Make sure to check with your residential local building codes.
How to roof a houise.
Most codes now allow no more than two layers of roofing before requiring a complete tear off.
If not you can always use your.
Mount drip molding around the perimeter of the roof.
Roll on the felt paper.
How to roof a house cover the roof with felt paper.
Find the roofing material you need.
Seven effective steps on how to roof a house 1.
Take note of the roofing materials earlier and identify which one works for your.
Cover underlayment with tar.
How to install a metal roof on a house covering your existing asphalt shingles with metal roofing might be worth the expense.
Begin this layer at the bottom of the roof and add it in horizontal rows with a slight overlap to prevent.
Use roofing nails spaced 12 inches 30 cm apart extending 1 4.
Can you put steel roofing over asphalt.
Putting on the new roof 1.
Here are some pros and cons.
Roll out a single layer of roofing felt or tar paper which serves as a moisture barrier.
Remove the old roof.
Identify local building codes and obtain permits.
At this point you should have a completely debris free roof.
If you need more than one flashing in.
10 steps to roofing a house 1.
Can you avoid tearing off your old asphalt shingle roof by putting a steel roof over it.
Cover the roof above the underlayment with roofing felt paper.
The first step is perhaps the most obvious one you have to strip the old roof clean in.
Pop a series of chalk.
Nail this down as you did the drip.