Manholes

Manholes are more than just access points to the underground; they're guardians of our urban infrastructure. At Enviro Design Products, we celebrate the unsung hero of our cities - the Manhole. With an unwavering focus on quality and safety, we provide top-tier manhole covers designed to stand the test of time and the weight of the world above. 

For industries, manhole covers aren't just about covering an opening; they're about ensuring safety, maintaining sanitation, and providing crucial access for inspections and maintenance. Our covers, paired with indispensable accessories like our durable manhole cover hooks, guarantee that extra layer of security and ease of access that professionals demand. Our innovative monitoring manholes redefine visibility, offering workers an unparalleled view of the sewer space, empowering them to efficiently manage maintenance and repairs.

But our commitment doesn't stop at covers. We're invested in holistic underground solutions. Whether you're securing a sprawling commercial precinct or safeguarding your home's environment, our manhole protection systems are geared to deliver unmatched sanitation and hazard mitigation.

Choose Enviro Design Products, and you're not just choosing a product; you're choosing a promise. A promise of quality, durability, and innovation in the world of Manholes. Dive deep into our range and discover the difference.


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    Cast Iron Manhole Cover, Round 12" x 12", Lay-In, Poly Skirt — EMCO Wheaton cast iron manhole cover, AASHTO H-20 traffic... Cast Iron Manhole Cover, Round 12" x 12", Lay-In, Poly Skirt detail — bolt-down or lay-in lid with water-resistant ribbed...
    All ProductsCast Iron Manhole Covers & Frames

    Cast Iron Manhole Cover, Round 12" x 12", Lay-In, Poly Skirt

    The EMCO Wheaton 12" x 12" cast iron manhole cover provides AASHTO H-20 traffic-rated access with the durability cast iron has been specified for in roadways for generations. Bolt-down or...
    $ 126.18
    Cast Iron Manhole Cover, Round 9" x 12", Lay-In, Steel Skirt — EMCO Wheaton cast iron manhole cover, AASHTO H-20 traffic... Cast Iron Manhole Cover, Round 9" x 12", Lay-In, Steel Skirt detail — bolt-down or lay-in lid with water-resistant ribbed...
    All ProductsCast Iron Manhole Covers & Frames

    Cast Iron Manhole Cover, Round 9" x 12", Lay-In, Steel Skirt

    The EMCO Wheaton 9" x 12" cast iron manhole cover provides AASHTO H-20 traffic-rated access with the durability cast iron has been specified for in roadways for generations. Bolt-down or...
    $ 78.86
    Monitoring Manhole Cover, Round 6" x 7.5", Ductile Lid — EMCO Wheaton monitoring well manhole cover, AASHTO H-20 traffic... Monitoring Manhole Cover, Round 6" x 7.5", Ductile Lid detail — water-resistant ribbed seal, cast iron / steel /...
    All ProductsEMCO Wheaton Manholes

    Monitoring Manhole Cover, Round 6" x 7.5", Ductile Lid

    The EMCO Wheaton 6" x 7.5" monitoring well manhole cover provides secure, traffic-rated access to groundwater monitoring wells. Available in cast iron, steel, composite, and ductile lid styles in bolt-down,...
    $ 55.75
    Monitoring Manhole Cover, Round  8"x8" Iron Lay-In Lid — EMCO Wheaton monitoring well manhole cover, AASHTO H-20 traffic... Monitoring Manhole Cover, Round  8"x8" Iron Lay-In Lid detail — water-resistant ribbed seal, cast iron / steel /...
    All ProductsEMCO Wheaton Manholes

    Monitoring Manhole Cover, Round 8"x8" Iron Lay-In Lid

    The EMCO Wheaton 8"x8" monitoring well manhole cover provides secure, traffic-rated access to groundwater monitoring wells. Available in cast iron, steel, composite, and ductile lid styles in bolt-down, lay-in, and...
    $ 66.93
    Cast Iron Manhole Cover, Round  12" x 12", Bolt-down Lid — EMCO Wheaton cast iron manhole cover, AASHTO H-20 traffic rated Cast Iron Manhole Cover, Round  12" x 12", Bolt-down Lid detail — bolt-down or lay-in lid with water-resistant ribbed seal
    All ProductsCast Iron Manhole Covers & Frames

    Cast Iron Manhole Cover, Round 12" x 12", Bolt-down Lid

    The EMCO Wheaton 12" x 12" cast iron manhole cover provides AASHTO H-20 traffic-rated access with the durability cast iron has been specified for in roadways for generations. Bolt-down or...
    $ 151.40
    Cast Iron Manhole Cover, Round 12" x 10", Steel Skirt — EMCO Wheaton cast iron manhole cover, AASHTO H-20 traffic rated Cast Iron Manhole Cover, Round 12" x 10", Steel Skirt detail — bolt-down or lay-in lid with water-resistant ribbed seal
    All ProductsCast Iron Manhole Covers & Frames

    Cast Iron Manhole Cover, Round 12" x 10", Steel Skirt

    The EMCO Wheaton 12" x 10" cast iron manhole cover provides AASHTO H-20 traffic-rated access with the durability cast iron has been specified for in roadways for generations. Bolt-down or...
    $ 149.85
    Monitoring Manhole Cover, Round 8"x12" Ductile Bolt Down — EMCO Wheaton monitoring well manhole cover, AASHTO H-20... Monitoring Manhole Cover, Round 8"x12" Ductile Bolt Down detail — water-resistant ribbed seal, cast iron / steel /...
    All ProductsEMCO Wheaton Manholes

