“Wherever you live, work or play your environment should be shaped in a way that guarantees your health, safety and enjoyment of that space.”

– Robert Callisto –


BESTEC is a multi-disciplinary engineering firm that designs, documents and delivers projects that produce maximum value to clients and minimum impact on the environment.

We place the utmost focus on unique and individualised services to deliver state-of-the-art homes, workplaces and recreational facilities.

At Bestec we specialise in the following disciplines:


BESTEC delivers building services to a wide range of clients and every project we work on seeks harmony with nature and we push beyond minimum compliance where possible.

Our goal is to help clients profit from nature through initiatives including advanced renewable energy technologies. We also specialise in architectural integration of passive design, which uses climate to maintain comfortable temperature ranges.Systems are engineered to minimise energy, water and waste.


Our mechanical systems are designed to create spaces that are comfortable, safe and productive.

By carefully examining local climate conditions, we are able to collaboratively deliver the best outcomes for heating, cooling and ventilation systems.

Our expertise includes ultra-low energy, thermal storage systems, specialist hospital and laboratory exhaust and supply systems, clean rooms, quarantine facilities, steam and gas reticulation systems, digital control systems and energy management systems.


Our dedicated electrical services design team specialises in connecting supply infrastructure with efficiency in demand.

BESTEC integrates grid connections and transformers with back-up strategies and renewable power supplies.

We also connect high-performance demand side technology to systems including lighting, security and communications.


Our hydraulics team designs efficient and durable water and sanitary systems.

BESTEC provides industrial and domestic drainage, gas and water reticulation, pump systems, waste collection and disposal.

We also advise on water conservation, grey and black water recovery, filtration, softening and treatment systems.

Vertical Transportation

We deliver vertical transportation services that are fast and effective, to form efficient internal transport networks in buildings.

We excel in the sophisticated design and placement of vertical transportation systems – be they escalators, elevators, moving walks, conveyor belts or pneumatic tube systems.

Fire & Life Safety

Our priority in this field is to implement site-specific, fail-safe fire prevention and user safety.

BESTEC provides responsive sprinkler, hosereel, hydrant, pump and alarm systems by consulting closely with clients and authorities throughout the design and building processes.

Our experienced team also offers ongoing fire safety reviews and engineered assessments and solutions.


Our acoustic service providers source the best in industrial, occupational and specialist acoustic treatment systems.

We are industry leaders in the provision of acoustic design reports, along with the review of acoustic performance internal construction options and environmental/industrial noise emissions.

BESTEC also consults on and assesses the impact of vibration and reverberation characteristics on the useable amenity of spaces.

Communications and Audio Visual

Our audio-visual team delivers an effective flow of comprehensive communications systems.

We implement intuitive IT network and audio-visual technology and cost-effective design solutions for a range of spaces including meeting rooms and auditoriums.

Our control and monitoring technology is centralised for easy operation and streamlined maintenance.

About Us

BESTEC is a consulting engineering firm focused on bringing buildings to life, working with like-minded architects, developers and builders to deliver excellence


A. 144 Gawler Place Adelaide SA 5000
T. (08) 8232 4442
F. (08) 8232 4244


A. 175 Flinders Lane Melbourne VIC 3000
T. (03) 9272 4700
F. (03) 9272 4701


A. Level 24 Allendale Square, 77 St. Georges Terrace, Perth WA 6000
T. (08) 6141 3138
F. (08) 8141 3101