Concrete Retaining Walls
Brisbane
Brisbane's sloped blocks mean retaining walls fail when they're built without the right footing, reinforcement or drainage. We build walls that hold — properly designed, properly drained, properly reinforced.
Get a Free QuoteOur Process
Site Assessment & Design
We check the slope, soil conditions and surcharge load (driveway, pool, structure above) and advise on wall type, height and whether engineer certification is required.
Excavation & Footing
Trench dug to design depth, reinforced concrete footing poured to carry the wall load and resist overturning.
Reinforcement & Formwork
Vertical steel tied into the footing, horizontal steel set to design spacing. Formwork built plumb and braced to take the pour pressure.
Pour & Vibrate
Concrete placed in lifts, vibrated to eliminate voids, finished to specification on the exposed face.
Drainage & Backfill
Ag-pipe and free-draining gravel installed behind the wall, geofabric to prevent silt blockage, then backfilled in compacted layers.
The Standard
Every Job.
Engineer-Certifiable
Walls over 1m typically require engineer design — we work with structural engineers and pour to spec.
Drainage Done Right
Ag-pipe, gravel and geofabric behind every wall — the hidden detail that determines whether it lasts 5 years or 50.
Steel Reinforced
Vertical and horizontal steel tied to design — no shortcuts on the bar.
Boundary & Tiered
Single walls, tiered walls and boundary retaining — we handle the layout your block needs.
What Does It Cost?
Retaining wall pricing depends on height, length, soil conditions, drainage requirements and whether engineer certification is needed. Walls over 1m generally require council approval. Free on-site assessment and fixed quote.
Get Your Free Quote
Ready
To Pour?
Fill in the form and we'll be in touch within one business hour with a no-obligation, fixed-price quote. Prefer a chat? Call us direct — no call centres, just the boss.