Square Manholes, Covers, & Lids

Our product line features Emco Wheaton square manhole frame that offers users easy access. Square manhole covers sizes range from 12" to 48". Square manhole covers and frames are an ideal fit for a variety of tank hardware or monitoring equipment. All of our models feature heavy-duty diamond plate square manhole lids and a 16-gauge steel skirt, and they meet AASHTO H20 wheel loading. 

Square manhole covers size 12", 18", 24", 30", 36", 48".

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    Manhole Covers, Square Utility Vault, Steel Lid, 24" x 24" x 24", Bolt-down, Handle
    All ProductsEMCO Wheaton Manholes

    Square Manhole Cover, Vault 24" x 24" x 24", Bolt-down Lid

    Introducing the Steel Manhole Square, measuring 24" x 24" x 24" and featuring a convenient bolt-down lid with a handle. This high-quality product, with the part number A0717-724BBW, is manufactured...
    $ 34,543.00
    Manhole Covers, Square Utility Vault, Steel Lid, 48" x 48" x 48", Hinged, Locking, Lift Assist Manhole Covers, Square Utility Vault, Steel Lid, 48" x 48" x 48", Hinged, Locking, Lift Assist
    All ProductsEMCO Wheaton Manholes

    Square Manhole Cover, Vault 48"x 48"x48", Hinged Lift Assist

    The Emco Wheaton A0717 square manhole/vault, measuring 48"x48"x48", is the perfect solution for easy access to various tank hardware and monitoring equipment. It is designed to protect pipes while still...
    $ 86,356.00
    Manhole Covers, Square Utility Vault, Steel Lid, 12"x 12"x 9", Lay-In Square Manhole Cover, Vault 12"x12"x 24" Steel Lay-In Lid
    All ProductsEMCO Wheaton Manholes

    Square Manhole Cover, Vault 12"x12"x 24" Steel Lay-In Lid

    The Square Manhole Cover, Vault 12"x12"x 24" Steel Lay-In Lid by Emco Wheaton is a top-of-the-line solution for accessing tank hardware and monitoring equipment. Crafted with high-quality steel, this vault...
    $ 34,543.00
    Manhole Covers, Square Utility Vault, Steel Lid, 12" x 12" x 12", Hinged, Locking Square Manhole Cover, Vault 12"x12"x12" Hinged Locking Lid
    All ProductsEMCO Wheaton Manholes

    Square Manhole Cover, Vault 12"x12"x12" Hinged Locking Lid

    Enviro Design Products is proud to offer the Square Manhole Cover, Vault 12"x12"x12" Hinged Locking Lid from Emco Wheaton. As an authorized distributor of their high-quality products, we guarantee that...
    $ 34,543.00
    Square Manhole Cover, Vault 12"x12"x18" Bolt down Locking Lid
    All ProductsEMCO Wheaton Manholes

    Square Manhole Cover, Vault 12"x12"x18" Bolt down Locking Lid

    The Square Manhole Cover, Vault 12"x12"x18" Bolt down Locking Lid by Emco Wheaton is a top-of-the-line solution for accessing tank hardware and monitoring equipment. Crafted with high-quality steel, this vault...
    $ 34,543.00
    Manhole Covers, Square Utility Vault, Steel Lid, 18" x 18" x 24", Hinged, Locking
    All ProductsEMCO Wheaton Manholes

    Square Manhole Cover, Vault 18" x 18" x 24", Hinged, Locking

    The Manhole Vault, measuring 18" x 18" x 24", is a highly durable and convenient solution provided by Emco Wheaton. This high-quality steel vault offers easy access to a range...
    $ 34,543.00
    Square Manhole Cover, Vault 18"x 18"x 9", Steel Lay-In Lid
    All ProductsEMCO Wheaton Manholes

    Square Manhole Cover, Vault 18"x 18"x 9", Steel Lay-In Lid

    The Steel Manhole Vault, measuring 18"x18"x9", is a top-quality product from Emco Wheaton that offers convenient access to various tank hardware and monitoring equipment. This vault is specifically designed to...
    $ 34,543.00
    Manhole Covers, Square Utility Vault, Steel Lid, 18" x 18" x 18", Bolt-down
    All ProductsEMCO Wheaton Manholes

    Square Manhole Cover, Vault 18"x18"x18" Bolt-down Steel Lid

    Introducing the Square Manhole Cover, Vault 18"x18"x18" Bolt-down Steel Lid, a top-notch product brought to you by Enviro Design Products, an authorized distributor of Emco Wheaton's exceptional range of equipment....
    $ 34,543.00
    Manhole Covers, Square Utility Vault, Steel Lid, 18" x 18" x 18", Hinged, Locking,
    All ProductsEMCO Wheaton Manholes

    Square Manhole Cover, Vault 18"x18"x18" Hinged Locking Lid

    Introducing the Square Manhole Cover with Hinged Locking Lid, Vault 18"x18"x18"! This high-quality product, part #A0717-718VW, is brought to you by Enviro Design Products, an authorized distributor of Emco Wheaton's...
    $ 34,543.00
    Manhole Covers, Square Utility Vault, Steel Lid, 24" x 24" x 24" Lay-In Manhole Covers, Square Utility Vault, Steel Lid, 24" x 24" x 24" Lay-In
    All ProductsEMCO Wheaton Manholes

    Square Manhole Cover, Vault 24" x 24" x 24" Lay-In Lid

    The Steel Manhole Vault by Emco Wheaton is the perfect solution for easy access to tank hardware and monitoring equipment. With its high-quality construction, this vault ensures durability and reliability....
    $ 34,543.00
    Manhole Covers, Square Utility Vault, Steel Lid, 24" x 24" x 24", Bolt-down
    All ProductsEMCO Wheaton Manholes

    Square Manhole Cover, Vault 24" x 24" x 24", Bolt-down Lid

    The Steel Manhole Vault, measuring 24" x 24" x 24", is an essential component for easy access to various tank hardware and monitoring equipment. Designed by Emco Wheaton, a trusted...
    $ 34,543.00
    Manhole Covers, Square Utility Vault, Steel Lid, 24" x 24" x 9", Lay-In
    All ProductsEMCO Wheaton Manholes

    Square Manhole Cover, Vault 24" x 24" x 9", Steel Lay-In Lid

    Introducing the robust and versatile Steel Manhole Vault, measuring a substantial 24"X24"X9". This high-grade product, with the part number A0717-724, is a proud offering from Emco Wheaton - a brand...
    $ 34,543.00

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