Who are we?

Services we provide

We deliver comprehensive Building Services Engineering solutions across all disciplines, with a specialised focus on our expert in-house Mechanical Engineering services. Our designs support projects from pre-feasibility to construction and practical completion.

With over 20 years of experience, we ensure high-quality, detail-driven designs using proven tools, processes, and the latest software. Our drawings are produced in Autodesk Revit, enabling a fully coordinated BIM model across building services, structural, and architectural disciplines.

Our Building Services offerings include:

• Building Services Engineering for all building types and sizes.

• Engineering for Heavy Industrial sectors, such as Steelworks plant and Green Hydrogen Production plant.

• Drafting - including Autodesk Revit 3D & 4D BIM modelling.

• Design certification / BCA compliance

• Dilapidation audit / reporting

• Peer review of other consultants design documentation

• Peer review of Contractor construction documentation

• Electrification of buildings (gas boilers replaced with heat pumps etc).

• Building Services Design Management (coordination of mechanical, electrical and hydraulic design disciplines).

• Building performance, indoor air quality and energy data analysis.

• Value engineering options.

• Cost / benefit analysis and transparent payback calculations.

• Construction & Commission support - inspections and reporting.

• Preventative maintenance reviews.

• Expert witnesses inspection and reporting.

• Due diligence reporting and Gap analysis.

• For Independent Commissioning Agent (ICA) services for Green Star certification, visit our partner, ICA Consulting, at https://icaconsulting.com.au/

Sectors we work in

GSE have experience in projects of all sizes across a range of sectors, including:

• Residential - multi-res & luxury homes

• Industrial / Manufacturing

• Commercial office

• Warehouse

• Retail - Shopping centres and major retailers

• Hospitality - Hotels, clubs and pubs

• Aged care

• Childcare

• Healthcare

• Education

• Fitout

• Public / Leisure facilities - pools / sports halls

• Theaters

• Laboratory & research

• Airports

• Car Parks

Expertise

The Founder & CEO of GES brings over 20 years of experience as a mechanical engineer, personally attending all client meetings and overseeing every project design. His expertise spans HVAC solutions across various sectors, along with extensive experience in industrial and manufacturing engineering. He has worked with a D&C mechanical contractor, completing commercial HVAC installations, and with an HVAC manufacturer, where he earned a design patent—demonstrating his innovative, practical approach. His diverse skill set also includes energy efficiency, sustainability, and expertise in manufacturing processes, oil & gas, and mining.

Registrations:

• Registered Design Practitioner (D&BPA) - Mech Engineering, Mech Fire Systems (Mech smoke control)

• Registered Principle Design Practitioner (D&BPA)

• Registered Professional Engineer (D&BPA)

• Chartered Professional Engineer (CPEng) - Building Services Engineering and Mechanical Engineering

• National Engineers Register (NER)

• Registered Professional Engineer of Queensland (RPEQ)

• Engineers Australia Professional Member (MIEAust)

• Bachelor Degree in Mechanical Engineering (Honours)

• Diploma of HVAC & Refrigeration Engineering Technology

• Project Management (Certificate IV)

Qualifications:

Continuing professional development

Further to the above experience, the Founder & CEO stays ahead of national and international trends by partnering with leading industry experts, attending industry conferences / events, and continuing professional development courses, to provide cutting-edge solutions to meet the ever-changing needs of our customers.

For a full list of the Founder’s experience, please follow him on LinkedIn HERE.

Mechanical Systems Experience

GSE have experience in designs involving a wide range of mechanical systems, including:

• Chilled water systems – cooling towers, chillers & pumps

• Air/Water-cooled VRF & PAC units

• Geothermal & VAV systems

• Smoke control & boiler systems

• Commercial kitchen exhaust

• Pump room & substation ventilation

• Stair pressurisation, zone pressurisation & car park ventilation

• Mixed-mode & economy-mode systems

• Heat reclaim & reticulated exhaust systems

• Dedicated outdoor air units

• Laminar airflow, clean rooms & specialised labs

• Medical & special gases, compressed air & breathing air systems

• Clean air & fabric duct systems

• Filtration, pressure vessels & compressor stations

• Gas, hydraulic pipelines & mining services

• Copper wire manufacturing

• Green hydrogen & green steel production

For a complete list of all Mechanical System Experience, please here:

Need ICA services for Green Star?

For expert Independent Commissioning Agent (ICA) services to support your Green Star certification and help you achieve targeted points, visit our trusted partner, ICA Consulting