Call about your Yard Sinkhole
336-477-3218, Monday through Saturday, 7 AM to 6 PM. Describe the sinkhole location, size, and any drainage symptoms indoors. We will tell you exactly what to expect.
PROBLEM SIGN · CHARLOTTE, NC
Yard Sinkholes near your home. Here is what they’re really telling you.
A sinkhole in your yard is not a landscaping problem. It is a structural warning. When a sewer line collapses or breaks underground, the soil above it erodes and the ground caves in. Left alone, it tends to grow. Here is what yard sinkholes mean and what LiningWorks does about them.
Tell us what's going on
The first call costs nothing. Flat-rate pricing. No upsells, ever.
We'll call you back within one business hour. No automated systems.
UNDERSTANDING THE PROBLEM
Why Charlotte homeowners call LiningWorks first about Yard Sinkholes.
A sinkhole over a sewer line requires a camera scope before any repair. We confirm the cause, quote a flat rate, and fix it, often without any excavation. Four things make our sinkhole calls different.
Yard Sinkholes diagnosed by a licensed plumber
NC Plumbing License #16952. Every yard sinkhole call we take is evaluated by a licensed technician who understands soil erosion and pipe collapse.
Yard Sinkholes confirmed by camera inspection
We run the camera before we touch the yard. You see the pipe condition, collapse, crack, joint gap, on screen before we quote anything.
Yard Sinkholes fixed at a flat written rate
No hourly digging bills. One flat price in writing before we start.
Yard Sinkholes repaired with minimal excavation
Most pipe failures under a sinkhole can be fixed trenchlessly or with a single small access point, not a full open-cut excavation.
CATCH PROBLEMS EARLY
Yard Sinkholes warning signs to watch for.
A yard sinkhole near a sewer line is a safety issue. These are the four signs that mean it is time to have the line inspected.
Watch for these Yard Sinkholes warning signs:
- Soft or sunken ground along the sewer line pathIf the ground feels spongy in a line from the house to the street, the pipe beneath is likely broken and the soil has been washing into it.
- Sinkhole growing larger after heavy rainRain accelerates erosion around a broken pipe. A sinkhole that gets bigger after storms is actively worsening, the pipe failure is ongoing.
- Sewage smell near the sunken areaIf you can smell sewer gas near the sinkhole, the pipe has opened enough to release gas to the surface. This is an active break, not a future concern.
- Backup or slow drains paired with the sinkholeA sinkhole combined with drainage problems inside the house means the break is large enough to restrict or block flow.
COMMON CAUSES
The most common causes of Yard Sinkholes in Charlotte.
Almost every residential yard sinkhole we scope in Charlotte traces to one of these four pipe failures.
How Yard Sinkholes develop:
Collapsed or crushed sewer pipe underground
Old clay tile and cast iron become brittle over decades. Ground movement or heavy vehicle traffic can collapse a section, leaving a void that the soil above fills in.
Tree roots destroying the pipe from inside
Root masses grow large enough to crack the pipe wall wide open. Once the pipe wall fails, soil enters the pipe and the ground above drops.
Failed pipe joints allowing soil infiltration
Clay-tile joints held together by oakum or mortar eventually fail. A gap wide enough for roots is wide enough for soil to slowly enter the pipe and erode the yard above.
Pipe corrosion creating a structural failure
Cast iron that has corroded through loses its structural integrity. The pipe collapses inward under the weight of the soil above, and a sinkhole follows.
BEFORE & AFTER
Yard Sinkholes fixed: a Cotswold home with a 4-foot depression.
The homeowner noticed a soft spot in the lawn that had grown to a 4-foot depression over six months. LiningWorks scoped and found a fully collapsed clay-tile section at 33 feet. We accessed it with a single 18-inch keyhole cut, replaced the failed section, and backfilled. The rest of the line was lined trenchlessly.
Yard sinkholes look dramatic but the pipe fix is often straightforward once a camera confirms exactly where and how the failure occurred. One targeted repair beats an open-cut trench every time.
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WHAT HOMEOWNERS SAY
Real results. Real reviews.
Every review below is posted directly on Google by verified customers.
WHY HOMEOWNERS TRUST US
What you get when LiningWorks handles your Yard Sinkholes.
A yard sinkhole is a structural problem, not a cosmetic one. We treat it accordingly: camera first, flat quote second, targeted repair third.
Same-week Yard Sinkholes response
Most yard sinkhole calls are on the schedule within the same week.
Written quote before any repair
You see the camera footage of the pipe failure and the flat-rate repair price before we excavate or line anything.
Workmanship guarantee on every sinkhole repair
Every pipe repair LiningWorks performs over a sinkhole is backed by our written workmanship guarantee.
Family-owned, same crew on every job
No subcontractors. The same brothers who scoped your sinkhole handle the repair from start to finish.
HOW TO GET STARTED
How to fix Yard Sinkholes in three steps.
Same process whether the sinkhole is fresh or has been growing for months.
Camera-confirm the pipe failure
A technician scopes the sewer line and shows you the pipe condition under the sinkhole on screen. No guessing at the cause.
Fix the pipe, restore the yard
Targeted pipe repair or trenchless lining, whatever the camera confirms is needed. One flat price, minimal disruption to your yard.
Plain-English Advice From Local Sewer Experts
Stories, signs to watch for, and what actually works underground, straight from our crews.
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Free Guide
Get the Free Sewer Repair and Replacement Guide
A plain language guide for North Carolina homeowners. Read it at your own pace, before you talk to anyone about your sewer line.
- The warning signs to watch for, room by room
- What is probably under your yard, and why older lines fail
- How point repair and CIPP (cured-in-place pipe) lining work
- What affects the cost of a sewer repair
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