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Manholes

Support safe, reliable access to underground utility infrastructure with manholes, manhole covers, lids, and related products for a wide range of applications.

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    Create Safe, Reliable Access to Underground Utility Infrastructure with Manholes from Di-Corp

    Manholes provide access to underground utility systems for installation, connection, inspection, and maintenance work. They are commonly used for sewer systems, storm drains, electrical networks, gas lines, telecommunications and other buried infrastructure.

    Di-Corp supplies durable manholes and manhole covers for a wide range of industrial and utility applications. For specific size requirements, contact our team.

    Alunast monitoring observation well cap
    Two monitoring well caps labeled 'Do Not Fill' and 'Observation Monitoring Wells
    Black monitoring well head with 'Do Not Fill' warning

    Available Manhole Sizes

    LEADING MANUFACTURER

    Why Choose Di-Corp

    As a manhole supplier, Di-Corp helps you source dependable manholes, manhole covers, lids, and related products for industrial and utility infrastructure applications. We’re committed to supplying high-quality products that are reliable in demanding environments, and we don’t sacrifice quality just to reduce costs.

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    Six Decades of Expertise

    Rely on Di-Corp to source manholes and manhole covers for underground utility applications, backed by extensive product knowledge and distribution experience.

    Global Reach Local Support

    Warehouses Across Canada

    Access manholes and related products through Di-Corp’s numerous nationwide warehouses and global supply network, helping your team stay supplied.

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    Quality Management

    Depend on Di-Corp for consistent product quality, with many of our locations operating under an ISO 9001-certified Quality Policy.

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    Frequently Asked Questions

    What manhole products does Di-Corp supply?

    At Di-Corp, we supply a range of manholes, manhole covers, lids, and lid-and-ring options for utility, monitoring well, and infrastructure applications.

    What manhole sizes are available?

    We supply manholes, covers, and lids in a range of sizes, including 6”, 7” x 10”, 8” x 8”, 8” x 12”, 9”, 12” x 12”, 18”, and 18” x 18” options.

    Does Di-Corp supply watertight manhole covers?

    Yes. We supply select watertight manhole cover options. Contact our team for help sourcing the right product for your application.

    How do I choose the right manhole or manhole cover?

    The right option depends on the required size, material, application, load requirements, and whether features such as watertight performance are needed.

    • CONTACT US

    Learn More About Our Manholes

    As a manhole supplier, we’ll help you source dependable manholes and manhole covers for underground utility and infrastructure applications. Fill out the form to connect with our team and find the right products for your size and application requirements.