Sewer Line Installation and Replacement in Northeast Kansas

Sewer line installation and replacement is putting in the line that carries waste from the house to the tank or the city main, or replacing a line that's failed, collapsed, or root-clogged past repair. In town it runs to the city main; out in the country it runs to the septic tank. Either way it's a trench cut to grade so the line flows downhill the whole way and doesn't clog or freeze. We handle the dig, the grade, and the backfill, and we coordinate with your plumber on the pipe and the tie-ins.

A sewer line has to run at a steady slope — too little and it clogs, too much and the water outruns the solids and leaves them behind. We cut the trench to the right grade, lay solid pipe with clean joints, set the cleanouts so the line can be rodded, and backfill and compact so the line doesn't settle and crack. The bottom of the trench has to be clean and on grade, because the line sits on whatever the trench bottom is. A trench bottom with a rock or a hump in it puts a hard point in the line that fails first.

A new install is a clean trench from the house to the tank or the main, laid before the yard or the drive goes back over it. A replacement is a different animal — the old line has to be located and dug up, which often means cutting across a finished yard, a sidewalk, or a drive. We keep the cut as narrow as the soil will allow and we plan the backfill and the surface so the yard or the drive doesn't look like a trench ran through it. On a replacement we also find out what the old line is made of, because that tells us how the tie-in has to be done.

In older homes across Jackson, Shawnee, and Jefferson counties the sewer line is often clay tile or orangeburg, and both of them fail. Clay tile cracks over time and the joints open up, which lets tree roots in. Orangeburg — a bituminized fiber pipe used for a stretch of decades — deforms and collapses under the weight of the ground above it. Replacing either one with solid PVC is the long-term fix, but the old line has to come out and the new one has to tie in clean at the house and at the tank or main. We handle the dig and the tie-in coordination; your plumber sets the pipe.

Most sewer line work we do is open trench — cutting a ditch from the house to the tank or main, laying the pipe, and backfilling. It's the straightforward method and it's what makes sense when the ground is open, the run is reachable, and there's room to set the spoil. Open trench lets us see the bottom, hold the grade by eye and by laser, and set the pipe clean. On a long run across open ground it's usually the fastest and the cleanest option.

There are times open trench isn't the right call. A line that runs under a finished drive, a mature landscape, or a building can be replaced with pipe bursting or directional boring, which pulls a new line through without opening the whole run. Those trenchless methods have their place — they save the surface above the line — but they cost more, they need the right soil, and you can't see the grade the way you can in an open trench. We'll tell you straight when a trenchless method is worth it and when open trench is the better answer for your situation.

Some lines are worth patching and some aren't, and knowing the difference saves you money. A single clean break in PVC, or one root-clogged joint at the end of a run, can be dug up and fixed and the rest of the line left alone. But if you're patching the same line every year, if a camera shows roots through every joint, if the line is orangeburg and it's starting to deform, or if the ground above it keeps sinking — that line is done. Patching a failing line is paying for a delay, not a fix. We'll tell you when a repair will hold and when you're better off replacing the run.

The signs a line is failing are usually plain. Drains that gurgle or run slow, especially when more than one fixture is affected. A backup that clears and comes back. A wet or sunken patch in the yard along the line's path. A smell of sewage near the tank or the cleanout. If you're seeing more than one of these, the line is telling you something and a patch probably won't quiet it. Call us and we'll come look at where the failure is and whether it's a spot fix or a full replacement.

When we leave, the ground should look like we were there — but not like a trench is still open. We backfill in lifts and compact each one, especially under a drive or a pad where settling would show. On a lawn we shape the surface to grade and leave it ready for seed or sod; we don't just pile the dirt back and drive off. On a gravel or rock drive we re-grade and re-rock the cut so it doesn't turn into a dip. On pavement we cut clean, backfill tight, and leave it ready for whoever's resurfacing it. The spoil that can't go back — old broken pipe, root balls, wet muck — gets hauled off. You're left with a working line and a yard that doesn't look like a ditch ran through it.

What runs the cost is the length of the run, the depth, the ground, whether it's a new install or a replacement through a finished yard, and whether a locate or an inspection is needed. A line under a drive or a finished yard costs more than one across open ground. We don't quote a number without seeing the ground — call us and we'll come look at the run and give you a straight answer on what it takes. You can read more about how we price dirt work on our what it costs page.

Tell us where the line runs, from where to where, and what it's tying into. We'll come look at the grade, the ground, and the obstacles and give you a straight answer on what the install or the replacement takes.