Point to Point Trenchless Repair
TNT Sewer LLC utilizes Perma-Liner™ Point Repair
for trenchless sectional lining of sewer mains. This allows a structural
repair without digging the existing pipeline or lini
ng the entire
pipeline. Pipeline video inspection has shown only 6% of the manhole to
manhole sewer main needs repair. This equals 18 feet of a 300 foot sewer
pipeline.
Pipe made of Clay, Cast, PVC, Wood, etc… can now be structurally repaired in hours without disruption to traffic or sewer flow.
Perma-Liner™ Sectional Point Repair System materials are tested to meet Specification F1216 for Cured-In-Place-Pipe (CIPP). This Specification requires the materials to be tested for a minimum design life of 50 years.
Lateral Pipe Lining
Pipe Lining technology had been limited to mainline sewer pipeline,
but with the latest technologies, 
building laterals can now be lined
without extensive digging and liability.
TNT Sewer uses Perma-Lateral™ Systems to provide single access pipe re-lining systems for existing building service lateral rehabilitation.
Drainline Repair
Under slab, trenchless repair for small diameter pipelines is another service that TNT Sewer provides.
By using Perma-Patch™ from Perma-Liner Industries, TNT Sewer can provide local sectional repairs for pipelines from 4 to 6 inches that have cracks, holes, or separation of joints.
Perma-Liner™, Perma-Patch™, Perma-Lateral™ are trademarks of Perma-Liner Industries Inc.