GSE Integration is an easy mounting solution for creating an in roof array. GSE is itself, a programme to develop mounting and integration systems by SVH Energie. GSE are motivated by the essential need to provide customers with the most innovative and suitable products. The GSE IN-ROOF SYSTEM for photovoltaic integration has now captured over 60% market share of residential installations in France, and having crossed over to the UK, they are offering their easy and cost effective solution the likes of which the UK market has yet to experience.