0800 873 835
New Zealand
Overview
Building Re-levelling Made Simple
Mainmark specialises in re-levelling buildings that have experienced subsidence, settlement, or other structural issues leading to uneven floors and foundation cracks.
To address these challenges, we developed Teretek® and JOG technologies.
Teretek® uses a method of injecting polyurethane resin beneath a structure’s foundation. As the resin expands, it gently lifts the structure, offering a non-invasive and cost-effective solution suitable for both residential and commercial properties.
JOG is a computer-controlled, multi-point grout injection system. It works by injecting cementitious grout with a tailored set time beneath the building’s foundation. Versatile in its application, JOG is adept at re-levelling both simple and complex structures – from high-rise and industrial buildings to residential homes.
Mainmark has successfully re-levelled many structures using Teretek® and JOG technologies across all market sectors.
Technologies
Find out more about our re-levelling technologies
Key Features
Benefits of Mainmark’s Technologies
Surgical
No excavation required and non-invasive to building occupants or operations.
Scalable
Equipment suited to small and large-scale projects.
Controlled
The lift is gentle on the structure, incrementally lifted back to level.
Clean
No mess, and little impact on hard and soft landscaping and internal slabs.
Why Choose Mainmark?
The Mainmark Difference
Pioneers Of Resin Injection in New Zealand
Founded in 1989, Mainmark pioneered Resin Injection technology in New Zealand.
Iso Accreditation
Mainmark is proud to have achieved and maintained our ISO Accreditation since 2017.
Guaranteeing risk mitigation and operational excellence.
Award-Winning Ground Engineering Company
Delivering the world’s most advanced, innovative and accurate ground engineering solutions and technologies.
Global Reach with Local Expertise
Where global experience, innovation and technical knowledge, meet to deliver dynamic local expertise.
50 Year Product Warranty
We offer an exceptional 50-year product warranty for your peace of mind.
Projects
Featured Projects
Mainmark Reviews
Talk to an expert
Contact us about your project
Step 1
Submit your enquiry using our online form. Include a brief message about the type of problem you are experiencing.
Step 2
One of our expert team members will be in touch to schedule a site inspection that suits you.
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