Flashing should be purchased that fits over the principles along with water tight.
Flasing for building lean to metal roof.
How to install flashing on lean to roof threetab shingles install a sealant while one install metal and chimneys especially if you install metal roofing professionals occasionally use nails and leaking underneath the siding roofers started to build a lean to a leanto roof decking and galvanized steel or a kickout.
Each flashing job is a little bit different and depends on the type of material that the exterior of your house is made of.
With the end wall flashing in place i use stitch screws to attach it to the z trim and to the gable trim.
Determine where the lean to will be attached to the existing building.
Use right size of rafters and headers.
It is a good idea to build a lean to roof that will give a good look to the exterior area of your house and also help utilize this space.
You will also need a large garbage can a jigsaw or power metal shear a staple gun a drill and assorted drill bits 1 inch roofing nails metal roofing screws and self drilling self sealing wood screws.
Design lean to roof per your local building codes.
When attaching ledger board to an existing wall install proper flashing when required.
Place pressure treated posts in ground below frost line or on top of concrete pillars.
You will most likely have to order the roofing metal in the amount and color specific to your house.
It s very important to make sure that you grab the z channel that s below and make sure that you re in the outside leg of the z channel.
Space rafters either 16 o c.
Debris that has been properly installed you throw on them.
Any water runoff will flow off of the main roof and hit the lean to at an angle to prevent pooling and flooding in the lean to.
Screw it in with a drill and nails.
The cost of the roof will only include the cost of material required if you install it yourself.
They ll use tinning snips to cut the sheets and bend them to the exact size they need while on the roof.
However the principles are the s.
For shingles or 24 o c.
