Comprehensive waterproofing, painting and renovation solutions, delivered by experienced specialists using premium products across the Eastern Cape.




Each service is approached systematically, diagnosing the root cause before recommending the right lasting solution.
Permanent moisture control solutions for walls, basements, slabs and foundations. We identify the source of the problem and apply the correct system to eliminate it.
Professional painting and surface finishing using Dulux, Plascon and ABE products for lasting colour, protection and aesthetic appeal on both interior and exterior surfaces.
Industry-leading EPDM rubber membrane waterproofing, installed in formal partnership with RPA Waterproofing. EPDM delivers proven long-term performance for flat roofs, podiums and large surface applications.
Protect, Restore, and Refinish – Complete Interior Damp & Coating Solutions
Specialised protective coatings for walls, ceilings, floors and roofs. High-performance systems that protect against moisture, UV exposure, chemical attack and general wear.
At Infranex, in partnership with RPA Waterproofing, we choose systems that deliver long-term performance, reliability and value. EPDM is one of the most trusted waterproofing membranes in the world.
EPDM rubber membranes have delivered dependable waterproofing performance globally for more than 60 years.
Performs exceptionally in harsh environments, highly suited to South Africa's intense UV exposure and changing weather.
Uniform 1.14mm thickness provides reliable coverage and consistent membrane integrity across the full installation.
Up to 465% elongation allows the membrane to absorb impact and movement without compromising performance.
Contributes to thermal performance in colder months and can be coated to improve solar reflectivity in warmer conditions.
Chemically inert, making it a safe and stable waterproofing solution for a wide range of residential and commercial applications.
Synthetically modified with sulfur, enhancing durability, stability and resistance to ageing over decades of service.
The matt-charcoal finish assists with heat absorption, helping promote evaporation and reducing trapped condensation risk.
Available in panels up to 6m x 30m, reducing the number of seams and lowering the risk of leak points significantly.
Seams are chemically bonded rather than heat welded, creating a secure jointing system with no open flame required.
Our EPDM systems are installed in formal partnership with RPA Waterproofing, combining Infranex's local expertise and project management with RPA's specialist membrane knowledge and product access. This partnership ensures every EPDM installation meets the highest standards of quality and durability.
A structured five-step process that ensures quality, transparency and lasting results on every engagement.
Identify failure points, leak sources and the true root cause of the problem.
Understand scope and recommend the right lasting solution with a clear quotation.
Clean, condition and repair surfaces to ensure optimal product adhesion and performance.
Apply high-performance waterproofing or coating systems with precision and skill.
Quality check, client walkthrough and long-term maintenance guidance provided.