Trenchless pipe repair, answered.
Straight answers about CIPP lining, bursting, timing, permits and cost.
- 16 answers
- Plain English
Trenchless basics
What does trenchless pipe repair mean?
It means repairing or replacing an underground pipe without digging a continuous trench. Methods include CIPP lining, pipe bursting and sliplining, working from cleanouts, manholes or small pits.
Is trenchless repair always possible?
No. A collapsed pipe, a serious sag or a failed fitting can need excavation. A recorded camera inspection shows which method fits, and we say so plainly.
How do I know if my pipe can be lined?
The pipe has to be reasonably round, in line and clean enough to line. A camera inspection and a locate answer that question.
Will I still have to dig anything?
Often not. Some methods need one or two small pits. A few problems need a short targeted dig, which we keep as small as the site allows.
CIPP lining
What is CIPP?
Cured-in-place pipe. A resin-soaked liner is installed in the old pipe and cured until it hardens, forming a new pipe inside the old one.
How long does lining take?
Many residential lines are done in a day. Length, diameter and cure method change the answer, and we give you a realistic window after the camera inspection.
How long does a liner last?
Industry designs commonly cite around 50 years, but no repair can be promised for life. The result depends on the host pipe, the installation and the conditions underground.
Will the liner make my pipe smaller?
Slightly, since the liner is thin. The smooth wall often flows as well as or better than the old rough pipe.
Planning and timing
Do I need a camera inspection first?
Yes. A recorded inspection is the basis for every recommendation, and you keep the video.
Can I use my plumbing during the work?
Not while a liner is installed and cured. We tell you the window ahead of time so you can plan around it.
Do I need a permit?
Some repairs involve local permits or inspections. We explain what applies at your address.
Who owns my sewer lateral?
In many places the owner is responsible for the private lateral up to the main, but rules vary by utility. Check with yours.
Cost and decisions
How much does trenchless repair cost?
It depends on pipe length, diameter, access, preparation and method. Our cost tools show factors with placeholder ranges, and we quote your job after a camera inspection.
Is trenchless cheaper than digging?
Not always on the headline number, but excavation can add large restoration costs for lawns, drives and floors. A fair comparison counts both.
Should I get a second opinion?
For a large repair, yes. Share the same video with each contractor and compare scopes, not only numbers.
Do you work on public sewer mains?
No. We work on private laterals and private mains on the property. Public mains belong to the utility.
Still have a question?
Call us or send the form and we will answer it.