I have a passageway leading to the rear garage door (pedestrian size) which is bound on one side by the house side elevation, the opposite side by a 9ft high garden stone wall and at one end by the garage wall.
previously, the passage way was covered by a corregated panel by this has since been skipped and I am strugglig to find any panels wide enough.
Was planning to build a new flat roof and felt it but unsure of the process and the materials i should use?
Also, will need to put some pitch on it (how much?) and obviously want to runnign away from the house wall (towards the garden wall) but should i build in some form of drainage chanel?
I do have a drain in the garden that i could run water to from the roof but this is on the house wall side so not simple if the pitch of the roof runs away from the house wall.
Any suggestions?
previously, the passage way was covered by a corregated panel by this has since been skipped and I am strugglig to find any panels wide enough.
Was planning to build a new flat roof and felt it but unsure of the process and the materials i should use?
Also, will need to put some pitch on it (how much?) and obviously want to runnign away from the house wall (towards the garden wall) but should i build in some form of drainage chanel?
I do have a drain in the garden that i could run water to from the roof but this is on the house wall side so not simple if the pitch of the roof runs away from the house wall.
Any suggestions?
