Jem Design is an Australian owned quality assured business providing engineering solutions in Civil, Hydraulics & Fire services to projects across Australia.
At Jem Design, our team of qualified and accredited professional engineers and designers know how to provide reliable solutions in Residential, Commercial, Educational, Defence, Mining, Health and Aged Care Facilities, with a strong focus on customer service and professional ethics. We believe that on-time and within-budget project delivery is our extra edge amongst our competitors in the market.

Jem Design is successfully and consistently, providing proficient, reliable and cost effective solutions to its clients. We aim to lead the design and engineering sector as specialists who integrate the latest technology into their designs and provide unmatched customer service to its clients. We believe that with more than 25 years of practical experience in the construction industry no one can take care of your project better than us. We are the market leaders in engineering services through our commitment, honesty, expertise and continuous support to our valued clients.


At Jem Design, our highly skilled team of engineers provide professional, cost-effective design solutions to projects of all sizes. From single family dwellings to multi-level apartments, hospitals and shopping centers our engineers can deliver an engineering solution that meets your needs.

Some of our work

Whats Makes Us Different


  • Fire Safety Systems Assessments & Design
  • Fire Reporting & Site Audits
  • Fire Hydrant Systems
  • Fire Hose Reel Systems
  • Fire Sprinkler Systems
  • Fire Alarm & Detection Systems
  • Occupant Warning Systems
  • Suppression Systems
  • Portable Fire Extinguishers
  • Infrastructure Fire Risk Assessment and Audit
  • Dry pipe pre-action systems or/and including Drenchers
  • Hydrant Systems for high rise Commercial and Residential Buildings
  • Portable Fire Extinguishers
  • Emergency Warning and Intercom Systems (EWISJ
  • Gaseous Fire Suppression Systems
  • Special Hazards for fire protection including Kitchen Hood Suppression Systems
  • Special Hazards Fire Sprinkler deluge systems including fire detection and alarm systems


  • Water, Gas & Sanitary Services
  • Backflow Prevention
  • Subsoil & Agricultural Drainage
  • Sanitary Drainage
  • Vacuum Drainage
  • Sewer Drainage & Plumbing
  • Water Reticulation System
  • Trade Waste System
  • Design of Green Plumbing Solution
  • Grey & Black Water Treatment
  • Tapware & Fixtures
  • Hot, Cold & Warm Water generation supply & piping system
  • Natural & LP Gas Systems
  • Temperature Control
  • Special Gases
  • Compressed Air


  • Development Applications
  • Car Park & Driveway Design
  • Road & Pavement Design
  • Bio Retention Swales
  • Flood study and impact assessments
  • Urban Infrastructure
  • Condition surveys and feasibility studies
  • Sub-Division Design
  • Stormwater management & risk assessment
  • Potable water distribution & supply
  • Master planning
  • On-Site Detention
  • Stormwater Drainage
  • Rainwater Reuses Modeling and Design
  • Water Sentisitive Urban Design
  • Down pipes & Rain water heads
  • Roof drainage including siphonic drainage
  • On-site Detention System
  • Site Specific and Urban Flood Studies
  • Public Infrastructure Assesment
  • Urban Drainage and Overland Flow Design and Management
  • Bioretention swales & Basins Design
  • Modeling of Rain garden and Wetlands

Initial Engineering & Design Consultancy

Our building services engineers will review your plans and advise you on any potential issues. We’ll also help you identify unnecessary costs and which extra expenditures could be money well spent.

Cooperative Relationships with Site Managers

We believe active participation in the construction process is essential to the successful implementation of any design. Our building consultants will work with construction managers & subcontractors to achieve what’s required.

Regular Reporting & Ongoing Consultative Support

Throughout your project we’ll determine & resolve any key servicing elements, associated opportunities or constraints that could be imposed on your development, adding value to the construction process & end installation.

Support for Building Refurbishment Projects

Our building services consultants also provide feasibility and audit reports for existing structures, including code compliance, assessment of dilapidation and adaptability and life-cycle costing.

Your Projects Built on Solid Engineering

At Jem Design, our philosophy embraces a totally integrated approach – we work with your team to optimise the project as a whole, not just the services component. Our scope of service goes beyond engineering and design and includes a focused attention to detail, documentation and full support throughout the construction process.

Contact us for Professional Engineering Solutions

Providing Economic & Environmentally Friendly Solutions

Jem Design engineers are qualified professionals with decades of experience proving their knowledge of their respective fields to the highest level. Additionally, our staff has a reputation for producing efficient and robust solutions while managing major projects to tight parameters.