Pipe relining in Riverstone offers a trenchless method of repairing sewer and stormwater pipes damaged by cracks, deterioration, displaced joints or tree-root intrusion. By restoring the drain from inside the existing pipeline, relining can avoid the need for extensive excavation and complete pipe replacement.

The process begins with high-pressure water jetting to remove blockages, tree roots and built-up debris. A CCTV drain camera inspection is then completed to locate the damage, assess the pipe’s condition, take accurate measurements and determine whether the drain is suitable for relining.

A flexible liner coated with specialised resin is inserted into the damaged pipe and carefully positioned. The liner is inflated against the internal pipe wall and left to cure, creating a strong, seamless and watertight pipe within the original drain. Where necessary, connected junctions can be reopened using specialised robotic cutting equipment.

After curing, a final CCTV inspection is performed to confirm the liner has been installed correctly and the drainage system is clear. For recurring blockages, tree-root intrusion or deteriorated clay pipes, drain relining in Riverstoneprovides a durable repair while minimising disruption to floors, driveways, gardens and landscaped areas.