Mainmark has raised, re-levelled and re-supported homes and buildings for over 20 years, delivering successful solutions to thousands of residential homes and hundreds of non-residential projects internationally, including Australia, New Zealand, Japan and Thailand.
Sinking floors, paths and driveways, cracked walls, jamming doors and windows can all be indicators of structural damage. Causes are various and include; building subsidence, bearing on unstable or weak ground, a broken pipe causing erosion, moisture changes in clay soil, and earthquake liquefaction.
Our solutions are cutting edge and the modern answer to the traditional way to underpin; it is like keyhole surgery compared to concrete underpinning. Our alternatives to underpinning are not just for concrete slab floors. We can underpin, raise and re-level strip footings, raft slabs and ‘Waffle-Pod’ slabs, plus we can infill slabs and driveways.
We are experienced in a number of ground engineering techniques – including Uretek resin injection, our proprietary Teretek engineered resin solution and JOG – all non-invasive methods that are cost and time efficient.
Contact us for details.