Drain relining offers a number of benefits over traditional repair methods. It's a cost-effective solution that eliminates the need for excavation, which can be time-consuming and expensive. The process is also relatively quick, with most repairs taking only a few hours to complete. Additionally, drain relining can be used to repair a wide range of damage, from small cracks to larger breaks in the pipe.

The drain relining process typically begins with a CCTV survey to identify the location and extent of the damage. Once the damage has been assessed, a liner is inserted into the pipe and inflated to fit snugly against the walls of the existing pipe. The liner is then cured in place, creating a new, durable pipe within the old one.

There are two main types of drain relining: patch lining and full lining. Patch lining involves inserting a small section of liner into the pipe to repair a specific area of damage. Full lining, on the other hand, involves inserting a liner along the entire length of the pipe. The type of lining used will depend on the extent of the damage and the specific needs of your drainage system.