Greenlock Unclaimed

In 2004 it was decided to add a rockface block to complement the existing smoothface unit and the GreenLock R12 was launched The GreenLock range of retaining wall blocks was conceptualised and designed by Axel Buttgen, founder of Steco Concrete The GreenLock range of products provide an advanced, innovative, versatile and cost effective soil retaining and stabilising sytem

The GreenLock manufacturers are strategically placed in all major centers in South Africa and Namibia. We constantly strive to increase our manufacturing bases of our products in South Africa and Southern Africa. For the nearest supplier in your area please use the map below.