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Local Same day Sewer Line Replacement. We Also Do Trenchless! 

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Do you need sewer replacement for your NJ home or business?  We can help you with any wastewater sewer line replacement or sewer repair services in NJ.  We offer traditional sewer replacement with excavation and broken pipe replacement as well as trenchless/relining sewer line replacement.

#1 Main sewer line replacement contractors in NJ

A1 sewer contractors technicians have years of experience with sewer replacement in NJ and will be able to quickly assess your problem and help find the best repair or replacement options and solution that will be the fastest, most affordable for your New Jersey home, business and property.

Replace sewer line from the house to the street by excavation. (We also provide trenchless solutions)

Sewer Replacement in New Jersey

While many sewer blockages can be handled with a sewer cleaning machine, sometimes if you find that your sewer is blocked repeatedly it is likely because your main sewer line is broken and needs repair.

Sewer lines are underground and can be affected by growing tree roots, shifting earth, weather effects, etc. We will use a sewer inspection/scope video camera to electronically inspect the underground sewer pipe and find the exact location of the broken sewer line.

Changing a Sewer Line?

Once we have located the exact problem we can excavate only in the area of the sewer pipe replacement to replace the broken sewer pipe. The pipeline inspection is extremely important to investigate the cause of the sewer problem and determine the best solution so we can provide you with the best low cost sewer solution and price.  No Guesswork!

Sewer line inspection before any work begins + Best NJ sewer system replacement cost.

NJ Sewer Repair or Replacement Option #1: Replace Sewer Line by Excavation

Sewer lateral replacement under the sidewalk and street 

Excavation is your typical sewer pipe replacement that has been done for decades and is often still the most affordable option to repair sewer lines. Today we also have other options and can do a conventional wastewater line replacement/sewer line replacement, trenchless sewer line replacement, and if your sewer problem is caught early enough, sewer pipe lining may also be an option.

Main Sewer Line Replacement Estimate & Cost

Call A1 today to get a FREE ESTIMATE today and to receive the best main sewer line replacement cost in NJ; 201-645-0888

NJ Sewer Repair and Replacement Option #2

Trenchless Main Sewer Line Replacement Contractors

  • No Dig/No excavation Sewer Replacement Lining

    trenchless sewer line
    Repair sewer by trenchless

We also offer a no-dig solution for wastewater and sewer line replacement. The traditional method of sewer replacement is to dig the broken pipe up and replace the pipe.

Trenchless main sewer repair/replacement is still often a very effective and cost efficient method, but sometimes if the broken pipe is under your driveway, porch or expensive landscaping the added expense of excavating those areas and then returning them to their original condition can make the traditional excavation sewer repair method very expensive and disruptive to surrounding neighbors and businesses.

Trenchless sewer line installation/replacement requires no excavation.  The existing openings to the sewer line are used to reline a portion or the entire length of your existing sewer line with a brand new seamless epoxy liner.

The new pipe liner will leave your sewer line working properly again and will last for at least another 50 years.

Benefits of Trenchless Sewer Line Replacement

  • Repairs cracked sewer pipes or broken pipes without excavation
  • Can be completed in one or two days
  • Often costs less than sewer line replacement excavation
  • No destruction to your home’s driveway or landscape
  • Can replace missing pipe sections
  • Replace sewer line under house
  • New sewer line from house to street in 1 day
#1 sewer replacement companies by trenchless sewer line repair or replacement in NJ! Call us today for FREE estimate and to receive the BEST price.

Sewer Line Replacement Costs in NJ

Sewer line replacement should be done by an experienced sewer company in NJ; get a variety of quotes as there will be a difference in price if the sewer contractor does not have the right experience or equipment.

The costs to replace partly sewer pipe or to replace the entire sewer line (full sewer line replacement is from the house to the street) in NJ can differ depending on the methods uses and much more:

Sewer Replacement by Excavation cost and estimate

Best cost for main sewer replacement in NJ
  • The traditional dig-up-and-replace method for sewer replacement requires excavating a long, deep trench around the existing sewer line to remove the broken sewer pipes and install new ones. This method can cost depending on the length and depth of the existing pipes, local rates and the ease of access.

