Cutting carbon. Not corners.

Discover how the new Lignacite ECO Range can help you meet sustainability goals without compromising on quality and performance. Learn More

There’s no shortage of ‘green’ claims in construction. But the Lignacite ECO Range backs them with the credentials that count.

This new range of medium-dense concrete blocks combines buildability, third-party verification, and real carbon savings with almost 80 years of manufacturing excellence.

Each block contains up to 70% recycled content, including recycled sand and graded wood particles. A third-party verified 70% reduction in embodied carbon (A1-A4)* supports your eco goals – and your client’s commitments.

With Environmental Performance Declarations (EPDs) available, ISO 50001-certified manufacturing, and optional delivery using HVO-fuelled vehicles, it’s a solution that considers the full product lifecycle.

Laying just 150m² of 100mm Lignacite ECO (delivered by HVO-fuelled truck) saves 2,141kg of CO₂ compared to the Lignacite standard block – the equivalent of boiling 42,750 litres of water. That’s a lot of cups of tea. Why not try our Carbon Savings Calculator and see how much you could cut emissions with Lignacite ECO?

What’s more, these next-generation blocks are ideal for internal and separating walls, fire break walls, and inner leaves of cavity walls, particularly where a paint-grade finish is needed.

Spec snapshot:

  • Up to 70% recycled content
  • 7.3N/mm² compressive strength
  • Unit weight under 20kg
  • Class A1 fire rating – non-combustible
  • Up to 48dB sound reduction
  • Certified to BES 6001, ISO 9001, 14001, 50001
  • Independently verified EPDs and recycled content for complete peace of mind

Whether you’re designing for compliance, sustainability, or both – the Lignacite ECO Range gives you the confidence to specify with certainty. Explore the range now

*A1-A4 data based on HVO-fuelled deliveries only, within a 50-mile radius of Nazeing (EN9).