TERRAFORCE: Your living concrete wall.

  • Imagine it.
  • Some projects: a showcase
  • more
  • Why Terraforce?
  • Why choose our products?
  • more
  • Select it.
  • Which block will you need?
  • more
  • Find it.
  • Find your closest supplier
  • more
S standard blockL 12 Terraforce block4x4 Multi Step blockTerracrete hard lawn paverTerrafix erosion control block

TERRAFORCE is a well-known and award-winning Cape Town-based company that offers interlocking concrete blocks (earth-retaining blocks) for environmentally friendly landscape retaining walls and erosion control. Is a member of the Concrete Manufacturers Association (CMA) and a Level Four BBBEE Contributor.

Terraforce pioneered the hollow, reversible interlocking concrete block that is unmatched in its versatility, both in application and elevation. Suitable for commercial and residential landscape retaining walls, small or large.

The wide range of plantable retaining wall blocks is tailored to create environmentally friendly domestic or industrial installations and to support sustainable development in soil stabilisation. Walls can range from light gravity retaining walls to geogrid reinforced earth-retaining or heavy gravity, double skin walls.

Maxiwall Design Software for Terraforce WallsMaxiwall Pro is now live! Try out our free, state of the art design software, exclusively for Terraforce walls:


Maxiwall Pro

100% discount Coupon code : USETHEFORCE


Please note, this is not a turnkey solution, it is essential to familiarise yourself with the step by step “how to” offered by the following tutorials: www.ctiware.com/tutorials

Design Tables for Terraforce blocks, for wall angles and heights possible:


S10L11L12L13L15L15ITL18L22Terralite4×4 Multi

Please Confirm availability of products with your local supplier.

>>  Free design software, Maxiwall 2015 (previous version)

>>  Become licensee for Terraforce concrete wall blocks

>>  Terraforce approved installers in South Africa

>>  Download our  product showcase

>>  Winners:  CMA Awards

>> Download technical documents & case studies

>> Frequently asked questions: Terraforce Q&A

Please note: Most Terraforce Licensees use recycled concrete and clay bricks in the manufacture of Terraforce products. Please note: Terraforce suppliers stock their own selection/sizes of Terraforce concrete retaining wall blocks, this means the full range of products IS NOT sold at every outlet.

Watch: DIY Terraforce wall: a time-lapse video of a Terraforce garden wall installation

Print Friendly, PDF & Email

Comments are closed.

Latest News

December 10th, 2018  | Published in- Specialist Installations, Heavy Retaining

Limited space and precipitous slopes called for some specialist geotechnical engineering in the construction of some of the concrete block wall structures in Bakoven on Cape Town’s Atlantic seaboard. Installed by Terraforce Recommended Installer, Dassenberg Retaining Systems.

Read more »

Print Friendly, PDF & Email

November 2nd, 2018  | Published in- Slope Stabilisation, Heavy Retaining

Terraforce wall, Pepper Bay Harbour, for slope erosion control

Initiated by the Department of Public Works as custodian of state land, this large retaining wall is located on the West Coast, Pepper Bay harbour area, to stabilize existing eroded embankments in the interest of public safety.

Read more »
Print Friendly, PDF & Email

October 5th, 2018  | Published in- Storm Water Control

Over 79 000 precast concrete Terracrete grass blocks, manufactured by Terraforce licensee, Klapmuts Concrete, have been used to line a 6.5m wide section of 1.8km stormwater drainage channel next to what will become the Vlakkeland low-cost housing estate in a peri-urban area on the outskirts of Paarl, Western Cape.

Read more »

Print Friendly, PDF & Email

September 6th, 2018  | Published in- Riverbank, Lake & Shoreline, Erosion Control

The rehabilitated wetland

Wetland rehab with Terraforce

In 2005, Steyn Swanepoel, from Steyn Swanepoel Landscape Design, and Luis Jordaan, his experienced project manager, were faced with complex site conditions when devising a remedial solution for an overgrown wetland located on privately owned land within the city bowl below Table Mountain. Read more »

Print Friendly, PDF & Email

August 23rd, 2018  | Published in- Riverbank, Lake & Shoreline

Beach front protection with Terraforce, Fairmont Hotel, Ajman

By Holger Rust, Founder, TERRAFORCE

The “why” part is easy to answer. We want to protect our valuable possessions and infrastructure, such as houses, tourist destinations, pipelines and harbour entrances against the dynamic forces of wave action. Read more »

Print Friendly, PDF & Email

July 20th, 2018  | Published in- Designs & Specifications

The wall retains a steep slope behind the luxury development

A solid foundation.

After 39 years of providing concrete earth retaining and erosion control solutions, Terraforce blocks are a recognized and trusted brand amongst many industry experts in South Africa and abroad. To arrive at this juncture required significant – and tireless – effort. When registering the Terraforce trademark in 1982, we understood that to survive in this line of business a lot more was required than just producing and selling of blocks, or to free-load off the advances made by others. Read more »

Print Friendly, PDF & Email