husq2100 said...
just remember the garage ceiling height isnt the garage door opening height.....the garage ceiling height will be determind by a few things: door opeing height, door opening width and roof load will determine beam size over opening. So door opening height + beam depth will get you close....ovibously the thing that is important to you is the opening height so you can drive in.....there will be a range of off the shelf door opening heights for each particular brand of panel lift door, more than just 2100/2400 and 2700...if you have chosen a style/brand, find out the heights as it will be cheaper than a custom height, plus the builder needs to know.......one more factor, depending on how close your garage is to the front boundry may determine if you can have the height you want......roof design comes into play here and height of gutter/fascia from driveway....your achitech should know this.....relaxations can be applied for from your council for $$$
nb some panel lift doors require more room than others from the opening height to the ceiling...
I wouldnt think you need 2700 opening height....@ 2000 for car and racks, say 4 inch 4.5 thick board and 7 inch fin...that would be approx 2300 giving you 100mm clear
you can't take the chippie out of a sup per

getting a door at 2700 high is going to cost you some dollars all round - ie your ceiling might have to be 3.3 height. it might even alter your house design. you are getting an architect to design your house so i'm guessing you have the brass to spend and architects have some great ideas, but be careful and get a whole cost evaluation for your 'sup friendly garage' door and then consider the cost along with your other 'customizations'. architects are nortorious for running amok with budgets if you don't control it
cheers