Prednisone is used to treat conditions such as arthritis, blood disorders, breathing problems, severe allergies, skin diseases, cancer, eye problems, and immune system disorders. Prednisone belongs to a class of drugs known as corticosteroids.
In many cases, the sill may also be rotted and need replacing. Costs can run $10,000 -$30,000 or more for a typical home, depending on its size, the extent of the extent of the damage and the ease of access to install jacks and replace the timbers. If the damage is limited to just one section of floor joists, the project could run $5,000-$10,000.
Another option is to add a girder perpendicular to sagging floor joists underneath the middle of the floor and joists. Install the girder atop newly added support posts.To check joists or wood girders for crown, turn the joist on its small end and sight down the joist with one eye closed.