Solutions
Permanent Fixes for Pipe Deflection in Sewers and Landfills
At Williams Testing, we specialize in one thing—and we do it better than anyone else: Correcting deflection in flexible plastic pipes
For more than 30 years, our patented Original Williams℠ Rerounder™ System has been trusted by contractors, engineers, and landfill operators across the country to permanently restore the shape and function of deflected sewer and landfill pipes—without excavation.
Whether you’re working underground in a sanitary sewer system or inside a landfill gas or leachate well, we offer the safest, fastest, and most economical deflection repair available.
Sewer Rerounding Mandrel Test Failure? We’ll Fix It—Guaranteed.
PVC pipe deflection is usually caused by poor compaction around the pipe. Our system compacts the bedding, restores the pipe’s shape, and helps contractors pass the mandrel test—without trenching or delays.
- Most jobs completed in one day
- Immediate post-repair testing
- No need to remove or replace pipe
Landfill Rerounding Leachate Well Problems? We’ve Got You Covered.
Deflected HDPE pipes in landfills can lead to costly EPA violations or total system failure. Our system rehabilitates leachate risers and methane recovery wells from the inside—safely and permanently.
- No excavation through waste
- No risk to liner systems
- Maintain well depth and performance
Not Sure Where to Start? We’re here to help.
Call us at 419-996-9822 to talk through your project. We’ll give you straight answers, honest options, and a permanent solution you can trust.