An excavation in a front yard exposing an old cracked clay sewer pipe with new PVC pipe beside it and turf cut aside

Services · Sewer Line Replacement

Sewer Line Replacement for a Fresh, Reliable Start

When a sewer line is old, cracked or full of roots all the way down, replacement is the lasting fix. We replace residential and commercial sewer lines in Nashville with new pipe, proper grade and cleanouts.

Call us today615-357-7797
Best forFailing lines from house to main
PipeNew PVC on gravel bedding
GradeLaser checked slope
AccessCleanouts installed
RoutePlanned around trees and slabs
FinishBackfill, compact, restore

About the Service

Sewer Line Replacement, Done Right

We expose the old line, remove it and lay new PVC to a steady slope on a bed of gravel, with cleanouts at the right places and clean connections at the house and the main. We check the grade with lasers before we backfill.

On tight lots, we plan the route to protect trees, driveways and foundations, and we tell you plainly when the best path is under a driveway or a patio.

Music City Excavation brings sewer line replacement to homes, farms and businesses in Nashville and across 16 Middle Tennessee cities.

Call 615-357-7797

A new white PVC sewer line being laid in a trench with a cleanout riser and gravel bedding beside a suburban yard

Options & Details

What Goes Into Sewer Line Replacement

The pieces that make this service what it is. Mix and match to fit your project.

Spot Repair or Full Replacement?

VS
An excavation in a front yard exposing an old cracked clay sewer pipe with new PVC pipe beside it and turf cut aside

Side by side

Spot Repair

  • One bad section only
  • Faster and less digging
  • Lower up-front cost
  • Best when the rest of the pipe is sound

Ask us to walk through both options for your home and your budget, then decide with confidence.

An excavation in a front yard exposing an old cracked clay sewer pipe with new PVC pipe beside it and turf cut aside

Side by side

Full Replacement

  • Failing pipe all along its length
  • New pipe, new slope, new cleanouts
  • Lasting fix for root and break problems
  • Often the better value on old lines

Ask us to walk through both options for your home and your budget, then decide with confidence.

01

The proven method

Open-Trench Replacement

The old line is dug out and new pipe installed in the same or a better route, with full control of slope and bedding.

  • Open trench
  • New PVC
  • Gravel bed
  • Backfill
  • Reliability
  • Code Fit
  • Longevity
  • Low Disruption
  • Value
02

Where it matters

Connections

New pipe tied cleanly to the house stub-out and to the main, with permits and inspections handled.

  • House tie-in
  • Main tie-in
  • Permits
  • Inspection
  • Reliability
  • Code Fit
  • Longevity
  • Low Disruption
  • Value
03

Built for the long run

Cleanouts and Slope Checks

A steady slope and accessible cleanouts keep the line flowing and serviceable.

  • Laser grade
  • Cleanouts
  • Slope checks
  • Camera check
  • Reliability
  • Code Fit
  • Longevity
  • Low Disruption
  • Value
04

Mind what is above

Landscape and Hardscape Protection

Routes planned around trees, patios and drives, with plywood and tarps and careful restoration.

  • Tree protection
  • Plywood
  • Tarps
  • Restoration
  • Reliability
  • Code Fit
  • Longevity
  • Low Disruption
  • Value

Images are illustrative design renderings, not photos of completed projects. Every project is confirmed with Music City Excavation before work begins, and permit, utility and neighborhood requirements depend on your project and location. Figures in our tools are planning estimates only.

Why Customers Choose It

What Makes Sewer Line Replacement Special

What Sets It Apart

  • Old line removed and new PVC installed
  • Steady slope checked before backfill
  • Cleanouts and clean connections
  • Route planned around trees and hardscape

Ideal For

  • Old clay, cast iron or Orangeburg lines
  • Lines with repeated root problems
  • Homes being remodeled or added to

Sewer Line Replacement Profile

Average of the options above on a one-to-five scale. These are Music City Excavation’s general, qualitative ratings to help you compare, not measurements.

  • Reliability
  • Code Fit
  • Longevity
  • Low Disruption
  • Value

Free Interactive Tool

Your Before-You-Dig Checklist

Choose a project and tick off the usual steps in order.

Planning aids only, not engineering, survey, soil or permit advice. Nothing you enter is sent anywhere until you choose to send it to us.

Transformations

See the Difference

Drag the handle to compare before and after.

After: The same yard regraded to slope away from the foundation with fresh green sod, a buried downspout line and a gravel swale
Before: A soggy backyard with puddles and muddy grass pooling against a brick home foundation and a downspout dumping at the wall
BeforeAfter
Soggy Yard to Dry LawnA yard that pooled water against the foundation was regraded to drain away, with a buried downspout line and a swale.

Make It Yours

Planned Around Your Land

Use the Before-You-Dig Planner to track utility locates, permits and inspection steps for a replacement.

Call 615-357-7797

A deep utility trench with several pipes and orange electrical conduit laid side by side with trench shoring and an excavator

The Music City Excavation Experience

How We Work

01

Tell Us About Your Project

Call 615-357-7797 or send the form. Tell us what is going on with your land, your house or your plans.

02

Walk the Site and Plan

We visit, look at the soil, the slope, the access and the water, and give you a clear, free estimate with options.

03

Mark, Permit and Prepare

We have underground utilities located, help with the permits and erosion control your project needs and plan where the dirt goes.

04

Dig, Build and Clean Up

Our crew does the work, keeps the site safe and tidy, restores what we disturb and walks the finished job with you.

Good to Know

Questions About Sewer Line Replacement

Still have a question?

Call 615-357-7797

How long does a sewer line replacement take?

Many residential replacements take a few days once locates and permits are in place. The length, depth and access change that.

Can the line be replaced without digging?

Some situations allow trenchless methods, and some do not. We look at the pipe and the site and talk through the options that fit.

Who pays for the city connection?

That depends on where the line is and local rules. We help you find out where your responsibility starts and stops.

Do you serve my area?

Music City Excavation serves 16 Middle Tennessee cities. Call 615-357-7797 or browse our service areas page to confirm your address.

Ready When You Are

Let’s Get Your Project Moving

Book your free estimate. Tell us about your land and your plans and we will contact you shortly, or call now and talk to an excavation pro.

Call us today615-357-7797

  • Free estimates
  • 16 Middle Tennessee cities

Get Your Free Estimate

Music City Excavation, a division of Music City Builder Group, digs, grades, drains and clears for homes, farms and businesses across Nashville and Middle Tennessee.

Call us today615-357-7797
  • Serving 16 Middle Tennessee cities

Follow Us

Copyright © 2026 – Music City Excavation | Nashville TN | All Rights Reserved | Excavation Contractor | Land Grading | Yard Drainage | Foundation Repair | Septic Systems | Demolition | Concrete & Masonry | Middle Tennessee | a Division of Music City Builder Group | Website By: Top Search SEO