AS 4678 Certified | Trade Accounts Welcome | 40+ Years Experience

AS 4678 Certified | Trade Accounts Welcome | 40+ Years 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

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Universal Beams Steel Posts Adelaide SA

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Universal Beam (H-Beam) Steel Posts for Retaining Walls — Adelaide & South Australia

H-Beam Universal Column (UC) posts are the structural choice that engineers specify across Adelaide and South Australia. Retaining Walls Direct has supplied H-Beam posts to SA builders, engineers, and landscapers for many years.

Features & Specifications

  • Hot-dip galvanised to AS/NZS 4680 — maximum corrosion resistance for SA soil and coastal conditions
  • Universal Column (UC) profile — equal flanges provide superior bending resistance in both axes
  • Available in 100 Series and 150 Heavy Duty Series
  • Engineered to accept 75mm and 100mm concrete sleepers

SA Council & Engineering Requirements

In South Australia, retaining walls over 1.0m require building consent and a structural engineer's certification. Key references:

Delivery Across Adelaide & South Australia

We deliver Universal Beam steel posts direct to your site across Adelaide metro, the Adelaide Hills, Barossa Valley, Fleurieu Peninsula, and regional SA. Bulk and trade pricing available — open a trade account for priority pricing and faster dispatch.

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