PLC, SCADA & Industrial Automation Services South Africa | TOSOG
Industrial Automation Specialists
TOSOG is a trusted provider of industrial automation, PLC programming, SCADA development, control system integration, instrumentation, and operational technology (OT) cybersecurity solutions for clients across South Africa. We serve a wide range of industries, including mining, manufacturing, water and wastewater treatment, power generation, oil and gas, agriculture, food processing, logistics, and municipal infrastructure.
With extensive experience in industrial control systems, our team delivers reliable automation solutions that improve operational efficiency, enhance process control, reduce downtime, and maximize asset performance. Whether you require a new automation system, an upgrade to an existing control platform, troubleshooting support, or ongoing maintenance services, TOSOG provides end-to-end solutions tailored to your operational requirements.
Our expertise covers the complete automation lifecycle, from system design and engineering through installation, programming, commissioning, testing, training, and long-term support. We work with leading PLC, SCADA, HMI, instrumentation, and industrial networking technologies to ensure seamless integration between field devices, control systems, and enterprise-level monitoring platforms.
As industrial facilities become increasingly connected, cybersecurity has become a critical component of modern automation systems. TOSOG helps organizations secure their PLCs, SCADA systems, industrial networks, and operational technology environments against cyber threats, unauthorized access, malware, ransomware, and other security vulnerabilities. Our cybersecurity services are designed to protect critical infrastructure while maintaining system reliability and operational continuity.
We understand that every minute of downtime can result in significant production losses, safety risks, and increased operational costs. Our automation specialists focus on delivering solutions that provide real-time monitoring, predictive maintenance capabilities, intelligent alarm management, historical data analysis, and remote access functionality, enabling organizations to make informed decisions and respond quickly to operational challenges.
Whether supporting a mining operation with conveyor automation, implementing a SCADA system for a water treatment plant, upgrading obsolete PLC equipment in a manufacturing facility, or securing industrial control networks against cyber threats, TOSOG is committed to delivering high-quality, cost-effective solutions that drive operational excellence.
By combining technical expertise, industry experience, and a customer-focused approach, TOSOG helps businesses modernize their operations, increase productivity, improve safety, reduce maintenance costs, optimize energy consumption, and achieve long-term operational sustainability through innovative automation and digital transformation solutions.
PLC Programming Services
TOSOG offers comprehensive PLC programming and support services for new and existing control systems.
Our PLC Services Include:
✅ PLC Programming
✅ PLC Troubleshooting & Fault Finding
✅ PLC Installation & Commissioning
✅ PLC Upgrades & Migration
✅ PLC Maintenance Contracts
✅ PLC Backup & Recovery
✅ Industrial Network Configuration
✅ Remote PLC Support
✅ PLC Panel Design
✅ Machine Automation
Supported PLC Platforms
- Siemens SIMATIC
- Schneider Electric Modicon
- Allen-Bradley / Rockwell
- Mitsubishi Electric
- Omron
- ABB
- GE Automation
- Delta PLC
- Unitronics
- Phoenix Contact
SCADA Development & Integration
Our SCADA engineers develop user-friendly monitoring and control systems that provide real-time visibility into industrial operations.
SCADA Services
✅ SCADA Development
✅ SCADA Installation
✅ SCADA Upgrades
✅ HMI Design & Development
✅ Alarm Management
✅ Historical Data Logging
✅ Reporting & Analytics
✅ Remote Monitoring Systems
✅ Industrial Dashboards
✅ Control Room Integration
Supported SCADA Platforms
- AVEVA Wonderware
- Ignition SCADA
- Siemens WinCC
- Schneider EcoStruxure
- GE iFIX
- Citect SCADA
- FactoryTalk View
- VTScada
PLC & SCADA Cybersecurity Services
Industrial control systems are increasingly targeted by cyber threats. TOSOG provides specialized PLC and SCADA security services designed to protect critical infrastructure and operational technology (OT) environments.
Our Industrial Cybersecurity Services
✅ PLC Security Assessments
✅ SCADA Security Audits
✅ Industrial Network Segmentation
✅ Firewall Configuration
✅ Secure Remote Access Solutions
✅ OT Cybersecurity Risk Assessments
✅ Vulnerability Assessments
✅ Security Hardening for PLCs & HMIs
✅ Industrial DMZ Design
✅ Backup & Disaster Recovery Planning
✅ Patch Management Strategy
✅ Compliance Readiness Assessments
Protect Against
- Unauthorized Access
- Ransomware Attacks
- Malware Infections
- Insider Threats
- Network Intrusions
- Data Manipulation
- Production Disruptions
Industries We Serve
Mining
- Conveyor Automation
- Crusher Control Systems
- Pump Control Systems
- Mine Monitoring Systems
- Processing Plant Automation
Water & Wastewater
- Water Treatment Automation
- Pump Station Automation
- Reservoir Monitoring
- Telemetry Systems
- Municipal SCADA Solutions
Manufacturing
- Production Line Automation
- Packaging Automation
- Quality Monitoring Systems
- Machine Control Systems
Energy & Utilities
- Generator Control Systems
- Electrical Distribution Monitoring
- Substation Automation
- Renewable Energy Monitoring
Benefits of PLC & SCADA Systems
Increased Productivity
Automate repetitive processes and reduce manual intervention.
Reduced Downtime
Real-time monitoring allows faster fault detection and resolution.
Improved Operational Visibility
Access critical process information from anywhere.
Better Decision Making
Historical data and reporting improve operational planning.
Enhanced Safety
Automated controls reduce operational risks.
Stronger Cybersecurity
Protect critical infrastructure from cyber threats.
PLC & SCADA Best Practices
Maintain Regular Backups
Ensure PLC programs, SCADA configurations, and HMI projects are backed up regularly.
Segment Industrial Networks
Separate IT and OT networks to reduce cyber risks.
Apply Access Controls
Limit user permissions and implement strong authentication.
Monitor System Performance
Use SCADA analytics and alarms to identify issues before they become failures.
Schedule Preventive Maintenance
Routine inspections prevent costly breakdowns and production losses.
Keep Documentation Updated
Maintain accurate electrical drawings, PLC logic documentation, and network diagrams.
Why Choose TOSOG?
✔ Experienced Automation Engineers
✔ Fast Response Times
✔ Nationwide Support
✔ Mining & Industrial Expertise
✔ Vendor-Neutral Solutions
✔ PLC, SCADA & Cybersecurity Specialists
✔ Cost-Effective Automation Solutions
✔ End-to-End Project Delivery
Frequently Asked Questions (FAQ)
What is a PLC?
A Programmable Logic Controller (PLC) is an industrial computer used to automate machinery and processes in factories, mines, water treatment plants, and industrial facilities.
What is SCADA?
SCADA (Supervisory Control and Data Acquisition) is a system used to monitor, control, and collect data from industrial processes in real time.
Why is PLC and SCADA cybersecurity important?
Industrial control systems are increasingly connected to networks, making them vulnerable to cyberattacks. Proper security measures help prevent unauthorized access, production downtime, and data loss.
Can you upgrade older PLC systems?
Yes. We provide PLC migration and upgrade services for obsolete and legacy control systems.
Do you provide remote support?
Yes. TOSOG offers remote diagnostics, troubleshooting, and support for PLC and SCADA systems.
Which industries benefit from automation?
Mining, manufacturing, water treatment, wastewater, energy, utilities, agriculture, food processing, and logistics industries all benefit from automation solutions.
Do you provide maintenance contracts?
Yes. We offer preventative maintenance, support agreements, system health checks, and emergency breakdown support.