Concrete slab lifting and levelling in residential properties
We inject engineered resin to improve your foundation stability when you need to re-level your concrete slabs.
Teretek® is an approved foundation repair solution for insurance, council, and government standards, so you can be assured that you are getting the best possible price for the work.
Our non-invasive and cost-effective solution is a safe way of re-levelling concrete slabs with soil settlement or subsidence that could otherwise lead to more severe problems and become a safety hazard.
What causes the sinking of a concrete slab in a residential property?
Sunken or un-level slabs and hardstand surfaces in houses can be a sign of foundation ground subsidence.
There are many different causes of subsidence and various contributing factors.
All involve some change in the ground, which, in turn, generates movement of the soil.
As well, different types of ground are more affected by different conditions.
When ground has been affected, building subsidence is common. Foundations or footings are no longer fully supported, sinking due to weak ground.
Trusted by 30,000+ Asset Owner
Our cracks resolved in front of my eyes
Our cracks resolved in front of my eyes. Incredible. Unfortunately the gap between the ceiling and roof is still a big problem that we still need someone to help us sort out. Excellent customer service
Graham Straughan – SA
The team from Mainmark were great.
The team from Mainmark were great. Did an excellent job. Very professional and friendly. Thank you Ben, Dylan, Anv and Steve. Great job!
Samuel Tasdelen – VIC
Fantastic result on stabilising our foundation
Fantastic result on stabilising our foundation. Mal, Inoke & Sevoke were very polite and helpful and explained the process thoroughly and left the property clean and tidy. Extremely happy with the result and service by Mainmark and their expert staff. Will certainly recommend to anyone needing ground stabilising. Thank you
Peter Maghazey – NSW
Great confidence from beginning to the end
Many thanks to a great and professional team who gave me great confidence from the beginning (David in the office) to the end. Special thanks to Alan who came out to investigate my issue and in a calm way, explained what the problem was and how they would rectify it and of course, great work by the personnel from Mainmark who attended my home on Monday. I couldn’t be happier with the result!!
Julie Mclaughlin – VIC
Job was done promptly and neatly
Had recurring subsidence issues in my garage after initial treatment in 2017. Manager came on site, we had a discussion about tree roots and retaining wall effectiveness and came up with a satisfactory solution. I received first cancellation and the job was done promptly and neatly.
Rejinx01 – QLD
Very streamlined process from start to finish
Extremely satisfied with the work performed by Mainmark. Very streamlined process from start to finish. Each step was explained by staff, who were very polite and respectful to both me and my home.
Catherine Pannam – VIC
Looking for a company with experience Mainmark are who you should use
Looking for a company with experience Mainmark are who you should use, will discuss your issues and give you a professional answer and explain what is happening. Had Connor out and he even checked levels for me for peace of mind.
Rod Higgins – VIC
On time, minimum disruption and cost effective solution
Professional service from a team of very good people. On-time, minimum disruption and cost-effective solution that is clean and guaranteed.!
Manual Vlandis – NSW
Residential Slab Lifting In Action
Our non-invasive and cost-effective innovative solutions can raise, re-level and re-support residential properties.
Features & Benefits
Slab Lifting Solutions
for residential properties
Correction with Teretek® Resin Injection can be completed within just a few hours rather than days.
As soon as the repair is completed, the area can be re-opened to traffic and full use.
Repairs are performed without the need for excavation, extensive disruption.
Compared to traditional methods, our solutions are more cost-effective.
Get a quote
Arrange a site assessment in 3 simple steps:
Submit your enquiry using our online form. Include a brief message about the type of foundation issues you are experiencing.
Our friendly customer service team will be in touch to schedule a site assessment that suits you.
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.
© 2023 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