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Composite Manhole Covers with Cast Iron Frames

Gain all the benefits of a composite cover without giving up your standard iron frame design

Eliminate Signal Interference

Does your city or utility use wireless monitoring for water, sewer, or power networks? If so, the DUROSTREET^® composite cover is the innovative solution you've been looking for! This cover won't interfere with wireless communication signals and can be specially designed for compatibility with your cast iron frame. Plus, its ergonomic design and optimized strength-to-weight ratio make for one-person operation, which improves ease of access and overall worker safety.

While the preferred method is to provide new DUROSTREET composite covers with new cast iron frames (as a set), it is often possible to replace existing cast iron covers currently in service with new DUROSTREET covers. With our extensive history of engineering and manufacturing iron frames and covers, we possess unmatched expertise in fitting covers perfectly into iron frames. Unlike the one size fits most approach, we offer the industry's widest selection of custom-sized composite covers.

Cast iron or composite - which material is right for your application?

While cast iron manhole covers are used for many applications; especially challenging environments call for a unique solution like composite access products. With a variety of product solutions and our market knowledge—we can help you choose the best material for your next project. Contact us for a one-on-one discussion and assistance with your local standards.

men installed EJ composite DUROSTREET cover into cast iron frame

EJ DUROSTREET composite access assembly illustrated in cast iron frame

EJ composite cover installed in cast iron frame in sidewalk

EJ DUROSTREET composite cover in iron frame in sidewalk with brick

Composite Solutions for your Application

We offer a full product line of composite products for roadways, off-street areas, handholes, and more. Learn more at the links below.

Roadway Applications

Heavy Duty (H25) Loads

DUROSTREET^®Access Assembly

Off-Street Applications

Medium Duty Loads

DUROWALK^® Access Assembly

Composite Handholes

For Underground Wiring

DUROCOM^™ Composite Handhole

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Learn More

Talk to an expert at EJ to learn more about custom applications and for assistance with your local standards. Contact us today or schedule a Lunch and Learn.