Excavation

Trenchless and underground pipe repair

We run our own excavators rather than subcontracting the digging, so the driveway, the mature trees and the finished landscaping get considered before anything opens up.

Chapter 01

Why trenchless exists

A failing underground pipe used to mean one answer: dig a trench the length of the line and replace it. That is still sometimes the right answer, but a lot of the time it means cutting through a driveway, working around mature trees whose root systems have grown into the same ground the pipe runs through, or tearing up landscaping and a patio a homeowner put in a few years back. Trenchless repair rehabilitates the pipe from a small access point at each end instead of digging the whole run, which is why it exists at all: it gets the same result to the pipe without the same damage to everything sitting above it.

It is not a different repair, it is a different way of reaching the same repair, and whether it applies depends entirely on what the camera shows the pipe is actually doing underground.

An Amanda Plumbing excavator operator digging near the shop on Columbus Pike

An Amanda Plumbing excavator operator digging near the shop on Columbus Pike

Where trenchless is the wrong answer

We say this plainly because it matters more than the pitch for trenchless usually lets on. A pipe that has fully collapsed cannot be rehabilitated from the inside, because there is no intact pipe wall left to line or reshape. A line with a bad grade, one that was installed flat or pitched the wrong way and needs to be reset at a proper slope, has to be dug and reset, not relined, because trenchless methods follow the existing pipe's path exactly and cannot fix a slope problem. And a line that genuinely needs to move, because it runs somewhere it should never have been routed in the first place, has to be excavated and rerouted. Trenchless is the right tool for a failing pipe in the right location and the right grade. It is not a workaround for a pipe that is broken in a way that changes its shape or its path.

Water line repair and replacement

Underground water line repair and replacement gets the same trenchless-first look. A water line leak often does not announce itself with a puddle, it shows up as a water meter that keeps ticking with every fixture in the house off, or a patch of yard that stays wet or unusually green no matter how dry the season has been. Once we confirm the leak's location, the same trenchless-versus-dig call applies: rehabilitate through small access points where the line and the ground allow it, open it up where the damage or the pipe's condition calls for that instead.

One company owns the whole job

The excavators, the operators and the plumbing crew are ours, not a subcontractor's schedule we are coordinating around. That is what lets one company carry the diagnosis, the dig and the restoration end to end: the same crew that read the camera and made the repair call is the one running the machine, and the same crew is responsible for putting the yard back when the work is done.

Amanda Plumbing Sewer & Drain's technicians work on stocked vans with no sales commission and no sales goals. Call (740) 369-5161 for a free estimate.