Control & Automation

At Sull Systems Ltd, we believe that Safe Automated Systems advance Productivity

Providing bespoke Control & Automation solutions tailored to your requirements Sull Systems Ltd exceeds expectations by delivering superior, intelligent and safe solutions.

Our range of Control & Automation services includes design and development of bespoke PLC, HMI and SCADA systems from initial functional design specification, through to software design, build, test and commissioning at site, plus much more.

Our Services

Design and Build

  • Electrical & Control Design
  • Safety system Design
  • Panel Build
  • Site Installation Services
  • Commissioning & Testing
  • Operator & Maintenance Manuals
  • Training
  • On-Site Support

Systems Integration

  • PLC system design
  • PLC programming
  • HMI/SCADA design
  • Communications network design
  • Control system interrogation
  • Commissioning and Verification
  • Simulation software

Project Management

  • Principle Contractor
  • CDM Coordinator
  • Budget Control
  • Team Management
  • Contract Support


  • Conceptual Design
  • Asset Condition Assessments
  • Specification Development (URS, Control Philosophies, FDS, SDS)

Next Steps

Please contact us, we would love to speak to you