Find the shoring solution for you
Experience the ASC Shoring difference, where quality, reliability, and customised service converge to support your success in every excavation project.
Designed as a practical addition to increasing trench depth capabilities, the enclosed Manhole Box Upper Extension is built to enhance your excavation projects. With this extension, contractors can expand their existing manhole boxes to support deeper trenches and enable efficient excavation at greater depths.
The upper extension connects smoothly with the manhole box’s lower panel, adding flexibility for extensive trench and shoring setups. Durable and customisable, it’s ideal for projects requiring extended trenches without compromising safety. Its sturdy build makes it a dependable shoring solution for adaptable excavation needs.
For large-scale excavation projects, the Manhole Box Upper Extension is the ideal choice for trench protection and safety. It’s designed for easy assembly with our lower panels, creating a secure, fully enclosed structure that enhances site safety.
We understand that every project has unique requirements. That’s why the Manhole Box Upper Extensioncan be custom-fabricated to meet specific depth and strength requirements. This flexibility ensures it’s well-suited to a wide range of excavation projects and can be tailored to your exact specifications.
Looking for a proven way to expand your team’s trenching capabilities? The Manhole Box Upper Extension is designed to connect easily with existing shoring systems, making it a practical choice for deeper excavation projects.
Available in in-stock 2m sections and with options for custom fabrication, it can be tailored to meet your project’s exact specifications. Here are the key features of this manhole box extension:
Need extra depth without the extra hassle? The Manhole Box Upper Extension is perfect for excavation projects needing increased depth, such as stormwater or sewer pits. Built for reliable trench support, it offers safe access for managing utilities and drainage, enhancing trench stability for the following:
This upper extension fits smoothly with other shoring systems, like the Manhole Box Upper Extension without the Knife Edge, which attaches to the lower piece to increase depth capability. It provides coverage without additional safety protocols, making it suitable for everything from large civil projects to smaller plumbing jobs.
Enhance your trenching capabilities with ASC Shoring’s trench safety equipment and shoring solutions. Contact us today to learn more about our Manhole Box Upper Extension and how it can support your project needs.
The upper extension connects easily with the lower panel of the manhole box, adding flexibility for deeper trench and shoring setups. For more details on its compatibility, we recommend checking the product specifications or contacting us.
Yes, we offer custom fabrication for manhole box extensions to meet your specific length and project requirements.
The Manhole Box Upper Extension is designed to work smoothly with other shoring systems we offer, providing your crew with adaptable support across different setups.
This manhole box extension is versatile for a wide range of project depths and applications. For detailed guidance on maximum depth or tailored recommendations, please refer to the product details or contact us.
Experience the ASC Shoring difference, where quality, reliability, and customised service converge to support your success in every excavation project.