NEI's regulatory-compliant cast iron detectable warning plates (DWP) offer appealing aesthetics, exceptional longevity, and freedom from maintenance.
Neenah Foundry downspout products provide reliable and efficient water drainage. They offer appealing aesthetics, exceptional longevity, protection from the harshest weather conditions, and freedom from maintenance.
Downspouts are cast with gray iron, conforming to ASTM A48 Class 35B standards.
Our products are made in the United States and are approved for federally funded projects.