Founded in 1934, as Union Guncrete, Guncrete is today South Africa’s most experienced sprayed concrete contractor. Specializing in sprayed concrete repair for almost any application, Guncrete has an enviable record established over more than half a century of successfully completed projects.
Guncrete (Pty) Ltd., Application division of the Concrete Lining Products company, was established to cater for the mining and civil works sector for professional applications of a range of products.
Guncrete (Pty) Ltd is ISO 9001 listed, with all the product applications being carried out under stringent quality control standards. Guncrete (Pty) Ltd has a track record of innovative solutions, product manufacture and application, as well as a total commitment to quality, service and safety.
Guncrete (Pty) Ltd undertakes a wide variety of specialized repairs using sprayed concrete application. With teams of highly motivated and specialized staff, Guncrete utilizes state of the art equipment to apply sprayed concrete, including applying Cathodic Protection (fighting concrete corrosion in reinforced concrete structures). The company works closely with a network of cement manufacturers, concrete technologists and rock engineering consultants.
Concrete has a finite life span. When repair work is required, almost any in-situ maintenance project can be undertaken with sprayed concrete. The scope and flexibility of repair work possible with sprayed concrete is almost unlimited. These are some common examples:
  • Fire damaged structures
  • Underpinning
  • Walls
  • Stress relieving arches
  • Cooling towers
  • Sewer repairs
  • Retaining walls
  • Jetties and wharves
  • Sacrificial linings
  • Water retention
  • Bridges and overpasses
  • Renovations
  • Silos
  • Offshore structures
  • Tunnel repairs
In addition, Guncrete offers customers and engineers a broad range of other concrete repair and testing facilities, including:
  • Epoxies and specialized grouts
  • On-site crack investigations using diamond drilled core samples
  • Carbonation testing using phenolphthalein agents
  • Schmidt hammer testing for surface integrity
  • Magnetometer testing for the location of steel reinforcing
Specific application data and technical guidance is available to Guncrete customers on request.
For the complete range of professional applications, call (+2711) 493 8270 or e-mail Guncrete at

Company Profile   
CLP Application   
Product Range   
Key Personnel   
Contact Us   
  It's all in the bag ... just add water!