Drive the remaining carriage bolts into the two by six rafter and tighten them all up.
Jacking up a house roof.
This was as easy as finding nails and prying.
Then lower the jack down a little at a time so that the metal can take the weight of the roof.
Some investigation is required before jacking up a roof.
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In raising the roof i knew was going to have to reset the roof s flashing as it meets a sidewall of the house.
First perform step 2 except keep the string under your beam and off to the side a bit to make room for some framing.
As the house moves add smaller blocks to support the center of the structure at the new elevation.
When the space above the temporary post is adequate to place the jack and reach the structural member above start jacking the house up.
Remove the jack quickly and set the iron onto the entire beam.
Things to consider with jack up a porch roof the prep.
If it suits your purposes better we can raise your building from any point in the wall rather than lifting the entire building or just the roof.
Once you have established how much the roof sag needs to be jacked up lay a 2x4 plate across the ceiling joists and nail directly under the ridge of the roof.
Place the jack back underneath the beam but this time under the iron piece.
This is a great way to correct problems before installing a permanent so.
Now add collar ties from one side of the rafter to the other.
Learn the proper way to install temporary support posts and jack up a sinking house.