internal deterioration. Noticing any of these issues means the seawall’s foundation is compromised, and prompt inspection and repair by a professional are crucial to prevent further damage or complete failure.

Cracked and uneven concrete will only deteriorate further over time, eventually leading to a situation where it may become irreparable and necessitate a complete replacement. By proactively addressing these concrete problems—stabilizing the slabs and sealing the cracks—you can significantly prolong the lifespan of your concrete, ultimately saving yourself the cost of pouring new concrete.

In Florida, concrete surfaces like driveways, sidewalks, walkways, and pool decks frequently face wear and tear due to regular heavy rainfall. Over time, the soil beneath these surfaces can erode or wash away, leading to voids that cause the concrete slabs to sink or settle. Poor drainage, such as improperly placed downspouts or inadequate yard grading, can make the problem worse. In some cases, the soil may not have been properly compacted during construction, resulting in weak support for the concrete from the start.

Cracks in your pool deck are often caused by a combination of shifting soil, water exposure, and natural settling. In Florida, the sandy soil and heavy rainfall already put concrete at risk, but pool decks face even more stress. Water splashing out of the pool, constant moisture, and chlorine exposure can seep beneath the concrete surface, weakening the soil and causing it to wash out or settle unevenly. Over time, this leads to cracking, sinking, or uneven slabs. Left unaddressed, these cracks can become safety hazards and lead to more costly damage.

Seawall failure is typically caused by a mix of natural forces, structural issues, and human factors. Storms, waves, and shifting water levels erode soil and strain the wall, while poor drainage creates hydrostatic pressure that can crack or tilt it. Soil instability, corrosion, concrete cracking, and inadequate maintenance or heavy loads behind the wall also contribute. Regular inspections and timely repairs, like those provided by LRE Foundation Repair, are essential to prevent damage and extend a seawall’s lifespan.

The stability of concrete is directly linked to the condition of the soil beneath it. In Florida, heavy rainstorms can lead to erosion or wash away the soil under your driveway, compromising the concrete's stability. Furthermore, if the soil was not adequately compacted during your home's construction, it may be more susceptible to movement. Additionally, the weight of service trucks and machinery can inflict damage to the concrete slabs. Over time, these factors are the primary contributors to the settling and cracking of concrete driveways.

When the expansion joints in a concrete driveway or sidewalk are left unsealed or begin to separate over time, water can seep beneath the slabs, causing the underlying soil to settle or erode. As a result, the concrete slabs may start to crack and sink. Our silicone-based NexusPro® sealant is designed to properly seal expansion joints and outperforms many DIY alternatives. It’s highly resistant to Florida’s harsh weather and UV rays, so it won’t crack, dry out, or degrade over time.

A seawall is a protective barrier constructed along shorelines, canals, and waterfronts to protect property and land from erosion, flooding, and storm surge damage. By acting as a durable coastal defense structure and absorbing the force of waves during high tides, hurricanes, and severe storms, seawalls help reduce the impact of water against the land behind them, preserving the stability and safety of the coastline.

Seawall maintenance involves routine inspections for cracks, leaning, or erosion, sealing joints, clearing drainage or weep holes, checking for corrosion on metal components, refilling eroded soil, and repairing caps or tie rods as needed. At LRE, we use PolyLevel to fill voids caused by eroded soil and provide stable support, and GeoLock Wall Anchors to reinforce and stabilize seawalls. These anchors can be periodically tightened for added strength and come with a 25-year warranty for lasting protection.

At LRE, we employ PolyLevel® to lift, level, and stabilize concrete pool decks, ensuring they receive durable and long-lasting support. To repair cracks on the surface of the pool deck, we utilize NexusPro® to seal them and prevent water intrusion. Additionally, we can enhance the protection of the pool deck’s surface by applying our SealantPro solution, which helps prevent chipping, flaking, and staining.

NexusPro® is a silicone-based sealant tailored for joints and cracks, providing outstanding flexibility and resilience against the harsh weather conditions of Florida. Unlike traditional polyurethane sealants, NexusPro® is UV-resistant, which prevents it from cracking, bubbling, or drying out. Additionally, it boasts a much shorter drying time compared to other urethane-based caulking options.

At LRE Foundation Repair, we use PolyLevel®—a lightweight, two-part polyurethane foam—to lift and level sunken concrete slabs while also stabilizing the soil beneath them. This durable, eco-friendly solution rapidly expands after being injected under the concrete, raising the slab in minutes. With its quick cure time, most surfaces are ready for normal use the very same day.

Seawall repairs can address issues such as leaning walls, cracks, soil erosion, and damaged components. LRE Foundation Repair offers solutions like PolyLevel to fills voids left by eroded soil to restore stability, and GeoLock Wall Anchors, which reinforce and permanently stabilize the seawall. These methods help extend the life of your seawall and provide long-lasting protection against future damage.

Just about any concrete surface resting on soil, such as driveways, sidewalks, walkways, patios, and pool decks, can be effectively lifted, leveled, and stabilized using our PolyLevel® solution.

Nearly all concrete surfaces can be effectively sealed, especially those exposed to wear and environmental factors. Concrete sealing provides essential protection against moisture, chemicals, and Florida’s seasonal fluctuations, helping to prevent problems like chipping, flaking, and cracking. Our SealantPro and DecoShield solutions are designed to offer long-lasting protection for your concrete surfaces while also enhancing their overall appearance.

In Florida, seawalls are constructed using a variety of materials, including vinyl, composite, concrete, steel, and timber, and are typically designed as either vertical walls made with sheet piling or sloped riprap embankments formed from rocks and concrete blocks. The selection of material and style often depends on factors such as budget, expected durability, site conditions, and the intensity of wave action in the area. Vinyl and composite sheet piling are popular for their lightweight, corrosion-resistant durability, while concrete—often reinforced with steel—offers exceptional strength and longevity, though at a higher cost. Steel sheet piling provides a sturdy and economical option but requires consistent maintenance to avoid corrosion. Timber, while more affordable, is less durable and susceptible to rot over time. Riprap seawalls, on the other hand, utilize rock or rubble mounds to absorb and dissipate wave energy through a sloped design.

Seawall preventative maintenance focuses on identifying and addressing minor issues before they become major problems, including inspecting for cracks, erosion, or leaning, sealing joints, clearing drainage, and refilling soil. Reactive repairs occur after damage has already happened, such as repairing large cracks, stabilizing leaning walls, or replacing failed components. At LRE, we offer solutions for both—using PolyLevel to fill voids and stabilize the wall, and GeoLock Wall Anchors to strengthen and reinforce the seawall for long-term protection.

The process starts with prepping the surface. We clean the concrete thoroughly and repair any cracks or uneven areas to ensure a smooth application. Once the surface is dry and level, we apply SealantPro using a spray method. It penetrates deeply into the concrete and chemically bonds with it in just one application—unlike traditional sealers that sit on the surface and wear off over time.

SealantPro is dry to the touch within a few hours. Once cured, it forms a permanent barrier that protects your concrete from moisture, stains, and surface deterioration—extending its life and keeping it looking better, longer.