Retaining Walls Direct delivers concrete sleepers, galvanised steel H-beam and C-channel posts, drainage products and retaining wall accessories to Launceston, Newstead, Kings Meadows, Trevallyn, Riverside, Invermay and across Northern Tasmania. We supply residential homeowners, landscapers, builders and civil contractors throughout the Launceston and Northern Midlands area.
Launceston's geography is characterised by the confluence of the South Esk and North Esk rivers, with elevated suburbs and significant slope across much of the city. Rainfall averages around 650mm per year but is well-distributed throughout the year — meaning soils rarely fully dry out. This consistent moisture means retaining walls must be designed for year-round drainage performance, not just seasonal events.
Important: Tasmania has specific planning requirements under the Tasmanian Planning Scheme 2023. Approval thresholds vary by height, slope and proximity to boundaries. Always check with the City of Launceston or Northern Midlands Council, or engage a licensed builder or engineer before starting. Retaining Walls Direct is a materials supplier only.
Browse all concrete sleepers →
We dispatch via crane truck (Hiab) or flatbed. Delivery cost depends on order volume, suburb and site access including steep driveways common in elevated Launceston suburbs. Contact us for a freight quote →
Launceston's soils vary significantly by suburb. River flats around Invermay and Riverside feature alluvial soils with higher moisture content. Elevated suburbs (Trevallyn, Newstead, Norwood) sit on clay and shale-derived soils that can be moderately reactive. Steep sites on weathered dolerite or sandstone bedrock are common in surrounding hill suburbs. An engineer's assessment is recommended for walls over 1.0m on steep slopes or near boundaries.
Under the Tasmanian Planning Scheme 2023, retaining walls over 1.0m generally require planning approval. Additional requirements apply for walls near boundaries, waterways or on steep slopes. Contact the City of Launceston or Northern Midlands Council for your specific property requirements. A licensed builder or engineer should be engaged for compliant construction.
Unlike Queensland locations with a distinct dry season, Launceston receives rain year-round. Drainage systems must perform consistently, not just during peak events. Every retaining wall must include: 20mm drainage aggregate for the full retained height; slotted ag-drain pipe at the base directed to a legal outlet; geotextile fabric (min 140gsm) between backfill and aggregate; and weep holes at 1.8m centres. Browse drainage products →
Walls over 1.0m generally require planning approval under the Tasmanian Planning Scheme 2023. Requirements vary by property zone, wall height and proximity to boundaries. Always check with the City of Launceston before commencing.
Yes. Launceston's consistent moisture and moderate temperatures accelerate timber decay. Concrete sleepers last 50+ years without rotting, warping or requiring chemical treatment, making them the superior long-term choice for Tasmania's climate.
Yes — quality concrete sleepers are frost-resistant and are not affected by the freeze-thaw cycles experienced in Tasmania's cooler months. Ensure correct drainage to prevent water pooling behind the wall during winter.
We can deliver to most Launceston suburbs. Steep driveways and narrow access lanes can affect delivery method. Contact us to discuss your site access.
Get a Free Quote → Call 1800 880 124
✓ AS 4678-2002 Certified Materials | ✓ Hot-Dip Galvanised Steel | ✓ Trade Accounts Available | ✓ ABN 98 351 143 900
All Concrete Sleepers | Steel Posts | Drainage Products | Delivery Info | Get a Quote
