About Us
Our Story
Castlet SA (Pty) Limited is a South African engineering and technical services company specialising in electrostatic precipitator control systems, industrial power supplies, and plant optimisation solutions.
With extensive experience in the industry, we provide technical support and engineering services to industrial facilities requiring dependable, efficient, and performance-focused systems.
Our services include system refurbishment, power supply installations, control panel design, precipitator management systems, maintenance support, and operational consultation.
- Professional Specialist
- Brilliant Ideas
- Precise Builders
- 24/7 Assiatance
What We Offer
We pride ourselves on delivering practical engineering solutions backed by technical expertise, professional service, and a commitment to operational excellence.
Technical Excellence
Delivering professional engineering solutions with precision and reliability.
Our Expert Team
Experienced specialists committed to reliability, innovation, and operational excellence.
Mr Ryan Steenberg
CEO
Kevin Muller
Head Technician
Miranda van Schalkwyk
Finance Manager
We Provide the Best Service in Industry
Delivering advanced technical solutions for electrostatic precipitator control and plant optimisation.