Concrete is one of the most durable building materials available, but even in a well-planned city like Lenexa, KS, it’s not immune to wear and damage. Kansas weather brings freezing winters, hot summers, and periods of heavy rain—all of which can stress your concrete surfaces over time. Knowing when your concrete needs professional attention can prevent more extensive and costly issues later.
At Legendary Concrete – Lenexa, we help local homeowners and property managers assess the condition of their concrete. Here are the top five signs that it’s time to consider concrete repair or full replacement.
1. Expanding or Widening Cracks
It’s not unusual to see a few hairline cracks in concrete, especially as it settles over time. However, if those cracks start to widen, grow longer, or shift, they may indicate underlying problems. The freeze-thaw cycles common in Lenexa winters can cause trapped water to expand within the concrete, making cracks worse.
Cracked concrete driveways and patios can quickly become safety hazards and an eyesore. In some cases, filling or sealing may help, but if the damage is extensive, a full replacement may be more cost-effective.
2. Uneven or Sunken Slabs
If you’ve noticed that parts of your concrete are sloping or sinking, the soil underneath may be to blame. In Lenexa, heavy rainfall and poor drainage can cause soil to wash away or settle unevenly, leading to sunken sidewalks, walkways, or driveways.
Uneven concrete doesn’t just affect your home’s curb appeal—it can also create dangerous tripping hazards. Depending on the severity, lifting or leveling may provide a temporary solution, but if the structural integrity is compromised, replacement is the better option.
3. Flaking, Chipping, or Surface Wear
Over time, Kansas’s weather extremes can cause the surface of your concrete to wear down. This often starts as minor flaking or pitting but can lead to deeper structural issues. Surface damage is most common in stamped concrete, patios, and older slabs exposed to the elements.
When surface damage spreads or worsens, resurfacing might not be enough. Full replacement ensures your concrete looks better and lasts longer.
4. Water Pooling or Drainage Problems
Concrete surfaces should be slightly sloped to allow water to drain properly. If you see standing water on your driveway or patio after a rainstorm, it may signal underlying settling or poor installation. Pooling water accelerates deterioration and can even lead to mold or foundation problems.
In areas like Lenexa where seasonal storms can be intense, good drainage is essential. If drainage issues persist despite repairs, it may be time to replace the slab and address the root cause.
5. Rust Spots or Exposed Rebar
Rust stains or visible steel reinforcement in your concrete is a sign of deep damage. Water that penetrates cracks can reach the rebar inside, leading to corrosion that expands and breaks the concrete from within. Once this happens, repair is rarely enough.
This is often seen in retaining walls or large concrete slabs. If you spot rust or exposed rebar, replacement is usually the only safe and effective option.
Trusted Concrete Services in Lenexa, KS
At Legendary Concrete – Lenexa, we offer a full range of concrete solutions designed to meet the specific challenges of Kansas properties. Whether you’re dealing with minor surface issues or serious structural concerns, we provide dependable, long-lasting results.
Our services include concrete driveways, patios, sidewalks, stamped concrete, concrete slabs, masonry, pavers, retaining walls, and concrete demolition. Every project is handled with care, precision, and attention to local conditions.