AS 4678 Certified | Trade Accounts Welcome | Many Years Industry Experience

AS 4678 Certified | Trade Accounts Welcome | Many Years Industry Experience

Dy-Mark Spot Marking Paint 350g
Geo Matting | Geotextile Fabric for Retaining Wall Drainage
Ag Pipe 100mm x 20m | Slotted & Socked Drain Coil
Galvanised Steel Post Caps
Galvanised Steel Fence Bracket Kit
Builders Line Nylon Pink 100m

Material Estimator

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Contact Us | Retaining Wall Direct

Get in Touch

Whether you need an update on your delivery, a custom quote, or have a question about our materials, our support team is ready to help.

Direct Support

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Call Us

1800 880 124

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Head Office

Charlestown, NSW 2290
(Admin & Accounts Only. No public yard access.)

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Quick Technical Reference

Estimates & Engineering Compliance

Calculations: Use our online Material Estimator to estimate concrete sleeper (made to AS 4678-2002) and hot-dip galvanised steel post (AS/NZS 4680) quantities.

Compliance Limitations: Walls exceeding 600mm in NSW, or 1000mm in QLD/VIC, mandate local council permits and certified engineering designs (RPEQ/VBA). Surcharge loads (driveways/structures) universally require structural engineering.

Technical Requirement: All structural walls must incorporate hydrostatic drainage. Failure to install slotted Ag Pipe wrapped in geotextile fabric with drainage gravel backfill voids structural integrity.

Trade Accounts & B2B Eligibility

Eligibility: Wholesale tiered pricing is exclusively restricted to active ABN holders operating within the landscaping, civil construction, and building sectors. Apply for Trade here.

Terms: Standard 30-Day invoice accounts are available for established B2B entities, subject to a routine credit assessment. Applications are processed via the Trade Portal within 24 hours.

Delivery Zones & Site Limitations

Locations: We deliver Australia-wide to metro and regional addresses, including the Gold Coast and its hinterland suburbs. Freight is quoted by postcode, order size and site access. In Western Australia we supply our concrete panel system rather than sleepers. Not sure we reach you? Send your postcode and we'll confirm.

Site Constraints: Sleepers and posts are heavy and palletised, so the delivery vehicle and unloading method depend on your location and order. We confirm this when we quote. Deliveries are kerbside unless agreed otherwise. Important: keep the drop zone clear of low powerlines, overhangs and dense tree canopy so the truck can unload safely.

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