HDPE Pipe/Fittings
HDPE products offer strength, durability, chemical and abrasion resistance, and easy installation. EFS offers a wide variety of drainage products. Our 4" and 6" corrugated drain pipe comes in 100' rolls, and is available in either perforated or solid lengths. Ideal for most residential and commercial applications, they will not fade or rust.
SingleWall Slope Drain
DoubleWall Storm Drain
Fittings
We offer the broadest line of fittings in the industry to simplify installations for your drainage applications. Whether your gravity-flow application calls for split couplers, bell couplers, bell and spigot joining systems, cleats, or gaskets, there is a fitting solution for any drainage application.
Our comprehensive line of coupling and tee products provides varying degrees of soil- and water-tightness.
Drainage Structures
Nyoplast Basins
Nyloplast Engineered Surface Drainage Products represent a true innovation in storm water piping. Their combination of performance-proven ductile iron grates with a rugged, heavy-duty PVC structure makes them unique in the surface drainage field. The complete product line includes inline drains, drain basins, curb inlet structures, road and highway structures and drop-in grates, which range from 8" through 30" in diameter and can be used for any plastic underground storm drain pipe systems.
Catch Basins/Channel Drains
Catch basins and channel drains provide outstanding drainage options for the residential home builder.
Underground Detention Systems
StormTech chambers are an excellent alternative for Retention Detention systems. The chambers are carefully engineered to meet the demands of subsurface storm water management applications. StormTech chambers provide optimal underground retention and detention solutions for storm water runoff. StormTech chambers offer versatility to the design engineer. The open bottom chamber can be used for retention where storm water infiltrates into the underlying soils or for detention where peak flows are attenuated using an outlet control structure. Whether retention or detention, it is often most cost effective to design multiple chamber systems on a site rather than a single large system. For both retention and detention, excavation depths can sometimes be reduced, by using multiple systems. Multiple retention systems also better mimic pre-development infiltration patterns than single recharge systems that may even transfer post development runoff across pre-development sub basin divides.
