If you drainage is collapsed and you need to do relining for that Drainage, then this is a “non-invasive” way to repair damaged drains. Rather than needing to dig down to the actual drain, access is gained from ground level and all repairs are carried out from within the drain. The new pipe material is similar to GRP (glass reinforced plastic) and in all cases will be superior in quality and strength to the pipe which it lines. The new pipe is moulded into the damaged pipe by an ingenious method called ‘inversion’ using water or air pressure, fitting it tightly against the wall of the existing pipe. If you are looking for such drainage solution, MR Drains will help you with any drainage issues.