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Plumbing

Sewer line repair near you

Trenchless and dig repairs on the main line to the street.

Prepared by the TenBestFind Editorial TeamUpdated September 2026

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  • Part of

    Plumbing

  • Companies offer it

    159

  • Cities covered

    8

  • Last checked

    September 2026

The work

What sewer line repair actually involves

Lining it or digging it, and what the camera has to show first

A damaged sewer line can often be repaired without a trench. A cured-in-place liner is a resin sleeve pulled through the existing pipe and hardened, leaving a new pipe inside the old one. Pipe bursting pulls a new pipe through while fracturing the old one outward. Both need access pits rather than a full excavation.

Neither works everywhere. A line that has collapsed, lost its fall or separated at a joint has nothing left to line, and then it is a dig.

Trenchless lining

A new pipe cured inside the old one

  • Disturbs the gardenBarely
  • Works on a collapseNo
  • Fixes a sagging fallNo
  • Time on siteShorter

Excavation

Open the ground and replace

  • Disturbs the gardenYes
  • Works on a collapseYes
  • Fixes a sagging fallYes
  • Time on siteLonger

Lining reduces the internal diameter slightly. On a line that is already at the minimum for its length and fall, that can matter, and it is a question worth putting to the contractor rather than assuming.

Where your responsibility ends

The lateral is usually yours all the way to the main

People assume the property line is the boundary of their responsibility. In most jurisdictions it is not: the lateral from the house to the public sewer belongs to the property owner along its whole length, including the part under the road.

That is what turns a sewer repair from a few thousand into a much larger number, because the section under the pavement needs permits, traffic control and reinstatement.

It is worth confirming locally before you agree to anything, and worth knowing that some municipalities do take over at the property line. The answer changes the scope of every quote you are comparing.

Failure points

Two things that go wrong

All plumbers research →

  1. No survey and no locate before the price

    Ask: “Can I see the camera footage and the marked route and depth before I accept the quote?”

    A sewer quote given without a camera down the line and a locator marking the depth and route is a guess. It is also how a job that was priced as twenty feet of lining becomes an excavation halfway through, with the variation priced while the machine is already on site.

  2. Repairing the damage and leaving the cause

    Ask: “What caused this, and does the repair deal with the cause or just the damage?”

    Roots enter at a joint because the joint is open, and they will re-enter a repaired line if the joint is still there. The same is true of a belly that holds water. Fixing the visible break without addressing what caused it puts you back here in a few years.

Before you book sewer line repair

How we rank →

Six checks, in the order they save you the most. None of them takes longer than a phone call, and the first one is the reason two quotes for the same job can be a thousand apart.

  1. In-house or subcontracted

    Ask whether the crew doing this specific work is on their payroll. Plenty of companies list a service and hand it straight to somebody else, which is not wrong, but it changes who is answerable when something goes back.

  2. The licence for the parent trade

    Look the number up with the authority that issues it rather than reading the certificate they send you. What a licence covers, and whether one is needed at all, changes by state and province.

  3. Insurance, confirmed with the insurer

    A current certificate sent to you by the insurer, not a photocopy from the company. Ask for liability and, where crews are on site, workers' compensation.

  4. What the quote leaves out

    Removal, disposal, subfloor or substrate work, permits and making good afterwards are where two quotes on the same job separate. Ask for the exclusions in writing next to the inclusions.

  5. Two warranties, not one

    The manufacturer covers the material and the company covers the workmanship. Get the second in writing, with its length, and ask whether it transfers if you sell.

  6. How a change is priced

    Agree before the deposit how anything found on the way is priced and approved. The moment to settle that is while you are still choosing between companies, not on the day somebody lifts a floorboard.

Where we cover it

Plumbers shortlists by city

Every shortlist →

A company offering sewer line repair appears in the published list for its own market. Each one names the editor who built it and the date they last checked it.

On the lists

Companies that list sewer line repair

Drawn from the profiles where this service is recorded, not from what a company advertises.

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Plumbing guides

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Common questions about sewer line repair

Ask us something else →

  • Who handles sewer line repair?

    Sewer line repair is handled by plumbers. Not every company in the trade takes this work on, so each ranking lists the services a company genuinely performs rather than everything it advertises.

  • What should I ask before booking sewer line repair?

    Ask what the quote includes and excludes, who is doing the work, whether a permit is needed and who is pulling it, and what the workmanship warranty covers. Get the answers in writing before anyone starts.

  • How do I compare quotes for this?

    Put them on one sheet line by line. Differences in price almost always turn out to be differences in scope, material grade or warranty length rather than margin.

  • Is sewer line repair priced separately from the rest of the job?

    Usually it is a line inside a larger quote rather than its own invoice, which is exactly why the exclusions matter. Ask for it itemised so you can compare that line between companies instead of comparing two totals.

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