Specialists in Structural Engineering

For over 25 years SIE has provided high quality, specialist structural engineering to mining, ports, heavy industrial companies and large infrastructure asset owners across Australia.

By utilising our specialist structural knowledge and experience, we provide our clients with effective advice for procurement, design, construction, compliance and whole-of-life maintenance and management of the integrity of their infrastructure assets.

SIE-operating-since-2000

Structural Design & Documentation

Engineering design and documentation, including layout, compliance, modelling, certification, and coordinated planning for safe construction

Structural-Engineering-Design-&-Documentation-Certficiation
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3rd Party Review and Design Auditing

Independent structural design review, validation, compliance auditing, risk identification, engineering oversight, documentation checks & safety assurance.

Structural audit and engineering assessment of stacker weighing activities to verify structural performance, asset integrity and safe maintenance practices in mining and port operations.
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Structural Condition & Risk Assessment

Inspection data capture & concise reporting of structural integrity, fatigue, corrosion, and deformation risks in mining, minerals processing, ports & heavy industrial infrastructure.

Laura Conroy, Chartered Structural Engineer providing structural design, condition assessment and consulting services for large industrial mining ports and marine infrastructure.
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Superior Outcomes with Advanced Analysis

Advanced analysis techniques & simulation provide greater understanding and assessment of structural behaviour leading to superior outcomes.

Stress visualisation from advanced structural analysis highlighting critical load paths, structural risks and infrastructure performance under operational conditions.
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Failure Investigation, Expert Witness

Investigation, analysis, and expert testimony for structural failures and disputes. We provide clarity and technical insight for legal and remedial solutions.

Forensic engineering investigation of structural failure on a balanced machine, including expert witness analysis, root cause determination and asset integrity assessment.
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RPA Inspections & Reality Modelling

Drone inspections and detailed reality modelling deliver up-to-date asset condition records, reflecting remedial works, upgrades, and ongoing changes for accurate asset management.

Aaron Maloney, Perth based Senior Structural Designer and Chief Remote Pilot specialising in drone inspections, reality modelling and structural engineering projects.
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Maintenance & Remedial Works

Remedial works packages and defined scopes address defects—keeping assets safe, compliant, and reliable through targeted repairs, upgrades and proactive maintenance.

Structural engineering support for major maintenance and weighing activities on balanced bulk materials handling machinery. Weighing as part of audit confirms loading assumptions.
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Training and Education

Specialised engineering training tailored to your needs. Talk to us about custom seminars designed for your team’s specific challenges and interests.

Doug Hawkes, Brisbane based Principal Structural Engineer specialising in forensic engineering, structural failure investigations and expert witness services across Australia.
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Why Structural Integrity Engineering Is the Right Choice

Specialist structural engineering advice trusted for over 25 years. Our team's total cumulative knowledge and experience delivers expert guidance on critical, complex, and challenging structural projects across Australia and overseas. We take on projects other companies shy away from.

Providing Trusted Specialised Engineering Services for over 25 Years

Rapid incident recovery support you can rely on. Unexpected incidents can be stressful and costly. Our team responds quickly to help restore operations safely and efficiently, ensuring remedial works can be carried out in a risk-controlled manner.

Responding Fast to Keep Your Assets Operational

Our proven experience and technical expertise supports preventative maintenance, life extension, and asset longevity. Talk to us about how our technical abilities and specialist services can help with your asset reliability. 

Reliability You Can Count On From Maintenance to Longevity

Proudly Providing Specialist Engineering Advice to:

ALCOA LOGO 3-1
ALCOA LOGO 3-1
ALCOA LOGO 3-1-1
ALCOA LOGO 3-1-1-2-2
ALCOA LOGO 3-1-1-1
CPPC
ALCOA LOGO 3-1-1-1-1
ALCOA LOGO 3-1-1-2-1
ALCOA LOGO 3-1-1-2-1-1-1
ALCOA LOGO 3-1-1-2-1-1-1-1
Newcastle Coal
Portland Aluminium
DBCT