Concrete is a strong and durable material, but even in a fast-growing, well-maintained city like Cedar Park, TX, it isn’t invincible. The combination of Central Texas heat, shifting soil, and seasonal rain can take a toll on even the best-laid concrete. Over time, these elements may cause cracking, sinking, or surface damage that could signal the need for repair—or in some cases, complete replacement.
At Legendary Concrete – Cedar Park, we’ve helped countless homeowners and businesses assess the condition of their concrete and make informed decisions to preserve safety, appearance, and property value. Below, we explore the top five signs that your concrete surfaces may need professional attention.
1. Cracks That Keep Growing
Small, hairline cracks are common in most concrete installations and usually nothing to worry about. But if those cracks begin to widen, deepen, or branch out, it’s time to take them seriously. The soil in Cedar Park tends to expand and contract depending on moisture levels, which puts constant pressure on concrete slabs. Add in our hot summers and periodic downpours, and cracks can quickly become more than just cosmetic issues.
If your concrete driveway, patio, or sidewalk is developing cracks that won’t stop growing—or if you notice gaps forming between joints—it’s a clear sign that the structure is weakening. While minor cracks can sometimes be filled or sealed, extensive or growing damage usually points to deeper problems, often making replacement the best long-term solution.
2. Uneven or Sunken Sections
Have you noticed areas of your concrete that appear to be sinking or sloping? Uneven concrete slabs are not only unsightly—they’re also a safety hazard. In Cedar Park, soil movement caused by drought followed by sudden rains can cause sections of concrete to settle unevenly, especially in areas that weren’t properly compacted during installation.
Sinking concrete is common in sidewalks, driveways, and pool decks. If one part of the slab sits lower than the rest, water can start to pool in those areas and cause further deterioration. While concrete leveling can temporarily lift these areas, it may not be a permanent fix if the base is unstable. In many cases, replacing the slab ensures safety and restores the appearance of your outdoor spaces.
3. Surface Erosion and Flaking
When the top layer of your concrete begins to peel, flake, or chip away, it’s usually a sign that moisture has penetrated the surface. This issue—commonly known as spalling—is especially noticeable in Cedar Park’s climate, where frequent rain followed by intense sun can cause the concrete to expand and contract quickly, leading to breakdown at the surface.
Stamped concrete patios and driveways are particularly vulnerable to surface erosion. If the damage is only on the top layer and limited in size, resurfacing may be possible. However, if the concrete is deteriorating across a wide area or the structural integrity is compromised, replacement becomes the most reliable option.
4. Water Pooling or Poor Drainage
One of the clearest signs of concrete failure is water pooling on the surface after rain. Properly installed concrete should allow water to drain off naturally. But when a slab begins to settle unevenly, it can create low spots that collect water. Over time, standing water will cause additional cracking, discoloration, and even mold or mildew growth.
In Cedar Park, we often experience heavy rain events that make drainage issues even more noticeable. If your concrete driveway or patio constantly has standing water, it’s time to consider replacing the slab and correcting the grade for better drainage and longevity.
5. Rust Stains or Exposed Reinforcement
Concrete often contains rebar or steel mesh to add strength. When moisture penetrates the surface and reaches the metal reinforcement, it can lead to rust. You might notice reddish-brown stains on the surface or even visible steel showing through cracks or edges.
Once rust sets in, the internal reinforcement can begin to expand, placing pressure on the surrounding concrete and eventually causing it to crack or spall. This kind of internal damage can’t be fixed with a surface patch. If you see rust or exposed rebar in your concrete slab, especially in retaining walls or structural installations, replacement is typically the safest and most effective course of action.
Concrete Services for Every Need in Cedar Park, TX
At Legendary Concrete – Cedar Park, we understand the challenges homeowners and business owners face when it comes to keeping their concrete in great shape. That’s why we offer a full range of concrete services tailored to the specific conditions in Central Texas.
Whether you need a brand-new concrete driveway, a stamped concrete patio, or a retaining wall to manage your sloped yard, our team delivers expert craftsmanship and long-lasting results. We also specialize in concrete demolition, sidewalk repair, paver installation, masonry work, and concrete slab replacements.
Our team knows the soils, weather patterns, and building codes in the Cedar Park area, so we can ensure every project is done right the first time.