Void Filling Perth

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Void Filling Perth


BMC are very quickly becoming Perth’s specialist Void Filling Company having just completed two major projects. One project was in the rural area, near Northam, and the other in the Perth metropolitan area. BMC was chosen because of its cost effectiveness as well as its ability to get the project done promptly and on time.


Installation is a simple process.  We either inject directly into the soil under the existing footing, or, we perform core drilling through concrete slabs.  Once installed, the grout blocks will stop any sinking and ensure that no further damage is caused.

Fill out the contact form with as much information related to your projects needs.  We will endeavour to reply with a detailed quote within 24 hours.



Here we have footage of grout being injected into the ground under a railway line. Pipes which are not dug up will tend to rust over time and cause the ground to sink and become unstable. By injecting our BMC grout, we can fill these voids to keep the ground from sinking..

To Learn More Watch The Video Below


A recent project took us inside the lift shaft of a four story apartment building in Victoria Park. Upon inspection, it was found that some of the bricks were hollow and the requirements of a lift wall specifies that the wall must be solid because of the weight that it is carrying.

As you can see, our technician is drilling holes in to every 3 bricks down. We knew that our BMC Grout Filling mix would flow down into the necessary bricks below and fill the voids. It is a fast drying and hardening mix which sets in a matter of hours. Once the void was filled, we hammered in a bung so that the mix would not flow out.

BMC pumped 1260 litres of grout into the wall over the course of 2 and a half full days including clean-up.

To Learn More Watch The Video Below