When it comes to marking runways, race tracks, and roads, accuracy isn’t a luxury, it’s essential. A fraction of a degree off can affect safety, performance, and the overall lifespan of a surface. That’s why we use the latest in satellite-guided marking technology: the Robot Plotter.
We recently put this high-tech tool to work at Wolverhampton Halfpenny Green Airport, setting out the runway markings with unmatched precision. The results speak for themselves: crisp, consistent lines, laid out exactly to plan, in less time than traditional manual methods.
The Robot Plotter is a compact autonomous unit built to pre-mark with incredible accuracy before paint is applied. Using RTK-GNSS (Real-Time Kinematic Global Navigation Satellite System), it can follow a layout to within a couple of centimetres of the design. Our team loads detailed digital plans into the system, and the robot follows them precisely, whether it’s a straight centreline, a complex curve, or intricate gridwork.
One of the biggest benefits of the Robot Plotter is its versatility. On roads, it helps set out lane markings and traffic control layouts quickly, even on large or busy sites. On race tracks, it ensures every racing line, pit lane marking, and grid box is positioned perfectly, keeping drivers safe and events compliant with regulations. And on runways, where precision can directly impact pilot navigation and safety, it allows us to work within tight closure windows without compromising quality.
While the Robot Plotter brings incredible speed and pinpoint accuracy, it’s no substitute for the skill, judgement, and experience of our crews. Every project still depends on the expertise of our team, from interpreting the design and adapting to site conditions, to ensuring the finished markings meet our high standards. The robot is a powerful tool, but it’s our people who bring the knowledge, problem-solving, and craftsmanship that turn precise markings into a safe, functional, and professional finish.
In projects like the Wolverhampton Halfpenny Green Airport runway, time is often the most limited resource. With the Robot Plotter, we can complete layout work faster, reduce downtime, and guarantee accuracy, all while maintaining the Roadgrip standard of quality that clients around the world trust. It’s a prime example of how we combine technology and expertise to deliver exceptional results in the most demanding environments.
At Roadgrip, investing in advanced technology like the Robot Plotter allows us to deliver every project with the highest levels of precision, safety, and efficiency, whether we’re preparing a runway for safe landings, a road for safer driving, an easy-to-navigate car park or a race track for high-speed competition.
Contact our UK head office to learn more about how we work and who we work for around the world.