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Concrete Injection Companies
A concrete injection company is a specialised service provider that focuses on repairing, reinforcing, and re-levelling concrete structures using resin injection technology.
These companies use materials such as polyurethane resin to fill voids and provide ground improvement. By injecting these materials under pressure, they can restore structural integrity, prevent further deterioration, and extend the lifespan of concrete structures.
Common Services Offered by Concrete Injection Companies
Crack Injection Repair
- Used to repair cracks in concrete caused by shrinkage, structural stress, water infiltration, or aging.
Structural Strengthening
- For buildings, bridges, highways, and industrial facilities experiencing deterioration due to wear and tear or environmental factors
- Resin injection can help restore the original strength of the concrete by providing ground improvement without extensive reconstruction and disruption.
Void Filling & Ground Improvement
- Used in cases where gaps, voids, or air pockets exist beneath concrete slabs, roads, and foundations.
- Expanding resins are injected to fill the voids, improving load-bearing capacity and stability.
Slab Lifting & Levelling
- When concrete slabs sink due to soil movement or erosion, resin injection techniques can raise, re-level and re-support the slabs.
Industries & Applications
Identifying foundation problems early can help prevent further damage. Some common warning signs include:
Concrete injection companies work across various sectors, providing solutions for:
- Residential Properties – Repairing inking foundations, and driveway re-levelling.
- Commercial Buildings – Re-levelling sinking foundations and concrete.
- Industrial Facilities – Strengthening concrete floors, walls, and storage tanks in factories and warehouses.
- Infrastructure – Maintaining roads, bridges, culverts, ports, rail and airports to prevent structural failures.
Why Hire a Concrete Injection Company?
- Cost-Effective Repairs – Injections eliminate the need for full concrete replacement, saving time and money.
- Non-Disruptive Process – Repairs are quick and often require minimal downtime, especially in commercial and industrial settings.
- Long-Lasting Solutions – Properly injected materials enhance durability, preventing future damage.
- Improved Safety & Stability – Strengthening concrete structures reduces the risk of collapse or further degradation.
Concrete injection companies like Mainmark play a crucial role in the maintenance and preservation of concrete structures, ensuring safety, longevity, and efficiency in a variety of applications.
Features & Benefits
Resin Injection Technology
Fast
Correction with Teretek® Resin Injection can be completed within just a few hours rather than days.
Immediately Trafficable
As soon as the repair is completed, the area can be re-opened to traffic and full use.
Non-Invasive
Repairs are performed without the need for excavation, extensive disruption.
Cost-Effective
Compared to traditional methods, our solutions are more cost-effective.
Get a FREE quote
Arrange a site assessment in 3 simple steps:
Step 1
Submit your enquiry using our online form. Include a brief message about the type of foundation issues you are experiencing.
Step 2
Our friendly customer service team will be in touch to schedule a site assessment that suits you.
Step 3
One of the Mainmark experts will visit your home or property, assess the damage, and ascertain the likely cause. They will establish the approach needed, creating a plan specific to the needs of your building and provide you with a detailed quote.
© 2026 The Mainmark group of companies. ‘Mainmark®’, ‘Terefil®’, ‘Terefirm®’ and ‘Teretek®’ are trademarks of the Mainmark group of companies.
Mainmark Ground Engineering Pty Ltd
ABN: 51 606 182 503
