How To Build Addition To Sloping Roof

Tying porch roof shed into existing ask.

How to build addition to sloping roof. Use ladders or scaffolding if you are building the roof onto a building that is still a frame. If the walls have been built and they are all the same height that isn t a problem. Attach home addition roof framing existing. Hoist the trusses onto the roof.

This can be done either with many pairs of hands or with the assistance of a crane. This is the simplest solution a single slope that s attached to the original house at the high point and slants down to the outer wall of the addition. Stack insulation boards on the film top. How to build a sloped roof.

It s easy for the contractor to build and easy on the homeowner s budget says schultz but it makes the new space look like an obvious add on. Joints are sealed with vapor barrier. Attach patio roof existing house. Attach home addition roof framing existing.

Building this single sloped roof shed was an excellent learning experience. 23 cool how to attach a roof to an existing roof. Nail an aluminum drip edge in place before shingling the sloped roof. Sometimes the highest wall is built taller with the sloped roof in mind.

Shingle the addition roof letting the new shingles fold through the valley center and onto the old roof deck by at least 1 ft. Again choosing the easy way out we opted to build blind valleys aka california valleys where one intersecting roof is built on top of the other. The gable roof on the porch addition was framed with a dropped structural ridge supporting the common rafters above. Add covered patio roof existing line.

Add an ice and water barrier over the sheathing and along the eaves and you are ready for your first layer of shingles. I presently have ample space for storage and no squeak or bounce to the floor. Up from the valley center. The shed style allowed more windows near the high wall roofline which adds a lot of light.

Attach a board uncut to the settle rafters on which you need to lay a vapor barrier material film construction. To make the blind valleys we attached sleepers to the shed roof locating them. Adding gable roof existing ideas. The greater roof slope sheds snow and water easily too.

Simply build a short wall directly on top of one of the walls to make it taller. This creates a solid foundation. This material must be laid across the rafters and overlap. Re lay the shingles you removed from the existing roof.

When building a structure that has a sloped roof the walls need to be of different height so that the roof isn t flat. Preplanning was essential to the build. Plywood sheathing material across the top of and covering the rafters. The insulation thickness of 8 inches is laid as a flat carpet.