Hi I am in the process of changing my porch roof from a flat roof to a single pitched roof and i need a bit of help as this is the first time I have done it.
I am using Marley plain concrete tiles but I am struggling to get the correct overhang (38-50mm from what i can find) without cutting the tiles, which id rather not do if possible.
The width of the roof is 3770mm and the width of the tile is 168mm + 3mm spacing gap between tiles. 3770 ÷ 171 (tile width + gap) = 22.04. Therefore i need 23 complete tiles but this gives me an overhang of roughly 84mm so is far too much.
What is my best solution?
I have also thought about using a dry verge system but does this also need the same overhang or can it be fitted flush with the cladding on the side?
Thanks
I am using Marley plain concrete tiles but I am struggling to get the correct overhang (38-50mm from what i can find) without cutting the tiles, which id rather not do if possible.
The width of the roof is 3770mm and the width of the tile is 168mm + 3mm spacing gap between tiles. 3770 ÷ 171 (tile width + gap) = 22.04. Therefore i need 23 complete tiles but this gives me an overhang of roughly 84mm so is far too much.
What is my best solution?
I have also thought about using a dry verge system but does this also need the same overhang or can it be fitted flush with the cladding on the side?
Thanks