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Business Details
50+ Years
experience
Trusted Consulting Engineers in Tasmania
Established in 1960, JMG is a Tasmanian employee-owned consulting engineering firm with over 70 staff across Hobart and Launceston. We specialise in structural, civil, hydraulic, mechanical, electrical, and fire services engineering, alongside dedicated facilities management solutions. Our integrated multidisciplinary team collaborates closely with clients to deliver quality, value-added outcomes, fostering long-term partnerships. With ISO 45001, 14001, and 9001 accreditations, we prioritise safety, sustainability, and continuous improvement.

Our mission focuses on innovative design and community-centric solutions, guided by core values of accountability, curiosity, integrity, and sustainability. For over six decades, we have contributed to landmark projects across Tasmania, including the MyState Bank Arena, MONA developments, and the University of Tasmania's Hedberg facility. Our leadership team combines deep technical expertise with strategic governance, ensuring agile responses to evolving industry demands while maintaining a client-focused approach.
Services
Civil Engineering Structural Design Hydraulic Systems Electrical Infrastructure Mechanical Services Fire Safety Facilities Management
Details
  • Year established: 1960
Highlights and features
  • We offer 60+ years of Tasmanian engineering expertise across multidisciplinary sectors.
  • Our ISO-certified frameworks ensure quality, safety, and environmental accountability.
  • Integrated multidisciplinary teams deliver holistic, client-centric project solutions.
  • We maintain continuous presence in Northern Tasmania since 1977.
  • Our leadership combines technical excellence with strategic governance and innovation.
Associations and certifications
  • ISO 45001
  • ISO 14001
  • ISO 9001
Services
Civil Engineering
We deliver bulk earthworks, road design, sewer and stormwater systems, and water-sensitive urban design. Our expertise includes highway intersections, dam assessments, and flood modelling. With over six decades of local experience, we ensure compliance with Australian standards while optimising project efficiency for government and private clients.
Structural Design
Our structural engineering covers reinforced concrete, steel, and timber designs, including heritage restoration and bridge projects. We provide foundation solutions, retaining walls, and condition assessments. Notable projects include the MyState Bank Arena and MONA Pharos, ensuring structural integrity and innovation across Tasmania's iconic developments.
Facilities Management
We manage building compliance, maintenance, and system optimisation for over 700 properties. Services include asset management, energy efficiency strategies, and emergency evacuation planning. Our team ensures regulatory adherence and operational efficiency for commercial and government clients, supported by ISO-certified frameworks.
Electrical Infrastructure
Our electrical services include main supply design, HV/LV substations, lighting systems, and data network backbones. We negotiate TasNetworks infrastructure requirements and design security systems. Projects span healthcare facilities, educational institutions, and industrial sites, ensuring reliable and future-ready electrical solutions.
Hydraulic Systems
We design potable water systems, sewer networks, and stormwater reuse solutions. Our team specialises in trade waste systems and hot water heating, incorporating solar and heat pump technologies. Projects address both residential and commercial sectors, prioritising sustainability and compliance with Tasmania's environmental standards.
People
Jessica Weber
Chair & Director
Jessica oversees finance, HR, and corporate governance at JMG. With CPA accreditation, she drives strategic planning and organisational culture development, ensuring alignment with JMG's values and long-term goals.
Chris Males
Director
Chris leads JMG's Civil and Structural Engineering Group, specialising in infrastructure masterplanning. His expertise spans major projects like MONA and MyState Bank Arena, ensuring technical excellence and client satisfaction across Tasmania.
Nicolas Allen
Director
Nicolas manages JMG's Launceston office, delivering multidisciplinary engineering solutions. With experience in healthcare and education projects, he ensures technical quality and client collaboration in Northern Tasmania.
Nick Stolp
Principal
Nick leads building services engineering, integrating mechanical, electrical, and fire systems. With 30 years' experience, he manages complex projects across hospitals, universities, and cultural institutions, ensuring innovative and compliant designs.
Chris Holloway
Senior Consultant
Chris provides electrical engineering expertise with 40 years in the industry. As former Managing Director, he led iconic projects like the UTAS Hedberg and Bellerive Oval Redevelopment, maintaining technical excellence and client relationships.
Questions
What engineering services does JMG offer?
JMG provides civil, structural, hydraulic, electrical, mechanical, and fire services engineering, alongside facilities management solutions for commercial and government sectors.
Are JMG's services available outside Tasmania?
While our focus is Tasmania, our expertise in multidisciplinary engineering supports regional and state-wide projects from our Hobart and Launceston offices.
What accreditations does JMG hold?
JMG maintains ISO 9001 (Quality), ISO 14001 (Environmental), and ISO 45001 (Occupational Health & Safety) accreditations for continuous improvement and compliance.
What is JMG's approach to sustainability?
We integrate sustainability into all projects through energy-efficient designs, water-sensitive urban planning, and ISO-certified environmental management frameworks.