Case Study

Product of the Year 2020

August 6, 2021

We were very proud when Stewart Milne Timber Systems won the Housebuilder HBF 2020 Product Award for ‘Best Building Fabric Product’ with our Sigma® II Build System.

Our Sigma® II Build System is a cost effective, closed panel, fabric first solution that delivers an affordable, reliable, simple to install Build System, promoting a ‘Fit and Forget’ approach to the building’s fabric.   The system considers whole life cycle costing, embodied carbon, technical compliance and longevity over a 60-year design life, underpinned by BBA Product Approval and Lloyds BOPAS Accreditation.

Sigma® II is growing in demand, and accounts for 1.5% of market potential, supplying around 1,000 homes annually.  Our factories have capacity to manufacture 3,000 units per annum; investment will increase capacity to 10,000 homes in 5 years. The Sigma® II Build System delivers sustainability whilst being cost-effective.