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Sewer Line Repair and Replacement in North Jersey

The sewer lateral is the pipe that carries everything from your house to the municipal main in the street. In most North Jersey homes built before 1970 it is vitrified clay tile or cast iron, and after decades of tree roots, ground movement and corrosion it is the single most expensive plumbing failure a homeowner can face. Master's Plumbing repairs and replaces sewer laterals every week across Union, Essex, Bergen, Passaic, Hudson and Morris counties.
New PVC sewer lateral installed in an open trench by Master's Plumbing

We handle the whole job: camera diagnosis, the township permits, the excavation in the yard, sidewalk or street, the new PVC line, the inspection, the backfill and the restoration. You deal with one licensed contractor from the first backup to the final sign-off.

Signs your sewer line is failing

  • Sewage backing up into a basement floor drain, tub or first-floor toilet
  • Several drains slow at once, or the whole house backs up when the washer discharges
  • Repeated main-line clogs that come back within months of being cleared
  • A sunken or soggy strip of lawn between the house and the street
  • Sewer smell in the basement or the yard
  • Unusually green grass or a patch that stays wet in dry weather
  • A camera inspection that shows roots, standing water, cracks or a broken section
  • Foundation cracks or a settling walkway above the lateral's path

Sewer services we provide

  • Sewer camera diagnosis and locating

    Before anyone digs, we run a camera through the lateral, find the failure and mark its exact location and depth from the surface. You see the footage and we explain what it shows.

  • Full sewer lateral replacement

    Dig-and-replace of the lateral from the house foundation to the property line or the main, in Schedule 40 PVC with proper bedding and pitch. This is the permanent fix for clay lines that have failed in several places.

  • Spot repair

    When the camera shows one broken joint or a single crushed section in an otherwise sound line, we excavate just that spot, replace it and tie into the existing pipe with the proper transition couplings.

  • Trenchless lining, where appropriate

    A cured-in-place liner can rehabilitate a cracked or root-invaded line with minimal digging when the pipe still has its shape and pitch. It is not the right choice for collapsed pipe, bellies or badly offset joints. We tell you honestly which option fits your line.

  • Street and sidewalk excavation, permits and inspections

    Many laterals fail at the connection to the main under the street. We pull the road-opening and plumbing permits, coordinate mark-outs, handle the excavation and restoration, and schedule the township inspection before backfill.

  • Cleanout installation

    Older homes often have no exterior cleanout, which turns every backup into a basement job. We install a proper two-way cleanout so the line can be cabled, jetted and inspected from outside.

  • Backup prevention

    Backwater valves, cleanouts and root management for homes on streets with mature trees or a history of municipal main surcharging.

  • Sewer backup emergencies

    Sewage in the basement is handled 24/7. We open the line to stop the backup, then diagnose the cause and give you a firm price for the permanent repair.

How a sewer repair works

  1. 1

    Camera inspection and honest diagnosis

    We run the camera, locate the problem and show you the footage. You learn whether the line needs cleaning, a spot repair, a liner or full replacement.

  2. 2

    Written, by-the-job price

    One number that covers the permits, excavation, pipe, inspection, backfill and restoration. No hourly rate and no add-ons for hitting rock or roots.

  3. 3

    Permits, mark-outs and scheduling

    We file with the township, call in the utility mark-out, and arrange any road-opening permit or police detail the town requires. We tell you how long the water and sewer will be out of service, which is usually a matter of hours, not days.

  4. 4

    Excavation, new pipe, inspection, restoration

    We dig, remove the failed pipe, lay the new PVC at proper pitch on a stone bed, have the town inspect it, then backfill, compact and restore the surface.

What a sewer replacement looks like

Homeowners are often surprised by how organized a sewer replacement is once it starts. The day before, the utility mark-out crews paint the gas, water and electric lines so we know exactly where to dig. On the morning of the job we set up plywood and plates to protect the lawn and driveway, then open a trench along the path of the old lateral, usually four to eight feet deep in this part of New Jersey.

The old clay or cast iron comes out in pieces. You will probably see roots packed inside it, which explains a lot about the last few years of backups. We lay a bed of crushed stone, set the new PVC at a steady downhill pitch toward the main, glue every joint, and install a cleanout at the house so the line can be serviced from outside in the future. Where the new pipe meets the old, at the foundation or the main, we use the proper shielded couplings.

The township inspector looks at the pipe in the open trench before we cover it. Then we backfill in lifts, compact the soil, and put back the lawn, walkway, driveway or street surface. Inside the house, you are back to normal use the same day the connection is made.

Why Master’s Plumbing

Why North Jersey homeowners trust us with sewer work

  • NJ Master Plumber license #36BI01244200, insured and bonded for excavation work
  • Camera diagnosis before any digging, so you only pay for the repair you need
  • Permits, inspections, street openings and restoration handled for you
  • Honest guidance on spot repair versus lining versus full replacement
  • One by-the-job price with no surprises when the ground is opened
  • 24/7 response when sewage is coming into the house

Sewer Repair across North Jersey

Master’s Plumbing is based in Roselle and provides sewer line repair & replacement throughout Union County, Essex County, Bergen County, Passaic County, Hudson County, Morris County. Not sure if we cover your town? Call and ask, or check the full service area.

24/7 emergency line

Sewer Repair emergency?

Call Master's Plumbing 24/7. A licensed technician will be dispatched with the price quoted before work starts.

Reviews

What customers say about our sewer repair work

Real customers, real jobs across North Jersey.

Read what North Jersey homeowners say about us on Google.

We would rather you read reviews at the source than quotes we picked. Then call us and see for yourself.

FAQ

Sewer Line Repair & Replacement questions, answered

Who is responsible for the sewer lateral, me or the town?
In most North Jersey municipalities the homeowner owns the lateral from the house to the connection at the main, including the section under the sidewalk and street. Rules vary by town, and some cover the portion in the right-of-way. We can tell you what your township's ordinance says before you decide anything.
Can the line be repaired without digging up my yard?
Sometimes. If the pipe is cracked or has roots coming through the joints but still holds its shape and slope, a cured-in-place liner can be installed through a cleanout or a small access pit. If the pipe has collapsed, sagged into a belly or the joints have shifted out of line, a liner will not fix it and the section has to be dug and replaced. The camera makes that call, not a sales pitch.
How long does a sewer replacement take?
A typical residential lateral replacement is a one- to two-day job, with the sewer out of service for only a few hours while the new pipe is connected. Jobs that involve the street, deep laterals or rock take longer, and we tell you the schedule before we start.
What causes clay sewer pipes to fail?
Clay tile was laid in short sections with joints every few feet, and every joint is an entry point for roots. Once roots are in, they expand the joint, soil washes into the pipe and the section above it sags. Add seventy or more years of freeze-thaw cycles and heavy trucks on the street, and the pipe cracks, offsets or collapses.
What is a sewer belly?
A low spot where the pipe has settled and holds standing water. Solids drop out in the belly and build up until the line clogs. Cabling or jetting clears it temporarily, but the only permanent fix is to dig out the section and re-lay it at proper pitch.
Will my homeowner's insurance cover this?
Many standard policies exclude sewer line failures unless you carry a service line rider, and some utility companies sell separate lateral coverage. Check your policy. We provide the camera footage and written diagnosis you need for a claim.

Master’s Plumbing

Need help right now?

Call Master's Plumbing any time. For non-emergency work, schedule online and we will confirm your appointment.

862-666-2155

Open 24 hours, 7 days a week · NJ Master Plumber Lic. #36BI01244200

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