If there is no expensive landscaping or paving that would need to be dug up this type of sewer replacement can be a good option for replacing a  sewer line and typically costs between $3,000 to $6,000. However, if the sewer line runs through an area that is more difficult to dig up or if the connection to the town sewer system is in the street it can cost more.

Sewer Replacement by Trenchless Methods


  • sewer replacement by trenchless uses the existing openings to the sewer line so there is minimal sewer excavation cost — There are two types of trenchless pipe repair methods:

Pipe bursting

  • Sewer replacement by trenchless pipe-bursting – This method uses a special machine that pulls a bursting head through the sewer line and breaks and pushes out the old broken pipe while pulling through and installing a new high-density polyethylene pipe in its place.

This method of sewer replacement will usually cost a little less than excavation for the average sewer line depending on the type, length and depth of the existing sewer line, and there may be some sidewalk repairs.

Lining – Relining

  • Sewer replacement contractor by trenchless slip-lining or relining – This method lines the inside of your existing sewer pipe with a new, slightly smaller-diameter epoxy liner can typically cost a little more than excavation.
Replace or repair sewer line services by A1

Contacting a Sewer Replacement Contractor in NJ

Although trenchless repair methods are becoming very common in the plumbing industry, not all plumbing contractors have the experience and training in this method to do it right.


Street & Roadway Sewer

As a long time NJ sewer repair contractor providing the best sewer repair services we have extensive experience with sewer replacement service through excavation and have become experts in trenchless sewer line replacement.

We do it all from A to Z1 all types of replacement or new install including street pipe replacements or in roadway/road opening and excavation or non-diging line replacement.. call us today to get you FREE advice and best options with any sewer or utility line replacement.

New sewer line

New sewer line

Contact A1 today for a free cost consultation and estimate to determine the best sewer repair or sewer replacement price and service options for you. 201-645-0888

Main sewer line replacement

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Sewer Line Replacement in NJ Best Price and Service FREE Advice and Quote Call us Today 201-645-0888

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Broken sewer line

Broken Sewer Line Repair in NJ Any size of sewer pipe repair or replacement Call day

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Best price and service call A1 for any broken sewer or drain pipe repair or replacement

Sewer Line Repair

Need sewer repair at your new jersey home or commercial property A1 provides both excavation sewer

Main Sewer Line

Sewer Line Replacement in NJ Best Price and Service FREE Advice and Quote Call us Today 201-645-0888

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Sewer Line Replacement

At A1 Sewer amp Drain we re regional New Jersey leaders for professional sewer line replacement in

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  1. damaged replacement

    Hello, I need to get a quote for storm sewer repair. We had a snowplow hit the hood section of the sewer and damage it this last winter. We have a replacement hood with some of the hardware already purchased but we do not have the tools needed to do the pipe swap ourselves. Attached is a photo of the damage. If you have any other questions please let me know. Thanks for your help.

  2. sewer line in parking lot

    Do you do paving after you fix the sewer lines? I will need the parking lot repaved after i fix the sewer lines and I want the same company to do both.

  3. Line collapse at end of driveway; about 25′ from street connection. entire line about 200′ street to house. collapse maybe 3′ from curb. I want to replace pipe section.

  4. I’m looking for inspection and possible repair of 3 lines: 1 sewer line and 2 underground storm drainage pipes for our home in NJ.

  5. I am interested in video inspecting a 15″ RCP sewer pipe, which we believe has one or more open joints. The distance from inlet to invert of manhole is roughly 20′ deep. Please provide a quote.

  6. sewer line repaired

    We are new homeowners who need our sewer line repaired either by trenchless sewer line replacement or excavation. Inspection video available.

  7. Hi, 
    My mother in law is looking for an estimate for a sewer line repair or replacement. We recently found out that the pipe under the street needs to be replaced (about a foot from the sidewalk up into the middle of the street). Not sure if you need to see it for an estimate, but I just wanted to look into a cost for this and see if you can provide us with an estimate, etc. 
    The street is actually marked up where the pipes are that need to be replaced, in case you need to drive by to see this. Just let me know now and I can give you the address and all additional details. 

    Thank you!