Concrete cracks can develop for various reasons, and it’s important to recognise when those cracks are serious enough to warrant professional attention. If you think that your concrete may need repair, it’s time to call in the professionals. Here are five signs that indicate it’s time to call an expert for concrete crack repairs:

1. Cracks Are Large or Deep 

If you notice any large or deep cracks in your concrete surfaces, this is usually a sign that more serious damage has occurred and needs to be addressed by a professional. These larger cracks should not be ignored as they can grow further over time if left untreated and eventually become dangerous tripping hazards or even cause structural instability issues with your property. 

2. Multiple Smaller Cracks Appear Together 

Even small hairline fractures in the surface of your concrete can add up quickly – especially during colder weather months when frequent freeze-thaw cycles occur – leading to much bigger problems if left unchecked for too long. Suppose multiple smaller cracks appear together on any given slab of concrete. In that case, this also signals the need for professional repair services from an experienced contractor specialising in concrete crack repair & maintenance projects like yours. 

3. Concrete Surfaces Have Become Uneven  

Unevenness in any given piece of poured cement indicates settling beneath the surface, which often requires stabilising measures and patching/repairs before things get worse over time due to continual shifting pressures caused by soil erosion (often due to water saturation). It’s important not only aesthetically but also structurally sound-wise that these areas get taken care of sooner rather than later, so make sure you contact qualified companies ASAP after noticing them! 

4. Spalling Appears on Your Cement Surface  

Spalling is one way that moisture gets into deeper levels where regular repairs won’t reach; this occurs when there is repeated freezing and thawing combined with exposure to air salts (such as calcium chloride) which weakens already existing structures within solid cement slabs until pieces start flaking off at their weakest points – creating spalled patches all across its entire area! This type of damage should never be overlooked since failing foundations will lead towards costly replacements if dealt with properly from day one through proper sealing techniques done professionally only!

5. Concrete Is Showing Signs of Deterioration 

If you notice any deterioration in your concrete surfaces, this is usually a sign that repair work needs to be done as soon as possible. This could include discolouration or flaking due to weather exposure, staining from water leakage, or even small chunks missing entirely! In any case, it’s best to consult with an experienced contractor who can assess the situation and advise on how best to proceed with repairs before things get too far out of hand.


When it comes to concrete crack repairs, there is no substitute for the expertise and skill of a professional. Whether you’re dealing with small or large cracks, calling in an experienced contractor can save you time and money. Taking the time now to repair your damaged concrete will help ensure that your space remains sturdy and safe far into the future. Take your time – if any of these five signs are present, call a professional today!


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