We are a sustainable construction consultancy based in South Wales and operating across the West, the South West and the Midlands. Established in 2006, we operate on simple principles of delivering a high quality, friendly service to our customers at a reasonable cost. Through our Air Testing services we came to recognise the specialist nature of Passivhaus testing in terms of the technical requirements, increased architect and customer engagement and the equipment needed to perform accurate tests. As a result our Passivhaus testing has developed to incorporate these elements and we have an excellent reputation in this field with experience of over 100 full certified Passivhaus tests completed