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Meet Our Team

Our Team

Hamish McMurray

Hamish has over 21 years experience in the construction sector, managing engineering design teams on many large scale projects. He has strong skills in client advocacy, team leadership, engineering design, infrastructure assessment, master-planning and project management.

Stephen Wheelhouse
Associate Director

Stephen Wheelhouse has over 40 years experience in the Construction and Engineering industry. His specialist skills and extensive multi disciplinary experience have provided clients with the delivery of a wide range of successful projects and engagements.

Trent Gourgaud

Trent has undertaken roles in specialties such as Superintendence, Commissioning and Post-occupancy management. This includes provision of engineering services advice and consultation at local and Commonwealth government level as well as to the private sector.


Jay Chong has over 15 years of experience in the engineering industry. He has led multidisciplinary services teams for projects in the healthcare, education, commercial, hospitality, residential and government sectors.

John Kan

John Kan has over 28 years of experience in the ICT & Security as a specialist services consultant.  He is heavily involved in a number of market sectors including Defence, Mission Critical Data Centers as well as Commercial developments.

Julian Spoor
Building Services Manager

Julian has 16 years of experience in the commercial construction and engineering sector specialising in all facets of the delivery of mechanical services projects including Design Engineering, Project Management, Estimating, Construction, Value Engineering, Commissioning, Maintenance and Building Tuning..

Steve Don
Building Services Manager

Steven has 25 years experience in the building services consulting industry specialising in the delivery of electrical services projects. During this time he has led many multidisciplinary projects and has a passion for delivering quality outcomes for his clients.

Wilson Ly
Building Services Manager

Wilson has over 10 years’ experience as a building services engineering consultant specialising in hydraulics, gases, wet and dry fire systems and multi-discipline coordinator and management roles.

Shaun Gooneratne
Project Engineer

Shaun has a bachelor’s degree of mechanical engineering with a background in manufacturing. He has experience in the design and modelling of equipment and mechanical services as well as project design management and quality assurance.

Bou Waterhouse
Senior Security Consultant

Bou is a Senior Security Consultant with 20 years’ experience in the security industry. His knowledge of the PSPF and DSPF is strengthened by his strong commitment to ongoing professional growth. He has significant experience in all aspects in the auditing, design, deployment and delivery of electronic security systems including access control, CCTV, Intruder detection, Intercoms, perimeter detection, electronic key management, security fencing systems.

Yolanda Marchal Crespo
Project Engineer

Yolanda has a BSc in Mechanical Engineering and an Associate’s Degree in Industrial and Project Design, fulfilling roles in specialities such as project management, design management, commissioning management, software engineering and technical solutions.

Liwei He
Graduate Engineer

Liwei recently graduated with a degree in Master of Engineering in Mechatronics at the Australian National University. Liwei joined BMM as a Graduate Engineer in July 2021.

Imran Arain
Finance and Office Manager

Imran joins BMM to take on a finance and office manager role. Imran is based in Canberra

Seugne Mellett
Administrative Assistant

Seugné is an experienced administrative officer having previously worked in medical administration and reception. She is motivated and dependable and provides a wide range of organisational support.