Cracks in concrete are more than just an eyesore — they can signal deeper structural issues that, if left untreated, lead to costly damage. At ProPatching Services, we specialise in crack injection solutions that not only seal the visible damage but also restore the integrity of the entire structure.
What Are Crack Injections?
Crack injection is a highly effective method used to repair and seal cracks in concrete surfaces. Using high-performance epoxy or polyurethane resins, we inject directly into the cracks, bonding the concrete from the inside out. This technique is ideal for both structural repairs and leak prevention, depending on the materials used.
Epoxy vs Polyurethane Injections: What’s the Difference?
- Epoxy Injections: Best for structural repairs. They restore the concrete’s original strength and are commonly used in foundations, slabs, and load-bearing walls.
- Polyurethane Injections: Flexible and ideal for water-stopping. These are used where water ingress is a concern, such as basements, retaining walls, or balconies.
When Should You Consider Crack Injection?
If you notice any of the following, it’s time to call ProPatching Services:
✅ Hairline cracks in walls or floors
✅ Water leaking through basement walls
✅ Spalling or flaking concrete
✅ Movement in expansion joints
✅ Signs of corrosion or structural weakening
Prompt crack injection can prevent further damage, stop water leaks, and extend the lifespan of your concrete.
Why Choose ProPatching Services?
With years of hands-on experience and a commitment to quality, our Sydney-based team delivers long-lasting crack injection solutions tailored to your specific needs.
✅ Fully trained technicians
✅ Advanced injection systems and resins
✅ Minimal disruption to your property
✅ Affordable, reliable, and fast
We service both residential and commercial projects — from home foundations to large-scale infrastructure.
Secure Your Concrete – Don’t Let Cracks Get Worse
Ignoring cracks can lead to serious structural issues and expensive repairs down the line. At ProPatching Services, we make it easy and affordable to protect your property with professional crack injections.
