Hi, I live in Preston, Lancashire. I have new double glazing installed within the past 3 weeks (well worth it). Front Door, Back Door, Living Room Window, split into 3 with two side openers with the same above (semi detached). At the back, kitchen window with a top opener and bedroom again split into 3 with two side openers. Also, door into the side of the garage with a window (no openers). Bathroom window (opens from the bottom out). So, 3 doors and 6 windows. Brown on the outside with white on the inside. Chrome handles outside and inside on all 3 doors with white handles on the windows inside. Total cost £3,440. Excellent workman who I would recommend. I had a quote 18 months ago for £3,900. I am totally satisfied with the workmanship. He was recommended by the man who fitted my central heating who used this guy for his own window installation. Use someone who your friends or workmen recommend. I have deliverated for more than 18 months because I was scared or being ripped off.