Concrete Repair FAQ

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.