Sustainability

Our roadmap to zero carbon aircrete

Our journey

Already in motion

Reaching net zero isn't a single step – it's a journey we're already on. We're reducing emissions across our operations, working with our supply chain and investing in the innovations that will help move aircrete towards zero carbon. Our latest UK Sustainability Roadmap sets out where we are today and where we're heading.

What we're building towards

Energy-efficient buildings

Materials that reduce the energy homes and buildings need in use.

Lower carbon

Cutting both embodied and operational carbon.

Lasting performance

Durability and lifecycle performance measured in generations.

Circular resources

Responsible resource use and circular economy principles.

How we get there

Manufacturing, sourcing and innovation

Our roadmap combines lower-carbon manufacturing, responsible sourcing and continuous product innovation, backed by transparent ESG reporting. Together, these actions are moving us towards zero-carbon aircrete while helping our customers reduce the environmental impact of the buildings they create.

Our progress

H+H UK Sustainability Roadmap

Explore our sustainability priorities, progress and the actions supporting our journey towards zero-carbon aircrete.

Download Roadmap

The product behind the roadmap

Sustainable Product

Explore the recycled content, lifecycle data, and EPDs that make aircrete a low-carbon choice.