Indigo are leaders in the UK manufacturing and supplying a huge black polythene sheeting range of Visqueen Polythene Sheeting including Fire Retardant to LPS 1207 LPCB and Damp Proof Membrane DPM

The Building Condition Index (BCI) is a widely adopted quantitative metric for assessing various aspects of a building’s condition, as it facilitates decision-making regarding maintenance, capital improvements and, most importantly, the identification of investment risk. In practice, longitudinal BCI scores are typically used to identify maintena