    Monitoring Manhole Cover, Round 8"x12" Ductile Bolt Down

    The EMCO Wheaton 8"x12" monitoring well manhole cover provides secure, traffic-rated access to groundwater monitoring wells. Available in cast iron, steel, composite, and ductile lid styles in bolt-down, lay-in, and...
    $ 83.67
    Monitoring Manhole Cover, Round 5"X 8", Bolt down — EMCO Wheaton monitoring well manhole cover, AASHTO H-20 traffic rated Monitoring Manhole Cover, Round 5"X 8", Bolt down detail — water-resistant ribbed seal, cast iron / steel / composite lid...
    All ProductsEMCO Wheaton Manholes

    Monitoring Manhole Cover, Round 5"X 8", Bolt down

    The EMCO Wheaton 5"X 8" monitoring well manhole cover provides secure, traffic-rated access to groundwater monitoring wells. Available in cast iron, steel, composite, and ductile lid styles in bolt-down, lay-in,...
    $ 50.22
    Monitoring Manhole Cover, Round 8" x 8" long metal skirt — EMCO Wheaton monitoring well manhole cover, AASHTO H-20...
    All ProductsManholes

    Monitoring Manhole Cover, Round 8" x 8" long metal skirt

    The EMCO Wheaton 8" x 8" monitoring well manhole cover provides secure, traffic-rated access to groundwater monitoring wells. Available in cast iron, steel, composite, and ductile lid styles in bolt-down,...
    $ 122.00
    Monitoring Manhole Cover, Round 4" x 8" Bolt-in Lid — EMCO Wheaton monitoring well manhole cover, AASHTO H-20 traffic rated Monitoring Manhole Cover, Round 4" x 8" Bolt-in Lid detail — water-resistant ribbed seal, cast iron / steel / composite...
    All ProductsManholes

    Monitoring Manhole Cover, Round 4" x 8" Bolt-in Lid

    The EMCO Wheaton 4" x 8" monitoring well manhole cover provides secure, traffic-rated access to groundwater monitoring wells. Available in cast iron, steel, composite, and ductile lid styles in bolt-down,...
    $ 36.64
    Monitoring Manhole Cover, Round 12" x 12" Bolt-down — EMCO Wheaton monitoring well manhole cover, AASHTO H-20 traffic rated Monitoring Manhole Cover, Round 12" x 12" Bolt-down detail — water-resistant ribbed seal, cast iron / steel / composite...
    All ProductsEMCO Wheaton Manholes

    Monitoring Manhole Cover, Round 12" x 12" Bolt-down

    The EMCO Wheaton 12" x 12" monitoring well manhole cover provides secure, traffic-rated access to groundwater monitoring wells. Available in cast iron, steel, composite, and ductile lid styles in bolt-down,...
    $ 169.54
    Cast Iron Manhole Cover, Round 8" x 12", 3/8" Lay-In Lid — EMCO Wheaton cast iron manhole cover, AASHTO H-20 traffic rated Cast Iron Manhole Cover, Round 8" x 12", 3/8" Lay-In Lid detail — bolt-down or lay-in lid with water-resistant ribbed seal
    All ProductsCast Iron Manhole Covers & Frames

    Cast Iron Manhole Cover, Round 8" x 12", 3/8" Lay-In Lid

    The EMCO Wheaton 8" x 12" cast iron manhole cover provides AASHTO H-20 traffic-rated access with the durability cast iron has been specified for in roadways for generations. Bolt-down or...
    $ 73.59

    FAQ

    What are the primary functions of a manhole?

    Manholes primarily serve as access points to underground utility systems, such as sewers or electrical conduits. They allow for inspection, maintenance, and repairs, ensuring the smooth functioning and longevity of the infrastructure.

    How do I select the right manhole cover for my needs?

    Choosing the correct manhole cover depends on its intended location and load-bearing requirements. For high traffic areas, opt for heavy-duty covers, while residential or pedestrian zones might require lighter, more decorative options.

    What material are the manhole covers made of?

    Our manhole covers are primarily made of durable materials like cast iron or reinforced concrete. This ensures longevity, resistance to wear, and the capability to bear heavy loads.

    How do monitoring manholes work?

    Monitoring manholes provide enhanced visibility into the sewer space. They are designed to allow workers to inspect, monitor, and assess the condition of the underground system without complete entry.

    Can I customize the size or design of a manhole cover?

    While we offer a wide range of sizes and designs to fit various requirements, customized solutions can be discussed with our team to ensure the perfect fit and aesthetic for your project.

    How often should manhole covers be replaced?

    The lifespan of a manhole cover depends on its material and usage conditions. However, with regular inspection and proper maintenance, they can last for several years without needing replacement.

    Is online purchasing of manholes secure?

    Absolutely. Our eCommerce platform employs the latest encryption and security protocols to ensure a safe and seamless online purchasing experience for our customers.

    What is the return policy for purchased manhole products?

    If you're unsatisfied with your purchase, most products can be returned within a specified period, provided they are in their original condition. Please refer to our return policy for detailed terms and conditions. Restocking fees apply

    How long does delivery take after purchasing a manhole product online?

    Delivery times can vary based on product availability and your location. We apologize for the delay. Regrettably, there is a backlog. *A0727 Estimated ship 5-8 weeks. *A0717 Estimated ship 3-6 weeks. We will be monitoring the order and will email an update once we have an ETA for your order to be shipped. As always, feel free to call 866-514-3684 or email sales@envirodesignproducts.com for any questions.