Corrosion Prevention · Industrial Coatings
Specialist corrosion prevention coatings, galvanising, tank lining and cathodic protection for the mining and heavy industrial sectors of Southern Africa.
Gringomatt (Pty) Ltd is a South African owned and operated corrosion prevention specialist, headquartered in Northam, Limpopo, with a strategic ambition for national coverage.
— On-site coating application, structural steel
Steel infrastructure across mining, processing and water treatment is under constant attack — abrasion, moisture, chemical exposure. Unprotected steel costs South African industry billions annually in maintenance, replacement and downtime.
Our work is to extend the operational life of critical assets through engineered coating systems, cathodic protection, and disciplined surface preparation. We work where the conditions are hardest — concentrator plants, mill plants, water and sewage treatment, heavy structural steel.
Every project starts with the same question: what is attacking this steel, and what will hold it back? From there, the right coating system, surface prep method, and protection strategy follow.
On-site galvanising for metal surfaces where removal isn't viable. Long-term corrosion protection without taking equipment offline.
Epoxy and acid-resistant linings for industrial floors. Engineered for chemical exposure, abrasion, and heavy traffic environments.
Painting of existing structures and new builds. Aesthetic finish, structural longevity — delivered without compromising operational schedules.
Sandblasting, ultra-high pressure water blasting, high-pressure water washing. The foundation that determines whether any coating system actually performs.
Specialist linings for storage and process tanks. Protection against both corrosion and chemical degradation under immersion conditions.
Design, installation, monitoring and maintenance of Sacrificial Anode and Impressed Current (ICCP) systems for immersed and buried assets.
Gringomatt has delivered corrosion protection and surface preparation work for some of South Africa's most demanding mining and industrial environments. Click any project for detail.
Gringomatt operates to documented service standards and is registered as a vendor with major South African mining and industrial operators. Our standing in the supply chain is verifiable.
Written estimates returned within two business days. Project mobilisation begins within 10 days of purchase order and signed agreement.
Active BEE certificate (No. 9161493692). All work executed to South African Health & Safety Acts; in-house safety training, full PPE provision.
Once on site, we don't break the work. Crews stay on the project until handover — no abandoned scaffolds, no half-coated structures, no surprises.
No coating system is stronger than the products that make it. We work with proven industrial products — including Zinga (via Reindus, sole SA distributor for Zinga Metall Belgium).
Registered vendor with:
Send us your scope, drawings or RFQ. We'll come back inside 48 hours with a written quotation.
Request a Quote
Send your project scope, drawings, or RFQ to our office. For larger or more complex projects we'll arrange a site walk-through before quoting.
SEND PROJECT BRIEF →