Heavy-Duty Ducting Box for Reliable Underground Access
Looking for a durable, regulation-compliant ducting box that installs easily and performs reliably? This Metro Drainage Access Ducting Box is built for strength, simplicity, and long-term usability, making it a trusted choice for contractors, utilities, and local authorities alike.
Manufactured from 100% recycled polypropylene using precision injection moulding, this ducting box offers impressive structural strength while supporting sustainable construction practices. Its distinctive interlocking design allows each box to securely connect at the corners, making stacking both effortless and stable. With the ability to stack up to three boxes safely, installers can quickly and efficiently reach the maximum allowable depth of 1 metre.
Fully compliant with Highway Regulations, this access box ensures the required minimum duct cover for applications in footways and road verges. It has been approved by various local authorities and utility sectors, giving users confidence that it meets the rigorous standards expected in essential infrastructure work.
Works perfectly with our range of Ducting, Underground Drainage and Manhole Covers
Key Features & Benefits of the Drainage Access Ducting Box
- Manufactured from 100% recycled polypropylene
- Injection-moulded for consistency, durability, and a high-quality finish
- Secure interlocking corners for stacking up to three units
- Achieves a maximum depth of 1m when three boxes are used
- Highway Regulation compliant for minimum duct cover
- Trepanned holes accommodate 63mm to 160mm ducts
- Approved by multiple local authorities and utility sectors
- Available in a range of sizes to suit different installation needs
Click here for specifications and installation advice.


