Relining renews a sewer from the inside. After the line is cleaned and filmed, a flexible liner saturated with resin is pulled or inverted into the old pipe and cured until it hardens into a smooth, jointless new pipe within the old one's shell. Roots lose their doorways — there are no joints left to enter. Cracks, offsets and corrosion are bridged. And the mature maple, the brick drive and the forty-year-old garden above the line never know it happened. For Greenwood's older streets, where the lines are failing and the landscaping is irreplaceable, it is often the single best answer in the trade.
It is not the answer for every line. A collapsed section cannot be lined; a severe belly will be faithfully reproduced in the liner; and a line too far gone needs excavation, not optimism. That is why the camera rules this page as it rules the whole site: the specialists behind this service line only the pipes the footage approves, show you the before and after, and tell you plainly when digging is the honest job. Done on the right pipe, a liner carries a service life measured in decades — commonly rated at fifty years.
