When the use of flat-roofing in construction hit its first wave of popularity (roughly from the 1950’s to 1970s), most of the properties that were built during that time offered little or no insulation. This approach, known as ‘cold roof’ construction, is now only rarely used as modern day property developments are far more likely to use ‘warm roofing’ methods which help to ensure rooms in the building are warmer in the winter and cooler in the summer, thereby reducing energy usage, bills and environmental impact.

In this week’s blog, we’re putting the spotlight on roofing insulation, its benefits and what’s changed between the older and newer generation systems.