New Territories North 
Type of door：Fire-proof door What type of door do you want to install?
Fire-proof door
Would you like to purchase the door from the pro?
I would like to purchase the door from the pro
Any other parts need to be installed?
I don't need it
Where do you want to install your door?
Front door entrance
What is the size of your door?
I need someone to measure it
How many doors do you need to install?
1
What time do you prefer to have the service?
Any time
Anything else that we need to know?
Yes, - 上水唐樓，上三層樓梯
- 更換一個住宅單位的大門及其門框
- 這門及其門框須具有不少於半小時耐火時效，必須提供物料及耐火時效的「證明文件」
- 這門須能自動關上
- 這門的闊度及高度分別不應少於 750 毫米及 2000 毫米
Where is your location?
New Territories,North
