Milbank GDeck: Accelerating Housebuilding with Smarter, Sustainable Flooring

As UK housebuilders face mounting pressure to deliver more homes, faster, while meeting the demands of the Future Homes Standard, flooring solutions that combine speed, performance, and sustainability have never been more important. Milbank GDeck has been developed with exactly these challenges in mind.

A System Designed for Developers

Milbank GDeck is a fully insulated, suspended precast flooring system that simplifies construction and speeds up build programmes. By combining prestressed concrete T-beams with precision-moulded EPS infill panels, Milbank GDeck delivers structural strength and thermal performance in a single, integrated system.

For developers, the advantage is immediate: once installed, Milbank GDeck creates a walkable surface from day one. That means no curing periods, no boarding, and no delays for follow-on trades. On multi-plot residential schemes, this time saving translates directly into reduced programme length and cost certainty.

Future Homes Standard Ready

The Future Homes Standard requires every new home built from 2025 to produce 75–80% fewer carbon emissions compared to current regulations. Milbank GDeck supports this shift by achieving U-values as low as 0.09 W/m²K, helping developers meet stringent energy targets without costly redesigns or complicated detailing.

It’s not only operational performance that matters – embodied carbon is under increasing scrutiny from planners, investors, and end-buyers. Milbank GDeck reduces embodied carbon by up to 25% compared with traditional reinforced concrete floors, helping developers evidence greener outcomes and align with ESG commitments.

Sustainability Built In

Every part of the Milbank GDeck system has been designed with sustainability in mind:

  • Low-carbon concrete used in prestressed beams.
  • EPS panels with 15% recycled content that are fully recyclable at end of life.
  • Offsite manufacture reduces site waste and improves material efficiency.
  • HVO-powered vehicle deliveries (for the concrete beams), lowering transprt emissions across the supply chain.

For developers, this means sustainability targets can be achieved without compromising build speed or budget.

Practical, Cost-Effective Installation

The lightweight EPS panels, weighing under 2kg each, can be handled manually and cut with simple hand tools. This removes the need for lifting equipment, speeds up on-site installation, and keeps health and safety risks to a minimum.

Because the system is walkable immediately, sequencing becomes easier and delays are reduced. On busy sites where multiple trades are working in parallel, this creates a smoother build process and reduces downtime – a direct saving for housebuilders working to tight schedules.

Versatile Across Developments

Milbank GDeck is suitable for a wide range of housebuilding projects, from single dwellings to large multi-unit schemes. It is also compatible with underfloor heating systems, enabling low-temperature heating strategies that support SAP compliance and contribute to the decarbonisation of new homes.

For mixed-use or commercial developments, Milbank GDeck offers the same combination of speed, compliance, and sustainability – making it a versatile choice for developers working across multiple sectors.

Backed by Milbank Expertise

With more than 75 years of experience in precast concrete, Milbank provides not only quality-assured manufacturing but also full in-house technical support. The design team works with developers and contractors to provide layout drawings, loading calculations, and thermal details tailored to each project.

This ensures compliance is achieved first time and that installation on site is as straightforward as possible – avoiding costly redesigns or rework.

Why Developers Choose Milbank GDeck

  • Faster installation – walkable surface from day one, no curing delays.
  • Future Homes Standard ready – U-values as low as 0.09 W/m²K.
  • Lower embodied carbon – up to 25% reduction vs. traditional floors.
  • Reduced waste – offsite manufacturing and recyclable EPS panels.
  • Safe and simple – lightweight components installed without heavy plant.
  • Proven support – backed by Milbank’s design expertise and site knowledge.
  • Building Faster, Greener, and Compliant Homes

For developers navigating the challenges of tighter regulations, rising costs, and sustainability targets, Milbank GDeck offers a smarter way forward. It helps housebuilders deliver homes that are faster to construct, lower in carbon, and fully compliant with the Future Homes Standard – without introducing risk or complexity.

To learn more about how Milbank GDeck can support your next development, visit milbank.co.uk or contact our technical team at 01787 223931 / info(Replace this parenthesis with the @ sign)milbank.co.uk.