Permanent Stabilisation for Commercial Properties
Why Clients Choose AGS
- Minimise downtime and disruption to staff, tenants, or customers.
- Permanent, engineered repairs tailored to Perth’s clays, sands, and limestone soils.
- Certified methods and documentation for compliance and insurance.
- Concrete-free options that cut site waste and lower carbon emissions.
- Trusted by engineers, builders, property managers, and strata companies across WA.
Our solutions address the most common ground and structural problems faced by commercial properties:
- Underpinning: Stabilising subsiding footings and foundations in offices, warehouses, and public buildings.
- Restumping: Permanent Hexplate footing systems for older or lightweight structures.
- Soil Stabilisation: Polyurethane and grout injection to stop erosion, fill voids, and increase bearing capacity beneath slabs and foundations.
- Ground Strengthening: Anchors, rods, and bonded systems to reinforce retaining walls, slopes, and excavation projects.
- Excavation Retention: Safe, engineered support for basements, underground car parks, and service pits.
- Concrete-Free Foundations: Hexplates and Ground Screws for decks, walkways, modular buildings, and renewable installations.
Technologies We Use
Every repair is supported by proven technologies selected for performance and reliability in Perth’s soils:
- Hexplate Foundations: Modular, concrete-free footing systems designed by AGS.
- Ground Screws: Fast, eco-friendly foundation alternatives with instant load capacity.
- Grout Injection: Microfine cement grouts for stabilisation and underpinning.
- Polyurethane Injection: High-density resin foam used for slab lifting, filling voids, and stabilising the ground.
- Polyurea Waterproof Membrane: Seamless barrier against water ingress for basements, retaining walls, and underground structures.
- Brick Stitching: Stainless steel reinforcement for cracked masonry in commercial and heritage buildings.
Where We Work
Our services cover a wide range of commercial and industrial projects across Perth and WA:
- Warehouses, factories, workshops, and industrial sheds.
- Retail and hospitality venues.
- Office buildings and strata complexes.
- Car parks, driveways, and loading bays.
- Basements, underground car parks, and service tunnels.
- Civil and infrastructure projects including roads, bridges, and utilities.
- Heritage and public buildings requiring sensitive stabilisation.
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FAQ
Can you work on active commercial sites without disrupting operations?
They are different terms for the same process: replacing failed stumps and re-levelling the house above them.
Do you provide engineering documentation and compliance certificates?
Hexplates are engineered steel footings that spread load more effectively, avoid excavation and curing delays, and are eco-friendly compared to concrete.
Can AGS solutions support large industrial loads?
Absolutely. Our grout injection, polyurethane systems, Hexplates, and ground screws are engineered for heavy commercial and industrial use.
Do you handle heritage or sensitive sites?
Yes. We regularly work on heritage and public buildings, using low-impact, concrete-free systems that protect existing structures while delivering lasting stability.
What areas do you service?
We provide commercial ground engineering across Perth and Western Australia, from metro projects to regional and remote sites.