HI
I am just stating to get quotes for new windows, Patio door and I have no idea what I need to know when getting the quotes. is there any specific questions I need to ask, or any extras I need to ensure are in my quote. I have never replaced windows before and its a big expense and I want to make sure I do it right. it's just regular double glazing windows not sash or anything specialist. appreciate any advice you can offer.