Power That Performs
Panels That Deliver
Custom-built control panels and electrical installations,
Trusted by South Africa’s top agricultural & industrial brands for over 37 years.
WHY CHOOSE US
EXPERT ELECTRICAL CONTRACTORS
Founded in 1988 and now in its second generation, Republic Systems is a family-owned electrical powerhouse. We’ve wired up chicken houses, piggeries, slurry plants, cement plants, and mining sites with precision-built control panels and installation excellence.
Every panel is custom-engineered.
Every project delivered with pride.
BUILT FOR TOUGH ENVIRONMENTS
We don’t build generic boxes, we engineer resilient systems that perform in the harshest industrial and agricultural environments.
From ammonia-rich poultry houses to dust-heavy cement plants, our panels are built to endure, tested with power, and field-proven where failure isn’t an option.
TRUSTED BY INDUSTRY LEADERS
For over three decades, South Africa’s top agricultural and industrial brands have trusted Republic Systems to deliver electrical infrastructure that works from day one.
With long-standing clients such as Big Dutchman, Almur Smit Boerdery, Dalein and many industry leading Poultry farmers, we don’t just meet expectations, we set the standard.
ABOUT REPUBLIC SYSTEMS
We’re the trusted force behind South Africa’s most demanding operations.
Since 1988, we’ve built a legacy on precision, grit, and getting it right the first time.
Now in our second generation and led by Carl Pretorius, Republic Systems continues to push boundaries with custom-engineered control panels, faultless electrical installations, and technical solutions that keep poultry houses, cement plants, and mining operations running around the clock.
Our difference lies in how we work. Every panel is built in-house. Every circuit is tested under load. And the same team that builds it is the team that installs it. No outsourcing. No compromise.
Republic Systems is the name clients rely on time and time again.
OUR SERVICES
Custom Control Panel Design & Manufacturing
We design and build precision control panels for industrial and agricultural applications. Every panel is engineered in-house using 2mm powder-coated mild steel and tested under load before leaving our workshop.
Panel types include:
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Motor Control Centres (MCCs)
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Distribution Boards
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Lighting Control Panels
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Manure Control Panels
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Feed and Ventilation Control Systems
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Egg Collection Panels with VSDs
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DOL (Direct-on-Line) Panels with Ammeters and Indicators
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Big Dutchman controllers and equipment
Electrical Installations
We provide full-service electrical contracting for new builds, upgrades, and automation projects in tough environments. From poultry houses to cement factories, we install systems built to last.
Industries served:
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Agriculture (poultry, piggery, feedlots)
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Industrial Manufacturing (cement, bricks, mining)
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Commercial Warehouses and Infrastructure
Specialised Agricultural Automation
Republic Systems is a pioneer in farm automation. Our systems are built for real-world agricultural demands where uptime, hygiene, and control are mission critical.
Applications include:
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Temperature and ventilation management
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Lighting automation with transformer dimming and selector switches
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Feed and water delivery systems
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Waste and manure handling
Site-Specific Electrical Consulting & Support
We don’t just build panels. We design smarter systems. Our team offers tailored consultations to optimise power usage, streamline automation, and extend system lifespan.
Additional support:
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Site assessments
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Upgrades and retrofits
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Panel fault-finding and testing
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Project-specific design drawings
OUR PROJECTS
