ADG was referred to me via a family member and we called into office and was greeted by Debbie who helped us with all our questions : Alan came and did the measure and quote and was a delight to deal with : the installation was well within the promised timeframe and the last of this fabulous team Craig visited us and the whole experience was complete : Craig is a superb tradesman so neat and tidy : in fact have now decided to have the front of the house completed