What loads can this footing system accommodate?

Independent testing has shown that 3500kg on one stump resulted in a displacement of just 2.3mm. In one project, part of the structure had a design load of 200kN, which was accomplished with a nest of stumps. The system also guards against potential uplift, which can occur in clay soil types.

Are these alternative footings suited to my soil type?

All soils are fine from sand to rock. The system can accommodate highly reactive clay because the design of these stumps is based on friction pile principles. “Problem sites” are typically where this system provides some of the greatest cost savings.

Is this system quicker than conventional footings?

Yes, an average house can be completed inside two days by a two person installation team and, if required, the team can be supplemented for installation to be completed in a single day. There are no delays while concrete sets. There are no other contractors to coordinate and the installation process is relatively unaffected by rain and there are no messy holes to fill with water. These efficiencies assist the project builder to reach floor level sooner and consequently to receive his first stage payment sooner.

How long has this alternative footing system been in the marketplace?

It should be said that the basic principles go back to ancient times. However, this system is a proudly Australian designed and patented unit that was developed over a number of years. It has been in its current design format for about 4 years and has gained real momentum with builders in Victoria and Tasmania over the last 2 years.

Is this footing system Council approved?

Yes. We provide you with engineering design, computations, subfloor layouts and certification to satisfy all council requirements. In addition, where currently required, use of the system overcomes any delays of a site inspection prior to pouring concrete footings – or - waiting for the surveyor to be available.

How much does it cost?

At the time of writing, for a 900mm finished floor height, around $60 plus GST per stump including proportional allocation of the job’s bracing costs. Some of the variables that can affect price are: height of floor level above the ground for longer/shorter risers and additional/reduced bracing; slope of the site which impacts the height of stumps out of the ground which may also add time to the installation; special bracing requirements (say, for high load decks); remoteness of location; difficulty of access (say, sites with a long carry-in requirement); and, the total number of stumps in the job. Our engineers aim to specify the most cost-effective number of stumps taking the nature of the site and cost effectiveness in bearer and truss sizes into account.

What do I need to provide to receive a quote?

Simply supply us with your plans, soil report and an estimation of any slope across your proposed site.

Who do I contact?

Simply contact us