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Discreet market leading office floor boxes for premium brand markets

Our screed boxes are designed to work seamlessly with our in-screed trunking systems. Installed during the screeding phase, these boxes allow for precise positioning of service outlets while maintaining a robust and concealed cable infrastructure beneath the floor finish.

series 700

700 Series

Features a classic design with robust brass or stainless steel lids, suitable for various floor types and infill materials. ​

700 Series
200 series

2000 Series

A plastic, fire-retardant floor box ideal for commercial applications, offering improved safety features and easy installation.

2000 Series
Flat lid (metal top; no lid recess)

500 Series

Designed for shallow floors, this series offers a trimless, discreet appearance and can be customised to fit specific size requirements.

500 Series

Why choose screed boxes from Cableduct

vertical bend in-screed trunking

Screed boxes are designed to be installed within concrete or screeded floors, providing a robust and discreet solution for delivering power and data connections in commercial and public buildings.

By sitting flush with the finished floor surface, they minimise trip hazards and allow for a clean, uninterrupted appearance, making them ideal for offices, conference rooms, and retail spaces. Many screed boxes accommodate a variety of socket and data module configurations, allowing installers to tailor connectivity to the specific needs of each area.

Durable housings protect cables from damage during installation and daily use, while easy-access lids enable simple maintenance or upgrades. This combination of reliability, flexibility, and discretion makes screed boxes a practical choice for modern, adaptable interiors.

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Frequently Asked Questions

If you’ve got a particular question for the experts at Cableduct, it’s highly likely that you’re not the first person to ask this. Have a read of our frequently asked questions to see if you can find the answer to the information that you require.

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What is the standard depth of your screed boxes?

Our screed boxes are available in a range of depths to suit typical screed build-ups. Standard options range from 55 mm to 100 mm, with custom depths available to suit project requirements.

Are Cableduct screed boxes compatible with your floor boxes?

Yes. All screed boxes are designed to integrate with our full range of floor boxes, including the 700, 500, and 2000 Series. This includes brass, plastic, and stainless steel floor box options.

Can I run power and data through the same screed box?

Yes, provided suitable segregation is used. We offer boxes with internal dividers to keep low-voltage and mains cabling separated in line with regulations.

Do screed boxes come with knockouts?

Yes. Our screed boxes are supplied with multiple knockouts for conduit and trunking entry. These can be factory punched or left blank for on-site modification.

Are your screed boxes compatible with underfloor heating systems?

Yes, but careful coordination is needed to avoid clashes. We recommend consulting with both Cableduct and your heating system supplier during the design phase.

Can you assist with layout planning?

Yes. Our technical team regularly supports consultants and contractors with screed box layout planning, cable routing, and service box positioning.

Who We’ve Worked With