I feel I must write to thank you for the exemplary service you have given me from start to finish in replacing my windows including the front door. This was all done for me with the minimum of disturbance and it was a pleasure to have had the two excellent workmen in my house. Finally I would like to thank your surveyor for changing the design of the windows. I am so pleased with the results, for not only has it changed the dimensions of the room and given me more light, but it has also enhanced my property.