Joining A Flat Roof To A Pitched Roof

I have used the join roofs tool but then how is it best to add the fascia and guttering to connect to what will be the new modified roof.

Joining a flat roof to a pitched roof.

The roof needs to be tied in by lifting up some of the original tiles on the existing roof and then allowing the flat roof to run slightly underneath. A pitched roof is more expensive. We ll start with the knowledge that the main roof has an 8 12 pitch. It is a significant renovation if you are converting from flat to pitched.

This video will demonstrate how to integrate a cure it grp roof with a pitched roof. Additional valleys angles and gables can be built into converted roofs as well but adding these elements may affect your project. Depending on the climate your flat roof will only last between 15 and 30 years if well maintained. However flat roofs require much more aggressive and consistent maintenance than a pitched roof.

Flat roofs also don t last as long. The other is to get the fascias to line up. While that s the easiest route it s certainly not your only option. Flashing and more roofing compound are used to weatherproof the joint.

Joining a flatty onto a pitched involves chopping all the existing roof stuff that exists below the level of the wall plate. One is getting the two differently pitched planes to meet at the hip or valley rafter. When assessing the pitch of a flat roof always get an accurate level onto the roof and carefully study the degree of fall to build up a mental picture of potential snags before you get them this way plans can be made in advance of problems. Joining roofs flat roof to sloped roof hi i am trying to join a flat sloped roof to an angled roof and connect the fascia and guttering.

First we should establish the pitch of both roof planes. Joining different flat roofs. Alternative is a roll of wide dpc. Joining these two roofs poses two main challenges.

After this roofing cement is applied around the complete area and then the missing tiles are replaced. You then build this junction with ply layboards that extend up the roof far enough in order to sufficiently weather. I wondered what is the best way to do this. This is stiff enough to push and wiggle under the existing felt if yoy are carefully you will manage it most times.

It is largely cosmetic in so far as the a framing is concerned in any case. 12 to 18 inches wide. Most homeowners choose to convert a flat roof to a pitched one using a simple trussed roof with two angled planes.