In just a few short years, drones have evolved from niche gadgets into powerful tools that are reshaping industries. These flying machines are no longer the futuristic concept of sci-fi films; they are here, transforming the way we see and do our work.

Take inspection tasks. What once required scaffolding, ladders, or even full-scale shutdowns can now be accomplished in a fraction of the time, often without putting employees in potentially hazardous situations. A single drone can survey a rooftop, a construction site, or a pipeline in minutes, capturing high-resolution images and real-time data that would have taken hours – or even days – using traditional methods. The result is not just time saved; it’s also a significant reduction in risk.

SRG Global’s asset care team were among the first to adopt drone technology for asset inspections, harnessing the potential of these machines more than ten years ago with the first Australian pre-release trial of the Flyability Elios. This drone was designed for confined spaces, enclosed in a carbon fibre cage that protected it from damage when inside structures such as tanks, pressure vessels or piping.

“We’ve always been early adopters of new technology. When new technology comes to market, our team evaluates, trials, and validates its performance to ensure it is fit for purpose and enhances our inspection methods and the value we deliver to clients” – Jay McDonnell | Technical Solutions Manager, SRG Global.

Fleet expansion

The SRG Global drone fleet now includes the third iteration of the Elios drone, the Voliro T drone, and external drones from Skydio and DJI. The Elios’s capability has evolved to include LiDAR systems for navigation and 3D modelling and onboard NDT probes for activities such as ultrasonic thickness testing of structures. The Voliro T drone is equipped with ultrasonic testing (UT), electromagnetic acoustic transducer testing (EMAT) and lightning protection system (LPS) testing capabilities while the external drone fleet provides high-resolution imaging, photogrammetry and 3D modelling from outside a structure.

SRG Global is currently trialling new OEM attachments, such as the Scout ID platform and the Voliro Pulsed Eddy Current probe, to broaden capability and maintain leadership in this space. These ongoing trials are critical in evaluating performance across varied conditions.

Drones are also making a difference in infrastructure and maintenance. Here, they can help spot problems early – whether it’s a minor crack in a building façade or an overheating transformer – preventing small issues from becoming expensive emergencies.

Data collection is another area where drones are making a major impact. Equipped with sensors, cameras, and sometimes probes and lasers, drones capture a breadth of information that was previously difficult, expensive, or time-consuming to obtain. This data can then be analysed to identify trends, optimise processes, and inform strategic decisions. For example, in construction, aerial surveys help teams track progress in real-time, ensuring projects stay on schedule and budget.

Bird’s eye perspective

Drones are changing the workplace, too. They’re fostering collaboration, improving project planning, and even inspiring creativity. Engineers and project managers can literally see the bigger picture from the sky, identifying opportunities and challenges that might not be visible from the ground. This bird’s-eye perspective encourages smarter decision-making, faster problem-solving, and a more proactive approach to operations.

Here, SRG Global has an advantage, given that our CASA-accredited drone pilots are also NDT technicians, plan inspectors, and engineers, cutting out potential confusion between data gathering and analysis.

“The people flying the drones and the people conducting the inspections are the same. This means that we provide high quality data to clients and then we assess that data ourselves,” – Jay McDonnell.
“For us, the drones are really a tool.”

Looking ahead, the potential for drones is enormous. Emerging capabilities such as autonomous flight, AI-powered analysis, and swarm coordination could open entirely new possibilities.

It’s clear that these flying machines are not a temporary trend or a passing novelty. They are a transformative force, helping us to work more efficiently, stay safer, and explore new ways to deliver excellence. By embracing this technology, we’re not only keeping pace with the rapid evolution of modern work, we are helping to shape it.

So, the next time you hear a hum overhead, take a moment to look up. It might just be a drone at work, collecting data, inspecting a site, or delivering a package – but it’s also a reminder that the future of work is already in the air.