30% Better Flow Rate
Poly-Rock™ aggregate features engineered flow channels that increase capacity. The result is a superior flow rate – 30% better than gravel and pipe.
A gravel-free French Drain solution that outperforms traditional systems, saving time and money.
Poly-Rock™ aggregate features engineered flow channels that increase capacity. The result is a superior flow rate – 30% better than gravel and pipe.
EZ-Drain installs without gravel, saving significant time over gravel and pipe systems. It’s lightweight allowing for installation without heavy equipment.
EZ-Drain offers a 100+ year material lifespan.
A convenient subsurface drainage alternative to traditional stone-and-pipe drainage, storage
and infiltration systems. With a full line of options, EZ-Drain is ideal for multiple
applications.
NDS experts can help solve your problem.