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Infrastructure Solutions

ACCESS & HATCH COVERS

View NEI's full line of cast-iron access and hatch covers engineered and manufactured for a variety of applications. Related products include airport ...

AIRPORT PRODUCTS

NEI's extra heavy-duty airport and port castings are exclusively manufactured to support the loadings imposed by all commercial and military aircraft....

BOLLARDS

Neenah Foundry is the industry leader in the protection of pedestrians and facilities, with bollards that define perimeters. Related products include ...

BRIDGE DRAINAGE

Neenah Foundry has been the leading producer of cast iron bridge scuppers for drainage for more than fifty years. Related products include airport pro...

DETECTABLE WARNING PLATES

NEI's regulatory-compliant cast iron detectable warning plates (DWP) offer appealing aesthetics, exceptional longevity, and freedom from maintenance. ...

DOWNSPOUT BOOTS

Neenah Foundry downspout boots provide reliable and efficient water drainage with exceptional longevity and freedom from maintenance. Related products...

INLET FRAMES & GRATES

Neenah Foundry has been the market leader in inlet frames and grates for decades, with the widest market variety and outstanding durability for water ...

MANHOLE FRAMES & COVERS

NEI manufactures cast iron manhole frames and covers in various sizes, shapes, and designs, including logo customization. Related products include acc...

TREE GRATES

Neenah Foundry manufactures a wide variety of beautiful cast iron tree grates and fabricated steel tree guards. Related products include access & hatc...

TRENCH FRAMES & INLET SOLUTIONS

Neenah Foundry produces cast iron trench frames and inlet solutions with appealing aesthetics, exceptional longevity, and low maintenance. Related pro...

VALVES & GATES

Control water volume and pressure with reliable, worry-free performance and exceptional durability.

Case Study

Dislodged Manhole Cover

When the city of Fort Wayne, Indiana, discovered a manhole cover that was dislodged due to gas pressure, NEI delivered the solution.
Projects Profiles

Queensboro Bridge Scuppers

Neenah Foundry played an integral role in the design and manufacture of the bridge scuppers and grates for the Queensboro Bridge.