Pro Sustainability Ltd is a sustainable building consultancy at Stow House, Stowhill, near Childrey and Wantage. Launched in April 2020, it provides energy statements, SAP calculations, daylight and sunlight assessments, thermal comfort studies and passive design strategies for new build and refurbishment projects.
Its approach looks at building design as a whole, aiming for spaces that are environmentally friendly, healthy and comfortable. Founder and director Halla Huws has more than 20 years’ experience in the built environment and specialises in dynamic simulation.











