
Sewer Repair
Tree roots, cracked pipe and repeat backups in the line from your house to the street.
Water through the walls, up the floor drain or over the sump pit. Each one needs a different fix. We find the source, stop it and give you a flat price before any work. From our office on Main Street, open 24/7.

Where you see water tells us a lot:
A sewer problem: roots, a cracked line or a system overloaded by rain.
Groundwater, and a sump or drainage problem.
The pump failed, lost power or can't keep up.
A leak or burst pipe. Shut off the main.
Naperville knows what big water looks like. In July 1996, a record of nearly 17 inches of rain fell in 24 hours in nearby Aurora, and both branches of the DuPage River overflowed.
Rain and groundwater enter through cracked laterals and fill the line. That's why backups often happen during heavy storms.
The city says sump pumps should discharge outside, not into the sanitary sewer. A pump tied into the sewer adds to the problem.
Groundwater needs a sump pump. Sewer water needs clearing, a backflow valve or an overhead sewer system.
Carpet, drywall and furniture soak up water fast. Knowing which protection your basement has, and which it's missing, is the best way to avoid an expensive cleanup.
Waterproofing is the fix when groundwater is coming through the foundation, not up a drain. Signs include damp walls, water at the joint between the wall and floor, white chalky deposits and puddles after rain with no drain backing up.
Interior drain tile and a sump pump work together to collect the water and send it outside. Before recommending anything, we confirm the water is coming through the foundation, not from a leak or a sewer backup.
Different water, different fix. We diagnose first.
Day or night.
Walls, floor drain, sump or pipe.
Every option explained first.

4.7 stars from 5,669+ Google reviews across all J. Blanton locations.
"Welhem and Josh have been so kind with my flooded crawl space and sump pump replacement process. It's my first time owning a home and while these things can be stressful, they have been wonderful about getting things resolved as quickly as possible."
"I had water backing up in the basement on a Sunday. I called them and he came an hour later. John figured out the problem quickly-ejector pump, and what to do if it happens again. I did get an estimate for a new one if it needs replacing."
"Andrew A and Andrew M were remarkable!!!! We were in such a panic - just moving into our new home that day and they were professional and so knowledgeable! They are amazing!!!"
A plumber, to stop the source. Then a restoration company.
A plumber first, if water is still coming in. We stop the source, then a restoration company can dry and clean the basement.
Groundwater rises or the sewer fills. The cause decides the fix.
In heavy rain, groundwater rises faster than an older sump pump can handle, or rain gets into cracked sewer lines and fills them. We'll find out which happened in your basement.
Often not without a sewer backup rider or flood coverage. Check your policy.
Standard policies often don't cover groundwater or sewer backups without extra coverage. A sudden pipe failure may be covered. Check with your insurer. We document the cause.
A sump pump removes groundwater. An ejector pump moves basement wastewater to the sewer.
A sump pump removes groundwater from a pit and sends it outside. An ejector pump lifts wastewater from a basement bathroom or laundry up to the sewer line.
It depends on the cause. You get a flat price first.
It depends on the cause. A sump pump is a different job than an overhead sewer or waterproofing. We give you a flat-rate price before any work begins.
Annual Protection Plan
Most plumbing problems start small. The No Drip Club brings a J. Blanton plumber to your home for regular maintenance, so small issues get caught before they turn into big repairs.


Tree roots, cracked pipe and repeat backups in the line from your house to the street.

Repair and replacement for tank and tankless water heaters that leak, make noise or run out of hot water too fast.

Slow, gurgling or backed-up drains in kitchens, bathrooms and basements.

Repair, replacement and battery backups for the pumps that keep your basement dry and drain a basement bathroom.

Repair for pipes that froze or burst, from basement water lines to outdoor spigots.

Repair and replacement for garbage disposals that jam, leak or just hum.

Burst pipes, sewer backups and no hot water, any time of day or night.
Our Naperville office is at 200 S Main Street, Suite 3, and our phone line is open 24/7.
We also serve Aurora, Bolingbrook, Woodridge, Downers Grove, Darien, Glen Ellyn, Lombard and more.