High ground water finds every crack. The liner closes all of them.
A beach cottage's sewer line has usually earned its problems, decades of sandy soil, salt air, and service, and when the diagnosis finally says the line itself is failing, the trench picture follows fast. Through the little yard, maybe the patio, everything a beach lot packs into its precious square footage. Here's what should enter the picture right beside it. For a lot of failing lines, the rebuild can happen entirely inside the existing pipe, and the lot stays exactly as it is.
Pipe lining, CIPP, goes in through the cleanout. A resin soaked liner presses against the walls of the old line and cures into a new pipe within it, seamless, jointless, structural, ready for decades more service. For IB's older lines, the sandy soil that's been shifting joints apart and the roots that found every seam lose their whole game at once, because the new pipe gives them nothing to work with. The cottage keeps its yard, the patio keeps its bricks, and the line flows better than it has since the pier was young.
The truth about fit. Lining rebuilds pipe that's damaged but still holding shape, and the camera decides which category your line is in before anything gets discussed. Some qualify, some genuinely need other work, and the footage tells it straight both ways. Evidence first, plain English always, decision yours, a licensed contractor performing the work when you're ready. Small lots deserve solutions that respect them. This one was practically made for beach towns.
"Old pipe down there leaks in both directions."