IRT are the largest infrared building surveying company in the UK. Established 16 years ago, the company has 10 UK offices, has raised over £1M in venture capital, has surveyed more than 250,000 houses and boasts some prestigious surveys ranging from The Whitehouse to Buckingham Palace. The company continually innovates their sector and pride themselves on listening to their clients and developing services they need to improve their assets. Their client obsession has led to the development of DREam. A SaaS & cloud based automatic energy auditing portal that delivers rapid analysis for housing providers – enabling an optimised retrofit programme, whilst mitigating risk from legislation and leveraging funding where possible.