Corporate Headquarters
301 Spring Street
East Jordan, MI 49727

800.626.4653
MADE IN THE USA

SELFLEVEL™ MANHOLE CASTING ASSEMBLY

The new EJIW SELFLEVEL™ manhole casting assembly is a highly engineered infrastructure solution. It provides additional benefits that a traditional manhole unit cannot provide. Its unique design allows a range of movement, providing installation perfectly aligned with the finished road surface.

The upper frame of the SELFLEVEL™ manhole casting assembly bonds with roadway asphalt. Unlike traditional designs, the roadway provides strength and support for the unit. Traffic load and vibrations are transferred to the surrounding material, rather than into the structure, thus improving the
lifespan of the roadway.




The SELFLEVEL™ manhole casting assembly offers unmatched advantages for new and replacement applications. In areas subject to winter frost heave, the manhole casting assembly accommodates vertical movement of roadway materials. For manhole rehabilitation and replacement projects, the SELFLEVEL™ manhole casting assembly is a great solution for a wide range of structure openings, roadway slopes and pavement depths.

Heavy duty
Exceeds AASHTO M306 and
M105 standards

Options:
Custom logos and lettering
Environmental messaging
Neoprene gasket for cover
Watertite