No products in the cart.
Retaining Wall Supports
Strong, durable steel supports engineered to stabilise retaining walls in residential, commercial, and landscaping projects.
Our Retaining Wall Supports are designed to provide structural stability to timber, concrete, and modular retaining wall systems. Manufactured from high‑strength steel and available in multiple profiles, these supports ensure long‑term performance against soil pressure, moisture, and Australian environmental conditions.
Key Features
- High‑strength structural steel engineered for lateral soil load resistance
- Hot‑dip galvanised finish for superior corrosion protection
- Multiple profiles: H-Beams, C‑Channels, Corner Posts & Fence Brackets
- Suitable for timber sleepers, concrete sleepers, & modular wall systems
- Pre‑cut and custom‑cut lengths to match wall height and footing depth
- Flexible installation for straight walls, corners, and end terminations
- Compliant with common retaining wall engineering requirements
Popular Products
- H‑Beam Steel Posts – For concrete & heavy‑duty sleeper walls
- C‑Channel Steel Posts – For timber sleepers & modular wall systems
- 90° & 45° Corner Posts – For angled or multi-directional retaining walls
- End Posts / Fence Brackets – Ideal for wall termination points
- Custom-Length Posts – Cut to project‑specific embedment depths
Applications
- Residential: garden beds, boundary retaining, landscaping
- Commercial: car parks, pathways, outdoor seating areas
- Industrial: soil stabilisation, site levelling, retaining embankments
- Civil: parks, recreational areas, access roads
- Compatible with: timber sleepers, concrete sleepers, composite sleepers
Specification Options
- Steel Grades: High‑strength structural steels for heavy loads
- Finishes: Hot‑dip galvanised, pre‑galv, and primed options
- Post Profiles: H‑Beam, C‑Channel, Corner Section, T‑Bar variants
- Lengths: Standard & custom depending on wall height and engineer specs
- Footing Compatibility: Augered holes, concrete set posts, anchored systems
Why Choose Our Retaining Wall Supports?
- Built for Australian soil & climate conditions
- Superior corrosion resistance with galvanised coatings
- Precision-cut posts for quicker installation and stronger walls
- Compatible with the most common sleeper wall systems
- Reliable supply chain with fast turnaround Australia-wide
- Trusted by landscapers, builders, and structural installers
FAQs — Retaining Wall Supports
1) What type of steel post is best for retaining walls?
H‑Beams are ideal for concrete sleepers, while C‑Channels suit timber sleepers and lighter wall systems.
2) What length post do I need?
As a general guideline, posts must be embedded deep enough to resist soil pressure. The required depth varies by wall height—your engineer or installer can confirm exact specs.
3) Are your retaining wall posts galvanised?
Yes—all posts are available in hot‑dip galvanised finish for long-term rust protection.
4) Do you offer corner and end posts?
Yes—we supply corner posts, 45°/90° sections, and end termination brackets for all wall configurations.
5) Can you supply custom-cut lengths?
Absolutely. We cut posts to your required height and footing embedment depth.
-
Select options This product has multiple variants. The options may be chosen on the product pageH-Beam Retaining Wall Posts 100UC14.8
Price range: $62.03 through $186.09