ELSE Engineering Company Pty Ltd provides high standard Engineering Services, Technical Supports and Contract Resources to the oil and gas and mining industries in Australia. With keen eye on quality, schedule and safety standards, we manage development and implementation of Electrical Systems (Power), Control Systems (PCS, PLC), Safety Instrumented Systems (SIS), Fire and Gas Systems (FGS) and Instrumentation. ELSE Engineering services encompass design, implementation and commissioning, through to operations support.

We also act as Independent Third-Party Organization, deliver Verification of Design and Validation of Electrical Installation, to give clients the confidence to develop and implement the solutions meet their project technical requirements and financial restrictions.


Electrical Equipment in Hazardous Areas (EEHA)

ELSE Engineering provides Inspection, Auditing and Completion Services for electrical equipment installed in hazardous areas (EEHA). We deliver EEHA Field Engineering services to surveillance of activities during construction, installation and commissioning stages, and contract Highly Trained and Experiences Inspectors to assure field installations meet the standard requirements.

Integrated Control and Safeguarding Systems

ELSE Engineering provides design, development and implementation of Integrated Control and Safeguarding Systems (ICSS). The ICSS technology integrates process control functions within a common automation infrastructure which comprise of three (3) main subsystems; i.e., Process Control System (PCS), Safety Instrumented Systems (SIS), and Fire and Gas System (FGS).

We deliver Functional Safety Assessment and Validation, performed by competent senior engineers under TÜV Rheinland Certificate, to lead to an efficient and effective design for Safety Instrumented Systems (SIS) and to ensure that all the activities and documentation for the Safety Life cycle (SLC) phases have been completed as per requirements.


Construction Workpacks – Subsystem Completion

We assist with project improvement and continuing development, to assure compliance with specifications and Australian standards. ELSE Engineering delivers compilation of construction and commissioning Job-Cards / Workpacks, and supports design team with valuable inputs and Constructability Reviews to identify Cost Savings Situations or Alternative Designs. We assure subsystems commissioning compliance

in accordance to project specifications and collaborate with Subsystem Completion and Turnover practices.


Our Core Values

ELSE stands for our core values Expertise, Logic, Safety and Assurance and Ethics. At ELSE Engineering we are committed to the health and safety of our employees and everyone who works in our facilities and lives in the communities where we operate.

We have engaged flexible offices to reduce fixed costs and work more effectively focusing on core business with less risk. This allows us to adapt office facilities and location with project to achieve Cost-Effective Services.



  • Keen eye on Quality, Schedule and Safety standards
  • Complete Life-Cycle Services; engineering, implementation, maintenance, and decommissioning
  • In-depth knowledge of relevant national and international codes and standards (IEC, AUS/NZ)
  • In-depth knowledge and experience of testing, commissioning, start-up, operation and turnover practices
  • Effective coordination and communication with client technical and commercial teams
  • Taking initiative and managing time to meet deadlines
  • Support in estimating, creating and implementing budgets

Contact ELSE for a no-cost review