Here at Oak Harbor Construction, we understand that seeing cracks in your concrete can be disheartening. You’ve invested in your property, whether it’s a new driveway, a sturdy patio, or the foundation of your dream custom home right here in Owasso, and you expect it to last. Unfortunately, concrete cracking is a common issue, especially with the unique soil and weather conditions we experience in Oklahoma. We’re here to explain why those cracks appear and, why it's so important to hire a contractor who knows how to prep for these conditions.
The Culprits Behind Concrete Cracks in Owasso
Oklahoma’s environment presents several challenges for concrete. Understanding these factors is the first step towards preventing and addressing damage.
Expansive Clay Soils
One of the biggest contributors to concrete cracking in Owasso is our expansive clay soils. These soils absorb water like a sponge, swelling significantly when wet and shrinking when dry. This constant expansion and contraction beneath your concrete slab create immense pressure. Imagine your concrete constantly being pushed up and then sinking – over time, this movement causes stress and leads to cracks.
Extreme Temperature Fluctuations
Our beautiful state experiences a wide range of temperatures, from freezing winters to scorching summers. Concrete, like most materials, expands when heated and contracts when cooled. While concrete is designed to withstand some of this, rapid and significant temperature swings can put a tremendous strain on the material. If the concrete doesn’t have enough room to expand and contract freely, or if it wasn't properly cured, cracks are almost inevitable.
Poor Drainage and Water Management
Water is a powerful force, and if it’s not properly managed around your home, it can wreak havoc on your concrete. Poor drainage can lead to water pooling near foundations, driveways, and patios. This excess moisture exacerbates the issues with expansive clay soils and can even wash away the sub-base beneath your concrete, leading to voids and ultimately, cracking and sinking.
Improper Installation and Curing
While nature plays a big role, sometimes concrete cracks due to human error. Improperly mixed concrete, incorrect water-to-cement ratios, insufficient compaction of the sub-base, or a rushed curing process can all significantly weaken the concrete