Our Team

The goal of our team is to provide a more focussed outlook in engineering consultancy services with additional specialisms in the fields of investigation, corrosion management and durability assurance.


Brad Dockrill BE (Civil) (Hons1), FIEAust CPEng NER, RPEQ

With over 25 years experience in the consulting engineering industry, Brad has had experience in a large variety of residential, commercial and industrial structures. His activities have included concept, layout and detail design work as well as site supervision and providing advice regarding building / structural defects and remedial works.

Brad’s interests has led to a specialised involvement in the corrosion assessment and maintenance programs for various structures, risk assessments, structural auditing and risk management.

Brad has been a team leader for multi-discipline projects that have included architects, surveyors, quantity surveyors, electrical engineers, mechanical engineers, chemical engineers, acoustic engineers, building service engineers and hydraulic engineers.


Warren Green BAppSc (App Chem), Post Grad Dip Chem, MSc (Corr Sc & Eng), FIEAust CPEng NER, RPEQ

Warren has over 25 years experience in corrosion engineering and materials technology, in both private and public sector industries covering marine, infrastructure, industrial, civil and building structures.

He has been involved with the condition assessment, remedial strategy development and maintenance management of various steel and reinforced concrete structures and buildings. He has also provided durability planning services to major infrastructure and new build projects.

Warren has experience in the design, specification, commissioning and monitoring of cathodic protection systems and has researched and published on condition assessment of structures, concrete durability, corrosion monitoring, cathodic protection, performance of concrete repair materials and coatings, corrosion sensors and microbiologically influenced corrosion.

He is an accredited lecturer for the Australasian Corrosion Association for the delivery of training courses, namely “Corrosion & Protection of Reinforced Concrete” and “Corrosion & Electrochemical Protection of Reinforced Concrete Structures”.

Warren is also an Adjunct Associate Professor in the Institute for Frontier Materials at Deakin University, a Conjoint Fellow of the Faculty of Engineering and Built Environment at the University of Newcastle, and is an Industry Lead with the Australian Centre for Infrastructure Durability (ACID).


Brett Eliasson BE (Civil) (Hons), MIEAust CPEng NER

Brett has over 25 years of experience in the consulting fields of Structural, Civil and Remedial Engineering coupled with Materials Technology.

Brett has been responsible for ensuring the successful outcome of a wide range of investigation, refurbishment and remedial works. Having been involved with both new and existing structures he has developed a strong awareness of problems that can occur in the design and construction processes. He uses this knowledge to feedback and add value to new projects as well as identify faults in existing structures.

Throughout his career Brett has gained experience of various methods of project procurement and has acted as Project Manager on projects where the firm has been appointed as prime agent. He recognises the importance of producing high quality reports and contract documentation for projects and is committed to continually improving standards in these areas. Brett has been responsible for the conceptual and preliminary structural design, and the performance and supervision of the detailed structural design of various types of civil and building structures.



Shane Linton BE (Civil) (Hons), MIEAust CPEng (NER)

Lead Structural / Civil Engineer


Andrew Haberfield

Lead Draftsperson


Jack Katen BE (Materials) (Hons), GradIEAust

Materials Engineer


Brent Ebeling BE (Civil) (Hons.2), GradIEAust

Structural Engineer


Jemma Ehsman

Graduate Structural Engineer


John Kwong

Undergraduate Structural Engineer


Gita Naidu

Undergraduate Materials Engineer


Chelsea Derksen

Trainee Junior Technician


Rachel Williams





Vinsi staff have been enthusiastic, both Australia wide and internationally, for many years at:
• conferences (with the organisation of and also the presentation of technical papers);
• within industry associations (providing representation at various levels); and
• professional institutes.

This peer involvement has allowed the development of a network of Associates. The Vinsi Associates Network enhance our current skill base with additional expertise in related fields including:- concrete technology, metals and alloys durability, failure investigations, reliability centred maintenance, plastics durability, structural health monitoring, specialist chemical analysis, specialist testing and applied R&D.

As such Vinsi are able to team with other principled individuals and small firms to offer further, more wide-ranging, experienced competences and skills.