Phone (800) 547-1235
More Than Twenty-Five Years in the Cured-In-Place-Pipe Business!
National Liner is a network of certified CIPP installers throughout the United States and Canada. Arming contractors with the highest quality materials that meet or exceed ASTM standards, National Liner provides the CIPP products, innovation and ongoing support that qualified installers trust. Since 1992 National Liner’s partner contractors have successfully installed nearly 30 million feet of CIPP liner, providing system owners with high performing rehabilitated pipes that last for decades.

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We're looking for qualified partners to become certified national Liner CIPP installers.  Territories are available in many parts of the U.S.  Read more »


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Latest News


1-29-19  Stop and see me at the UCT 2019  Fort Worth, TX 

National Liner Booth #545

3-18-19  Stop and see me at the NASTT NO-Dig Show 2019 Rosemont, ILL 

National Liner Booth #351