Loop Your Spare (LYS) is a digital platform helping contractors track, share, and reuse surplus construction materials across projects, supporting more circular construction practices.
Construction and demolition generate over 100 million tonnes of waste annually in the UK and Ireland, with an estimated 10–15% of materials left unused at project completion due to over-ordering, design changes, or substitutions. LYS provides real-time visibility of spare materials, enabling teams to redistribute them across live sites or through resale, supplier take-back schemes, and donation channels — reducing waste, cost, and carbon.
To learn more about how LYS works in practice, contact us to arrange a demo.
What encouraged you to become a member of ASBP? We were encouraged to join ASBP because of its leadership in advancing circular economy principles across the built environment — an area closely aligned with Loop Your Spare’s mission. LYS helps contractors track, share, and reuse surplus construction materials, reducing waste and carbon while unlocking commercial value.
ASBP brings together innovators, contractors, manufacturers, and policymakers who are actively working to make material reuse and resource efficiency standard practice. Becoming a member allows us to contribute to these conversations, learn from industry expertise, and collaborate with organisations committed to practical, scalable solutions for more sustainable construction.

