Sewer backing up?
Stop using water in the house first. That one thing decides how bad the next hour gets. Then work out whether you have a clog or a failed pipe, because they are different calls.
Stop all water use in the house, keep people out of the water, and call the town if every drain went at once or the neighbors have it too, because a surcharged main is theirs. A first-time backup is usually a clog and belongs to a plumber. One that keeps coming back after being cleared is the pipe itself, and that is digging work.
The next ten minutes
Stop using water everywhere in the house
Every flush, every load of laundry, the dishwasher, a shower upstairs: all of it lands on the same blocked line and comes back out at the lowest opening. This is the one thing that changes how bad the next hour gets.
Stay out of the water
Sewage is a health problem, not just a mess. Keep kids and pets out of it, and if the water is anywhere near outlets, a furnace or the panel, do not wade in to check. Call your electric utility or an electrician for that part.
Find your cleanout if you have one
A capped pipe, usually outside near the foundation or in the basement floor. Knowing where it is saves real time when somebody arrives, and if sewage is pushing out of it, that tells you the blockage is past that point, out toward the main.
Call the town if more than one thing is backing up at once
If every drain in the house went at the same time, or neighbors are having the same trouble, the town main may be surcharged, which is theirs to deal with and not yours to pay for. It costs one phone call to rule out.
What is actually wrong
Roots in the joints
The most common one in older northern New Jersey neighborhoods, especially with mature trees between the house and the street. A plumber can cut them out and the line runs again, but roots return to the same joint because the water is still leaking there.
Grease and wipes
Grease cools and coats, wipes do not break down, and together they build a plug. This is a clearing job, not a digging job, and it stays fixed if what caused it stops going down the drain.
A belly, or low spot
A settled stretch where waste stands instead of running. It behaves exactly like a clog, gets cleared, drains for a while and comes back, which is the tell. Snaking cannot fix a shape problem; the pipe has to be dug up and re-laid.
Orangeburg or failed cast iron
Tar and wood fiber pipe from roughly 1945 to 1972 flattens with age, and old cast iron scales shut. Neither is worth repairing in one spot, because the rest of the run is the same age and the same material.
A collapse or a break
Ground movement, a nearby dig, or a joint that finally let go. Nothing gets past it and clearing will not help. This is the case where digging is the answer rather than the last resort.
Clog or pipe: who to call
A first backup, in one fixture, with no history: call a plumber. A snake or a jetter clears it, you are done, and it costs a fraction of anything we would do. We would rather tell you that than drive out and say it.
A line that backs up again after being cleared is a different problem. Something about the pipe is holding waste: a low spot, roots returning to a leaking joint, a material at the end of its life, or a break. A camera answers it for $200 to $800, and knowing which ten feet is bad is the difference between a one day repair and replacing the whole run.
What it costs once digging is the answer
- Camera inspection: $200 to $800, and it decides everything after it.
- Spot repair: $3,000 to $8,000 for something like roots in a five foot section, including the plumbing, the materials and the digging.
- Full lateral replacement: $10,000 to $20,000, driven by depth first, then the length of the run and whether it reaches into the street.
Our own northern New Jersey pricing, stated 2026-09-17. What moves each number is on the cost pages, and the town decides where your responsibility ends, which is worth one call to confirm.
What customers say about this work
We have a busy restaurant in Stanhope, Shakey Jakes. We had a water main break that needed 50 ft of digging. They started at 2 am in freezing cold weather so as not to interfere with business. They did as they said and were very professional.
I had two recent emergencies and James and his team responded the same day. Immediate callbacks even though they were busy, and the pricing was very fair. And he volunteers as an EMT. Five star ++ rating for sure.
Common questions
What should I do first when my sewer backs up?
Stop using water in the entire house, including toilets, laundry and the dishwasher, because all of it goes to the same blocked line and comes back out at the lowest drain. Keep people and pets out of the water, and if it is near outlets or the furnace, do not wade in. If every drain in the house backed up at once, or the neighbors have the same trouble, call the town before you call anybody else, because a surcharged main is theirs to fix. Then find your cleanout if you have one, because it saves time when somebody arrives.
Is a sewer backup a clog or a broken pipe?
The pattern usually tells you. A first-time backup in one fixture is often a clog and a plumber with a snake or a jetter is the right first call. A line that backs up, gets cleared, runs fine for a few weeks and does it again is telling you something about the pipe rather than what went down it: a belly holding water, roots coming back to a leaking joint, or a material at the end of its life. Repeat backups are the ones worth putting a camera down before anyone spends money digging.
Who is responsible for the sewer line, me or the town?
In most New Jersey towns the lateral, the pipe from your house to the main, belongs to the property owner, and the main in the street belongs to the town or the authority. Where exactly that responsibility changes hands is set by your municipal ordinance and it does vary, so the reliable answer for your address comes from the town, not from any general statement including this one. If several homes are affected at once, that points at the main rather than your lateral.
How much does it cost to fix a sewer line in NJ?
With us, a camera inspection runs $200 to $800 and tells you which ten feet is the problem. A spot repair, such as roots in a five foot section, runs $3,000 to $8,000 including the plumbing, the materials and the digging. Replacing a full lateral runs $10,000 to $20,000, driven mostly by depth, the length of the run, and whether the work reaches into the street, which brings a road opening permit and restoration with it. Clearing a clog is a plumber's bill and is far less than any of these.
Does homeowners insurance cover a sewer backup?
Often not under a standard policy. Sewer and drain backup is typically an add-on, sometimes called a backup of sewer or drain endorsement, and the damage inside the house and the pipe outside it are treated differently. Whether you have it, and what it covers, is a question for your policy and your agent. What helps either way is documentation: photograph the water line on the wall, the affected rooms and the date before anything gets cleaned up.
Do you clear clogs?
No, and we would rather say so than take the call. Clearing a blocked line is a plumber's job with a snake or a jetter, and if that solves it you are done and you have spent a fraction of what we would cost. We are the ones to call when the pipe itself has failed: a collapse, a belly, roots that keep coming back to the same joint, or Orangeburg that is out of years. That is the digging, and that is what we do.
Backing up again after it was cleared?
That is the pipe, not the clog. We dig, repair or replace, and put the yard back. 24/7 for emergencies.
Call 862-268-2510