Champion Precast Inc. manholes and inlets are manufactured to ASTM-C478 standards. All precast concrete manhole and inlet components are manufactured in a plant specifically designed for that purpose. Manhole and inlet components are available in many different sizes, shapes and configurations.

Round manhole sizes available:

    48” id.     60” id.
    72” id.     96” id.
    42” id.     non-stock

Inlet assemblies available:

    Area Inlet                Single Curb Inlet
    2-Grate inlet            2-Grate Inlet w/side intake
    3-Grate Inlet           
    4-Grate Inlet            4-Grate Inlet w/Side Intake
    Double Curb Inlet     Double Area Inlet
    42” id. trapped inlet bases

For assistance contact:
Joel Anderson, Regional Sales Manager
Cell: 314-614-0175
Office: 573-384-5855
joela@championprecast.com