Marmion WA 6020 · Free Inspections & Quotes
Retaining Wall Company Marmion
Structural and feature retaining walls for Marmion's elevated coastal blocks, near Marmion Marine Park.
Get a Free Quote or call us now on 0438 690 856Retaining Wall Solutions for Marmion's Elevated Coastal Blocks
Marmion's blocks sit slightly elevated above the coast near Marmion Marine Park, with sandy soil that shifts more than people expect once irrigation or landscaping changes the moisture level nearby.
We build concrete post and panel retaining walls for structural sections and driveway cuts, plus limestone or modular block for garden terracing that suits the area's relaxed coastal character.
We check the batter and drainage path on your specific block before recommending a design, rather than a standard coastal-suburb spec.
- Deal direct — no subcontractors
- Free inspections and quotes
Concrete Post & Panel
Structural retaining for driveway cuts and elevated garden sections.
Limestone Walls
A natural finish suited to Marmion's relaxed coastal streetscape.
Modular Block
Interlocking blocks for lower-level garden terracing.
Managing Sand Movement Near Marmion Marine Park
Coastal sand moves more once a garden bed, pool, or irrigation system changes the moisture nearby — which is exactly when a retaining wall without proper drainage starts to fail. We assess the soil and slope on site before designing a wall, so it's built to handle the conditions rather than just look the part.
Servicing Marmion and Surrounding Suburbs
We also service Hillarys, Kallaroo, and Duncraig.
Why Choose Resolution Fencing?
- Deal with me direct
- No subcontractors
- No salesman
- On time every time
- Free inspections and quotes
Need a retaining wall built for an elevated Marmion block?
Call 0438 690 856Frequently Asked Questions — Retaining Walls Marmion
How much does a retaining wall cost in Marmion?
Retaining wall costs in Marmion typically range from $270–$580 per square metre, depending on wall height, material, and site access. These figures are indicative — book a free on-site inspection for an accurate quote.
Do I need council approval for a retaining wall in Marmion?
In the City of Joondalup, retaining walls over 500mm high, or built on or near a boundary, generally need council approval and may require an engineer-certified design.
Why does drainage matter so much for coastal retaining walls?
Without proper weep holes, water pressure builds up behind the wall as sand shifts, which is the most common cause of failure on Marmion's elevated coastal blocks.
What's the best retaining wall material for Marmion's coastal soil?
Concrete post and panel is generally best for structural sections, with limestone or modular block used for garden terracing.
Where We Work in Marmion
Also servicing: Hillarys · Kallaroo · Duncraig