
History of Polyweld SA
Founded in 2007 by John Roy Crous JNR as Karo Engineering Rustenburg CC, Polyweld SA has grown into a leading player in the South African piping industry. Over the past decade, Roy’s expertise in engineering and his strategic leadership have driven the company’s expansion, allowing us to offer a comprehensive range of services across the nation. From our humble beginnings, we have evolved into a full-service piping contractor, capable of handling projects of all sizes and complexities.
At Polyweld SA, we are committed to delivering integrated solutions that combine product excellence, industry knowledge, and dedicated customer service. Our goal is to become the preferred supplier for all piping needs in South Africa and beyond, ensuring that every client receives reliable, efficient, and cost-effective solutions tailored to their unique requirements.
Our success lies in building strong partnerships with leading pipe manufacturers across South Africa. This allows us to offer our clients access to the latest innovations in piping technology at the most competitive prices. We believe that a well-executed, well-supervised project is our best advertisement. As we continue to grow, our focus remains on providing personalized service, with an emphasis on technical excellence and attention to detail.