In this article we talk about how the real‑world Novi Sad disaster reveals that when QA gaps exist, they don’t just compromise structures—they cost lives.
Concrete is one of the most durable and versatile building materials, but it’s not immune to wear, environmental stress, or structural issues. At Concrete Structure Investigations, many of our clients come to us concerned about cracks appearing in their concrete. To help you understand the problem, and the solution, here are the top three questions we’re asked about concrete cracking.
Cracks can occur in concrete for several reasons. The most common include:
Tip: Not all cracks are a sign of serious structural problems, but they should be assessed early to prevent further deterioration.
Not necessarily. Cracks vary in severity:
A professional concrete inspection helps determine whether a crack is harmless or a warning sign of deeper structural issues.
Our approach to repairing cracks depends on their type, size, and cause:
To prevent future cracks, ensure proper design, adequate reinforcement, and correct curing processes are followed. Regular maintenance inspections are the best safeguard against costly repairs.
At Concrete Structure Investigations, we specialise in diagnosing and solving concrete problems before they become major issues. With advanced non-destructive testing and expert analysis, we help property owners extend the life and safety of their structures.
1. What causes concrete to crack over time?
Concrete can crack due to environmental stress, thermal expansion and contraction, ground movement, overloading, or poor initial installation. Even well-laid concrete is susceptible to small cracks as it ages.
2. Can cracked concrete be repaired without replacement?
Yes! Many cracks can be repaired using methods such as epoxy injection, sealing, or resurfacing, depending on the cause and severity. Replacement is only necessary if the damage is extensive or the structure is compromised.
3. How can I tell if a crack in my concrete is serious?
Look for wide, deep, or diagonal cracks, or those accompanied by shifting or uneven surfaces. If in doubt, have a professional assessment to avoid safety or structural risks.
4. Will sealing concrete prevent cracking?
Sealing helps protect against water ingress, freeze-thaw damage, and surface wear, which can reduce the likelihood of cracks. However, it won’t stop structural or movement-related cracks.
5. How often should I have my concrete inspected?
For residential properties, every 2–3 years is recommended. For commercial or high-load environments, annual inspections are best to catch issues early.
If you’ve noticed cracks in your concrete, don’t wait. Contact our team today for a professional inspection and peace of mind.
We would be keen to hear what NDT solutions you would like for your structural resilience investigations.
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Call Us On 0800 33 77 67 Or Request a Quote Here.
