Concrete cracks are a complete or incomplete separation of either concrete into two or more parts produced by breaking or fracturing. Many expansion projects feature concrete as their protagonist material. When installed properly, concrete is one of the most long-lasting and durable materials you can use around your home. 

Concrete services must follow well-established guidelines for concrete repair or placement. This blog post will help you understand what causes concrete to crack. Read on and become a concrete expert!

Why Concrete Cracks

Concrete cracks are one of the most common complaints about concrete sidewalks, driveways, and patios. There are several reasons for concrete cracks, and understanding these causes can help determine cracking in your concrete projects. 

#1 Excess Water In The Mix

Many residential projects mix too much water into the concrete to make it more manageable. As soon the concrete starts to harden and dries, it shrinks. The excess water evaporates and leaves behind too many spaces between the concrete. The result of the shrinking forces is cracked concrete.

#2 Rapid Drying Of The Concrete

The drying pace of the concrete can also increase the incidence of cracks in your projects. The Chemical reaction that causes the concrete to achieve a solid state requires water, known as cement hydration. This reaction produces heat that dissipates over time. However, this reaction is not even throughout your project.

Cement hydration generates deformations when not cured or supervised appropriately, leading to multiple cracks.

#3 Improper Strength Concrete Poured On The Job

Concrete cracks because it wasn’t properly mixed or poured on the job site. The concrete can crack under its weight if it lacks the right strength. Contractors must carefully control the strength of concrete to avoid cracking.

Other Reasons Concrete Cracks

Lack Of Control Joints

Concrete contractors use joints to keep cracks at bay. Joints should be 2-3 times the thickness of the concrete and no more than the depth of the slab.

Frozen Ground

Never pour concrete on frozen ground. The ground needs to be dry and at least 50 degrees for the concrete to be appropriately set.

Get Your Project Done By Professionals Concrete Contractor

Hiring a professional construction company is your best bet if you’re looking to avoid the most common causes of concrete cracks. Top Dog Construction is the best concrete contractor in town. We have the experience and knowledge to complete your project right the first time. We can also help you with your concrete repair needs and more.

At Top Dog Construction, your satisfaction is our top priority. Contact us today to get started on your next concrete project!