How It Works

Old, failing sewer pipes can be rehabilitated without excavation

A resin-saturated felt tube made of polyester, fiberglass cloth or a number of other materials suitable for resin impregnation, is inverted or pulled into a damaged pipe. It is usually done from the upstream access point (manhole or excavation). It is possible to invert the liner upstream (e.g. from the downstream access point) but this carries greater risk. It is possible to install a liner from the downstream access point, upstream to a blind end however this carries the highest risk of all the CIPP installation methods. Little to no digging is involved in this trenchless process, making for a potentially more cost-effective and less disruptive method than traditional “dig and replace” pipe repair methods.

Perma Liner on Designing Spaces TV Show Behind The Scenes Photos
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We are the Experts in Trenchless Pipe Repair & Sewer Pipe Lining

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Old Pipes Become New Again

It’s like plumbing magic!

If you’re looking for cutting-edge sewer pipe lining solutions to repair failing pipes, you’ve come to the right place. At Perma-Liner, we provide innovative products for trenchless pipe lining restorations for pipes with diameters between 2 to 48 inches. When your underground sewer pipe liner begins to deteriorate due to corrosion, our products allow you to access the pipe without any need for excavation. We make trenchless sewer pipe repair easy and accessible for homeowners, municipalities, realtors, contractors and professional plumbing companies. Contact us today to discover the Perma-Liner pipe lining solution that works best for you!

These images of a pipe cutaway tell the story of what cured-in-place pipelining means. They illustrate a failing pipeline with root intrusion, corrosion or even breakage. The lower pipe illustration shows the same pipeline with a rehabilitated relined and sealed new pipe liner. This is the core of our business and could mean the difference between costly excavation and rebuilding of infrastructure versus a simple day of No-Excavation pipe repair solutions.

Our patented cured-in-place pipe repair systems provide you with a solution to failing underground sewer and pipelines. Our extensive line of trenchless pipe repair systems can rehabilitate pipes ranging from 2″ – 48″ in diameter.

In addition to our underground pipe repair solutions, we also offer a wide array of vertical pipe repair solutions for high-rises, simple residential applications or industrial and factory facilities.

If you have a failing pipeline please reach out to us and chat with one of our highly skilled relining experts. That call could save you thousands of dollars on your broken pipe repair project.

Before and After Pipe Reline

There's a new kid on the block...

Introducing the Vertical Connection Lining System

For Use In Vertical Stack Connections

No Need To Figure In Drying Time; Condition Of Pipe Can Be Wet

Eliminates The Potential Of Vertical Gapping

Materials Come In Kit Form - No Measuring Or Waste!

One Hour Cure Times Using Compact, Electric Steamer / Vacuum Pump


Trenchless Sewer Repair Done Right!

We have an outstanding product lineup to repair lines from as small as 2 inches in diameter up to 48 inches in diameter.

Prevent against cuts and bruises...

Explore our new manhole edge protectors

  • High-density ABS plastic
  • Color fade built into the plastic
  • Temp -40 to 180F with no deflection
  • Safety orange identifying the site
  • Protects camera and jetter lines
  • Eliminate Top Edge Roller and top side tiger tail
  • Thermal protection
  • Helps prevent against cuts and bruises to personnel going in and out of the manhole
Manhole Edge Protector

No-Excavation CIPP
Trenchless Technology


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Do you have the secret weapon when it comes to pipe repairs?

Before you dig, call us!

A broken or failed sewer line does not mean you have to dig it up to repair it. We manufacture all of the equipment needed to repair underground pipelines without the need for excavation. Our sewer repair pipeline rehabilitation systems can handle pipes that range from 2 inches up to 48 inches in diameter. Experience the Perma-Liner™ difference today and save your road, yard, slab and your sanity!

Florida Corporate Headquarters

13000 Automobile Boulevard, Suite 300
Clearwater, FL 33762



Northeast Distribution Facility

4060 North Dupont Highway
Unit 6 New Castle, DE 19720



New England Distribution Facility

7 Tallwood Drive, Unit 7
Bow, New Hampshire 03304



West Coast Distribution Facility

1910 E Wright Circle
Anaheim, CA 92806



Midwest Distribution Facility

1779 Chessie Lane
Ottawa, IL 61350

(866) 336-2568


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