Water Leak Detection at THE LINE, NEOM | Getting Ready for Vertical-City Water Systems 2026
THE LINE is the most prominent component of the NEOM project: a vertical linear city with no streets or cars, its residential and commercial units built from prefabricated modular layers assembled vertically inside a continuous glass facade reaching hundreds of meters in height. This construction style means the internal water networks run through vertical supply risers built into the units themselves before installation, rather than through conventional horizontal runs as in low-rise buildings.
Why does diagnosing a leak differ in a prefabricated vertical building at THE LINE?
A single vertical supply riser may feed dozens of stacked floors, and a leak at a connection point inside a prefabricated unit can carry its moisture trace down to a lower floor by gravity, far from the actual leak point, which makes tracing the source through a conventional single-floor inspection insufficient to pinpoint the true location precisely.
The importance of early inspection for water systems in prefabricated units
Because residential units are manufactured with their internal systems integrated before final installation, a defect at a small connection point may not show up until the system is actually operating under real water pressure, so a precise electronic inspection of every supply riser at first handover is recommended before any moisture trace can travel between floors.
Our readiness to service THE LINE's water systems
We use digital acoustic listening devices and thermal cameras capable of tracing a vertical riser's path across multiple floors to pinpoint the actual leak location, independent of the floor where the moisture trace merely appeared. A non-invasive electronic inspection of the prefabricated facades, plus a documented technical report and a written warranty.
Frequently Asked Questions
Common questions about leak detection at THE LINE, NEOM
Because a single vertical supply riser feeds several stacked floors, and a leak at a connection point inside a prefabricated unit can carry its moisture trace down to a lower floor by gravity, several meters away from the real leak point.
Yes, we use a digital acoustic listening device and a thermal camera to trace the riser's path across multiple floors and pinpoint the leak location precisely, so any actual intervention afterward is limited to the confirmed repair point only, without extensive facade dismantling.
High-quality modern pipes (PPR or cross-linked polyethylene) designed for precise factory assembly are typically used, which relatively reduces conventional weak points, but it doesn't remove the need to inspect the connection points between the unit and the main riser after installation.
A comprehensive electronic inspection is best carried out at first handover and after the first period of actual operation under real water pressure, to confirm every connection point is sound before any moisture trace can appear between floors.