Block Face Concrete Sleeper

Price range: $39.72 through $64.78

Block Face Concrete Sleeper is a reinforced precast concrete retaining wall sleeper rated for lateral earth pressure in residential applications, compliant with AS 3600 concrete structures standard. Steel-reinforced core resists cracking, rot, and termite damage — zero maintenance for the life of the structure. Available at BuildBarn Hallam — 24–48 h Melbourne Metro delivery.

SKU: 251223043 Category:
  • AU Standard CertifiedAS 1684 & AS/NZS compliant
  • Fast Metro DeliveryQuick turnaround from Hallam
  • Trade Price MatchWe match any comparable price
  • Premium MaterialsSourced from top Australian mills
  • Expert AdviceSpeak to a local timber specialist

Melbourne delivery and pick-up options depend on your address and cart contents. Confirm fees and timeframes at checkout, or read our delivery information. Pick up & delivery

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Description

Overview

Block Face Concrete Sleeper offers the structural reliability of reinforced concrete with the aesthetic versatility of a textured, colour-stained finish. Designed for gravity retaining walls up to 1.0 m (single-course, engineer-certified designs may allow greater heights), these sleepers resist the hydrostatic and surcharge loads typical of Melbourne residential sites — without rotting, warping, or requiring ongoing treatment.

Technical Specifications

  • Material: Reinforced precast concrete (steel-mesh core)
  • Concrete grade: 32 MPa minimum compressive strength (AS 3600)
  • Section size:
  • Standard length: 1,980 mm (fits standard 2,000 mm post spacing)
  • Surface finish: Exposed aggregate, smooth, or woodgrain-textured face
  • Colours: Natural Grey, Charcoal, Sandstone, Earth (confirm at order)
  • Weight: Approx. 80–130 kg per sleeper (machinery or two-person lift required)
  • Compliance: AS 3600 (concrete structures), AS 4678 (earth-retaining structures)

Best Applications

  • Residential and commercial garden retaining walls
  • Driveway edge retention and embankment stabilisation
  • Tiered garden beds and raised planter walls
  • Pool and alfresco surround feature walls
  • Commercial and council landscaping projects

Delivery & Stock

Concrete sleepers stocked in multiple colours at BuildBarn, 3 Eastlink Drive, Hallam VIC 3803. Crane-truck or flat-deck delivery arranged for larger orders. 24–48 h Melbourne Metro delivery available for standard packs. Call the Hallam warehouse to confirm colour and length availability and crane-offload requirements.

Additional information

Concrete Sleeper

200 x 100mm, 200 x 110mm, 200 x 120 mm, 200 x 130mm, 200 x 80mm

Length

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