Roof Sags In Middle Old Garage

Attach it to the beam with carriage bolts but do not tighten completely.

Roof sags in middle old garage.

It is not unusually for roofs to sag a little over time but there are a few things to inquire about. Undersized rafters also can cause sagging along the whole side or plane of a roof. When the original roof wore out a second and maybe even a third roof was laid over the original roof. A ridge that droops in the middle forming that unintentional western design feature likely is due to undersized rafters and or missing or inadequate internal bracing rafter or collar ties.

This extra weight may cause sagging. 1 there are 2 support beams that run from front to back of the 23 garage. Check the ceiling for sagging by attaching a string on one end of the beam and run it along the bottom edge of the beam. With the joist back in its original position place one section of the angle iron on the uppermost section of the rafter just before the area where it is sagging or broken.

The middle part of my garage has noticeable sag so im wondering how i can fix the sag improve the design and look into raising the roof about 2ft to match the attached garage roof and house line together. More than one roof coating may have been installed.