Jacking Up A House Roof

Learn the proper way to install temporary support posts and jack up a sinking house.

Jacking up a house roof.

Buy or rent a hydraulic jack. So to begin i removed the existing counter flashing running about 5 courses up. When the space above the temporary post is adequate to place the jack and reach the structural member above start jacking the house up. As the house moves add smaller blocks to support the center of the structure at the new elevation.

Things to consider with jack up a porch roof the prep. 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. Some investigation is required before jacking up a roof. Place the jack back underneath the beam but this time under the iron piece.

Now add collar ties from one side of the rafter to the other. Drive the remaining carriage bolts into the two by six rafter and tighten them all up. First perform step 2 except keep the string under your beam and off to the side a bit to make room for some framing. This is a great way to correct problems before installing a permanent so.

Whether you have a residential type building or a large warehouse roof we have the expertise and the equipment to lift the roof just 1 foot or up to 30 feet. In raising the roof i knew was going to have to reset the roof s flashing as it meets a sidewall of the house. Remove the jack quickly and set the iron onto the entire beam. Front porch progress no more sagging roof addicted 2 decorating jacking up porch roof general diy discussions chatroom how to jack up a porch roof mycoffeepot org chapter 41 porch be gone pleasant valley ranch jacking up porch roof general diy discussions chatroom lifting porch roof you how to repair a sagging support beam tos diy.