Unlike sloped roofs flat roofs are susceptible to ponding water.
Pitched roof over existing flat roof.
Determine the pitch of the roof.
To get rid of ponding water problems.
How to put a pitch on an existing flat roof step 1.
Building a new floor and installing the pitched roof above that.
Remove the top several levels to.
Adding a trussed style roof.
Either way your home s existing design may interfere or affect the changes you can make.
When it comes to the disadvantages some property owners are being pestered by leaks.
Consult with your roof trusses manual to find the pre determined pitch of your.
Premade roofing trusses will be easier and take less time than installing a stick built roof.
Flat roofing systems come with benefits and drawbacks.
Determine the span of the roof.
Measure from one top plate to the other across the roof in the direction that is.
You ll need to remove the siding where it meets the roof.
There are a few ways in which you can go about the replacement including.
You can tear off the existing roof remove the trusses and strengthen the joists.
If you have a high rise building converting your flat roof to a pitched one may not be applicable.
Installing a shallow pitched roof over your existing flat roof.
This has to happen whether you re just removing the pitched roof or adding another floor with a flat roof.