health risks if left unaddressed. Trenchless sewer repair fixes the damaged line by repairing or replacing the pipe from the inside, with minimal disruption to your driveway, lawn, or landscaping.
bluefrog Plumbing + Drain begins every trenchless sewer repair job with a video camera inspection to confirm the pipe's condition, locate the damage, and clear any blockages with hydro jetting before repair work begins. Trenchless repair is not suitable for all circumstances, and the inspection determines which method is appropriate. For signs of a sewer line problem or to understand what might be happening underground, see our guide on how to know if a sewer line is broken or blocked.
Is Trenchless Sewer Repair Right for Your Pipes?
Trenchless sewer repair works well for pipes with cracks, corrosion, minor root intrusion, or joint failures where the pipe is still structurally present. It is not the right fit for lines that have fully collapsed, shifted significantly out of alignment, or deteriorated to the point where a liner cannot bond to the interior wall. The camera inspection is the only way to confirm eligibility. If trenchless repair is not viable, we'll explain why and walk you through sewer line repair and replacement options that fit your situation.
- Cracks or minor corrosion, pipe structurally intact — Cured-in-Place Pipe Lining (CIPP)
- Structural damage, pipe needs full replacement — Pipe Bursting
- Pipe intact but reduced diameter from buildup — Slip Lining
- Collapsed, severely misaligned, or fully deteriorated — Traditional excavation required
Trenchless Sewer Repair Services
Pipe Bursting
Pipe bursting is used when the existing sewer pipe is severely damaged and needs to be replaced rather than rehabilitated. A specialized bursting tool is pulled through the old pipe, fracturing it outward into the surrounding soil while simultaneously pulling a new HDPE pipe into place behind it. The result is a complete trenchless sewer line replacement without digging a trench along the pipe's path. For more on this service, see our sewer line replacement page.
Cured-in-Place Pipe Lining
If the existing pipe is still structurally present but cracked, corroded, or showing minor root intrusion, we can rehabilitate it with CIPP. An epoxy resin liner is inserted into the damaged pipe and inflated against the interior wall. UV light or heat then cures the liner in place, creating a seamless inner pipe within the original. Once cured, the liner effectively becomes a new pipe inside the old one.
Slip Lining
Slip lining involves inserting a new solid liner pipe of slightly smaller diameter into the existing pipework. It is the most straightforward trenchless option and works quickly, but it requires the existing pipe to be the correct size and in relatively sound structural condition. The slight reduction in interior diameter is usually not significant for most residential lines.
There’s nothing like a burst sewer line to remind you to schedule plumbing maintenance. Whether it’s the middle of the night or the middle of the weekend, bluefrog is ready to offer maintenance and repairs.
How Trenchless Sewer Repair Works: Step by Step
- Video camera inspection to locate the damage, assess pipe condition, and confirm trenchless eligibility
- Hydro jetting or mechanical cleaning to clear blockages and prepare the pipe interior for repair
- Method selection based on inspection findings — CIPP for rehabilitation, pipe bursting for replacement, slip lining where appropriate
- Liner installation or pipe bursting, typically completed in one to two days, depending on line length and access
- Final camera inspection to verify the repair is complete, the line is clear, and flow has been restored
Benefits of Trenchless Sewer Repair
Frequently Asked Questions
Why Choose bluefrog Trenchless Sewer Repair
Advanced Sewer Repair, No Excavation Required
Licensed, Highly Trained Technicians
Our technicians are licensed, bonded, and insured professionals who complete ongoing certification training in advanced sewer repair techniques.
Transparent Pricing
We provide clear, written estimates before any work begins, so you know exactly what to expect. A comprehensive warranty backs all sewer line repairs and replacements for added peace of mind.
Trusted Service
You can expect courteous technicians, clean work areas, and clear communication from the moment we arrive. Book your trenchless sewer repair service today and experience the bluefrog difference.
What Our Happy Clients Are Saying About bluefrog Plumbing + Drain®
"Clinton came to our rescue. He explained and showed us what needed to be done. He identified the problem as a pressure valve and it was repaired rather rapidly. Very friendly and professional. Answered every question we had. They accept a military discount and gave warranty. Highly recommend the services of bluefrog Plumbing to everyone. We will contact them again if the need arises."
Kevin E.
"We’ve had multiple plumbers come to our house for the many issues that we’ve had in the last year. These experiences were never nice, and we never used the same plumber twice. Jeremy and Alan at bluefrog were professional, honest, and very efficient with their work. I think we’ve finally found our go-to plumber."
Miwa A.
"Everyone I talked to was very friendly. They did a great job very knowledgeable. Very prompt service within 30 minutes of calling them they were at our front door. I will highly recommend bluefrog plumbing to anyone that needs a great plumber. You all have customers that will not hesitate to call you again. Thank you bluefrog."
Tracey S.
"Clinton came to our rescue. He explained and showed us what needed to be done. He identified the problem as a pressure valve and it was repaired rather rapidly. Very friendly and professional. Answered every question we had. They accept a military discount and gave warranty. Highly recommend the services of Bluefrog Plumbing to everyone. We will contact them again if the need arises."
Kevin E.
"We’ve had multiple plumbers come to our house for the many issues that we’ve had in the last year. These experiences were never nice, and we never used the same plumber twice. Jeremy and Alan at bluefrog were professional, honest, and very efficient with their work. I think we’ve finally found our go-to plumber."
Miwa A.
"Everyone I talked to was very friendly. They did a great job very knowledgeable. Very prompt service within 30 minutes of calling them they were at our front door. I will highly recommend bluefrog plumbing to anyone that needs a great plumber. You all have customers that will not hesitate to call you again. Thank you bluefrog."
