Builders and Contractors

When your clients need to repair and strengthen the foundations of their biggest asset, turn to Mainmark for proven and non-invasive ground engineering solutions.

Our unique and technologically advanced methods are specifically engineered to meet the requirements of every foundation repair project.

Because our methods don’t require excavation, there is little disruption to the home environment. Repair is fast, clean and cost-effective. Our solutions can increase ground bearing capacity, fill voids, and in seismic prone regions, can mitigate soil liquefaction, all at a fraction of the cost of traditional underpinning and ground engineering methods. We have re-levelled thousands of Australian and New Zealand homes and buildings using specifically engineered foundation repair methods.

For builders and developers, innovative solutions such as our proprietary Teretek® engineered resin injection solution or JOG Computer-Controlled Grouting can help to re-level and re-support an existing structure and avoid the need to replace foundations or rebuild sections of a dwelling.

Christchurch NZ
Australia and New Zealand
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Benefits to you, the Builder or Contractor

Benefits to the Homeowner


When I found we had to re-level our house I did alot of research.
Mainmark allowed us to stay in the house, which was great.
Our gardens weren't dug up and the driveway was left alone.
Mainmark really made a difference.
Bob FosterTai Tapu, Christchurch
We are so pleased with Mainmark's efforts in levelling our garage.
There was little disruption and your methods saved me from having
to completely clean out the garage. The team were good to work with
and show a commitment to 'sorting out problems'. Well done.
Marlene and DonChristchurch
The work done was superb. It finished so well
that my wife thought you hadn't been there that day.
Excellent work and a relief for us.




Tell us your problem:

Don't see the solution to your ground engineering problem here? Talk to us, we can help. For an extensive analysis of your specific problem please complete our detailed enquiry form, alternatively fill in our quick contact form to the right.



 AU: 1800 623 312    NZ: 0800 873 835

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