Our Service

We have a strong technical team with combined experience of over 26 years in the industry, to provide a variety of cathodic protection products and services. These services range from cathodic protection design, engineering works, cathodic protection monitoring, repair and installation.

Services we provide are corrosion survey, installation, inspections, maintenance and repairs of cathodic protection systems. Our services are provided throughout South Africa and the SADC region.

Construction and Installation

  • Transformer Rectifier Units
  • Horizontal and Vertical Anode Groundbeds
  • Natural and Forced Drainage Units
  • Test Points
  • Concrete Bunkers
  • Mushroom Headed Test Post
  • Chamber Monitoring Test point
  • Pipeline Resistive and Direct Crossbonds
  • Rocla and Durasafe Enclosures
  • Route Markers
  • Insulating Flange Kits
  • Design and Installation of Anodic Protection
  • In-line and chamber continuity bonds
  • AC Mitigation Installations (Zinc Ribbon and Decouplers)
  • IR Free Card Installations
  • Pipeline Coating repairs and wrapping
  • Sacrificial/Galvanic Cathodic Protection

Corrosion Surveys

  • Soil resistivity surveys
  • Current drainage testing
  • Pipeline continuity surveys
  • Pipeline condition audits
  • Stray current surveys
  • Pipe coating surveys
  • Direct Current Voltage Gradient Survey (DCVG)
  • Close interval Potential Survey (CIPS)
  • Oil Cooled Rectifiers
  • Various Link Panel configurations

Maintenance and Inspections

  • Annual surveys on system conditions.
  • Generating reports for repair and recommendations for future requirements.
  • Pipe coating repairs, surveys and continuity.
  • Maintenance of anode ground beds.
  • Routine monitoring and maintenance of cathodic protection systems.
  • Repair and maintenance to Transformer Rectifier units.
  • Retrofitting TRU’s to incorporate new features. (Data logging, feedback to central master station).
  • Replacement of Galvanic / Sacrificial Cathodic Protection.

Suppliers and Installation

  • Rectifiers and electrical systems
  • Decoupling and Insulation Devices
  • Remote Monitoring and Control Systems
  • Anodes – Impressed Current and Sacrificial
  • Selective Backfill Materials
  • Reference Electrodes and Coupons
  • Cathodic Protection Sub Assemblies
  • Vandal Resistant Test Post Facilities
  • Cathodic Protection Accessories


Feel free to call us for more information regarding what our solutions can do for you.