
Sewer Line Installation via Excavation
New-construction and addition sewer line installation, not just repair.
Learn More about Sewer Line Installation via ExcavationWhen a pipe is too damaged for trenchless repair, our licensed team excavates, replaces, and restores the line — sewer lines from $60/ft, water lines from $15/ft, with a free estimate before any work begins.

Sewer and water line excavation repair is the traditional dig-and-replace method for fixing or installing underground sewer and water lines. Unlike trenchless methods that rehabilitate a pipe from the inside, excavation opens the ground above the damaged section — or the full run, for a new installation — removes or exposes the old pipe, and replaces it with new pipe before backfilling and restoring the surface. It's the method we turn to when a pipe's condition, or the scope of the project, means trenchless simply isn't a structural fit.

Not every damaged pipe can be relined or coated. A full pipe collapse, a severe belly or offset in the line, or a section that needs to be upsized to handle more flow are conditions that trenchless methods can't correct from the inside — the pipe itself has to come out. We won't try to sell a lining or coating job onto a pipe that won't hold it. If our camera inspection shows your line needs full replacement, or if you're installing a brand-new sewer or water line for an addition or new construction, excavation repair is the direct, dependable path. If your pipe turns out to be a better candidate for a no-dig fix, we'll say so and point you to CIPP Pipe Lining instead — we'd rather be the honest option than the default one.

Excavation is typically our highest-ticket service, since it involves digging, hauling, new pipe, and surface restoration rather than a single day's lining job. If hardscaping, a driveway, or established landscaping sits in the excavation path, we'll walk through the restoration scope with you up front in the estimate itself, so there are no surprises once the trench is open. For projects at this scale, TDS Trenchless customers can also use Regions Bank 12-month same-as-cash financing — no monthly payments and no interest if paid within the term. Ask about financing when you request your estimate, or visit our financing page to see how it works.


New-construction and addition sewer line installation, not just repair.
Learn More about Sewer Line Installation via Excavation
Potable water line installation with its own code and permit considerations.
Learn More about Water Line Installation via Excavation
Homeowner-focused, with restoration-scope expectations set up front.
Learn More about Residential Excavation Repair
Parking lot and hardscape restoration, scheduled around business continuity.
Learn More about Commercial Excavation RepairEvery excavation job includes a free estimate, and a quote is required before work begins — final cost depends on pipe length, depth, access, and the restoration scope we agree on together.
| Service | Price |
|---|---|
| Sewer line replacement/installation | Starting at $60/ft |
| Water line replacement/installation | Starting at $15/ft |
| Permit fee (per permit pulled) | $150 |
| Emergency/after-hours surcharge | $125 flat |
Traditional excavation repair carries a 1-year workmanship warranty — different from the 10-year warranty on our CIPP trenchless pipe repairs and epoxy pipe coating, since excavation replaces the pipe outright rather than rehabilitating it in place. See About for the full warranty breakdown across all of our repair methods.

Start with a camera inspection — free with any drain line cleaning — so the quote you get is based on what is actually in your pipe.
Every job starts with a free estimate. Licensed in Georgia and South Carolina.