0456 789 179Your local grout injection specialist
[email protected]Mon-Fri · 7am-4pm
Mon-Fri · 7am-4pm
PERTH
UNDERPINNINGAND SOIL STABILISATION PTY LTD

Our services

Solid ground. For what's next.

From existing foundations to new excavations, we provide grout injection services tailored to your site.

01-07 / Full service range

  1. 01UnderpinningStrengthening the ground beneath existing foundations to help manage settlement and support your structure.
  2. 02Soil stabilisationImproving ground stability around excavations and construction works in suitable soils.
  3. 03Retaining wall supportGrout injection to provide additional backing and support to existing retaining walls, subject to site conditions.
  4. 04Void & cavity fillingFilling difficult-to-access underground spaces and cavities with grout.
  5. 05Basement waterproofingExternal grout injection treatments to help reduce water ingress around basement walls, where site conditions and access allow.
  6. 06Sinkhole remediationFilling voids and treating the surrounding ground to help stabilise affected areas.
  7. 07Temporary retainingTemporary ground support for excavation works while permanent retaining structures are constructed.
Not sure what your site needs? Get in touch

In the field

Ground we've worked.

From tight residential sites to large commercial excavations, here's a look at recent grout injection and stabilisation works across Perth.

Wide excavation with a stabilised soil face running beneath a neighbouring two-storey building
Excavation beside a neighbouring building

From first call to completion

A clear way forward.

  1. 01

    Discuss & inspect

    We discuss your concerns and review the site conditions.

  2. 02

    Plan & quote

    We explain the proposed scope and provide a clear quote.

  3. 03

    Carry out the work

    We complete the agreed grout injection and stabilisation works.

  4. 04

    Complete & follow up

    We review the work and discuss any relevant next steps.

Not sure what you need?

Start with the problem.

Perth ground conditions

Let’s talk about your project

Start on
solid ground.

Not sure which solution is right for your site? Get in touch to discuss your project and site conditions.

0456 789 179[email protected]

Monday to Friday · 7am-4pm

Follow us on Facebook
Project type (select all that apply)

For an urgent or emergency structural issue, we recommend calling us directly on 0456 789 179 rather than using this form.

Your details are sent to us via Web3Forms and used only to respond to your enquiry. See our privacy policy.