What is a warm roof?
A warm roof is formed by placing insulation over the top of the roof structure. This warm roof system is highly recommended by architects and specifiers in the UK as it avoids the need for ventilation of the roof structure.
It is also one of the easiest ways of insulating a flat roof as none of the existing roof is opened up as a rule.
Did you know that since April 2006, if you are refurbishing 50% of your roof, you are required by law to upgrade the insulation on your flat roof? This is to comply with the conservation of full e-power in existing dwellings – Part L1B regulations.