No Dig Brawoliner is the ideal solution for defective drainage systems in private houses and large real estates, industrial plants, hospitals and gas stations… The trench-less rehabilitation allows a quick, cost effective and durable rehabilitation of pipes within buildings, buried pipes and pipe connections. All that our plumber needs is a small access point to a certain part of the system. traditionally , we had to dig up the whole area to replace each pipe. No dig uses a liner that’s fed into the pipes and instantly creates a new pipe. Even if a pipe is cracked, the liner will fix that by essentially replacing the interior of the current pipes.