Mainmark has delivered ground engineering solutions to businesses for more than 25 years. Capitalising on this expertise, our latest range of innovative products and advanced solutions provide remediation of assets and structures across commercial, civil, infrastructure and mining sectors.
Our methods provide ideal solutions for numerous applications, such as: level correction of sinking floors and buildings; strengthening weak and unstable ground; filling holes, voids and pipes; earthquake remediation; and in-ground water and gas control. Mainmark offers advanced, site-specific solutions for revitalising, sealing, protecting and structurally reinforcing ageing or damaged buildings and infrastructure including tunnels, shafts and basements impacted by weak ground and water ingress. Mainmark’s industrial strengthening solutions provide concrete and steel coatings for building and infrastructure protection, precisely designed and engineered for site-specific needs.
The solutions we provide are non-invasive, cost and time efficient and suitable for any business, from Commercial and Industrial sectors, Government and Councils through to Infrastructure and Mining and Resources. Mainmark’s methods are successful on any size structure, of any type, including Heritage buildings.
Slab Lifting, Slab Jacking and Slab Re-levelling
Mainmark provides bespoke solutions for slab lifting and re-levelling addressing the underlying problem of subsidence by strengthening the ground beneath. Our level correction methods can cater to any building size, from homes and driveways to warehouses and transport yards, and are non-invasive, cost-effective, time-efficient, with minimal disruption to the occupants.
Slab lifting/jacking is the preferred way to bring sunken slabs back to level by injecting Teretek® (polyurethane resin) through a process likened to keyhole surgery. Injected through very small tubes (ranging from 6mm to 16mm) into the ground beneath the footings, the components mix together and expand by chemical reaction, which strengthens the ground and re-levels buildings quickly and with minimal disruption.
Civil and Public Assets
Mainmark’s ground engineering and asset preservation solutions are designed to re-support or rehabilitate civil infrastructure to enhance the safety and stability of council assets and public utilities.
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Commercial and Industrial
Mainmark has delivered results to hundreds of Commercial and Industrial projects. We raise, re-level and re-support buildings and structures of any size, as well as correcting moving and sunken driveways, pavements, floors and machinery bases.
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Transport and Infrastructure
Mainmark’s ground engineering and asset preservation solutions are designed to re-support or rehabilitate civil infrastructure to enhance the safety and stability of ports, rail, roads, and other public infrastructure.
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Government and Public Buildings
Mainmark has a range of solutions to help government and councils remediate and maintain public buildings and infrastructure requiring ground improvement, void filling, structural monitoring and even liquefaction mitigation.
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Mining and Resources
Mainmark has worked on many Mining and Resources projects, having provided effective and economical ground engineering services to the sector for over 25 years.
Learn moreWe use non-invasive techniques, likened to keyhole-surgery, so we don’t tear up floors and excavate ground (injection holes can be as small as 6mm). |
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We are very quick, completing small and large scale projects in a fraction of the time traditional methods would take. |
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We don’t cause disruption, so there is little, if any, downtime – in many cases, businesses can continue to operate throughout the process. |
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We strengthen the future of a structure, strengthening weak ground so buildings generally become level, crack-free, and more stable. |
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We don’t make mess because there is generally no dust, water, or anything else to clean up. |
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We don’t cause further damage, we fix existing damage. Wall cracks generally close up, doors and windows can usually operate properly again, and trip hazards are eliminated. |
