The other category describes floors that might generally be level from end to end but within that span may have sags or dips.
Sagging floor on second story.
It all depends on accessibility.
The average person can sense if a floor slopes 1 inch in 10 feet and sloping floors or sagging floors are often one of the warning signs that structural engineers look for when analyzing a house.
Thre ways to fix a sagging or sloping floor.
With unfinished basements it s easy to fix the problem from underneath but second story floors aren t easy to access.
Common reasons for sloping or sagging second story floors.
Again this could be a sign of dry rotted second floor joists.
How much you pay will depend on what s causing the floor to sag type of flooring concrete hardwood etc and how many square feet of floor is involved.
If the floor is sagging visibly in the middle or is very bouncy you may want to reinforce the floor to eliminate the sag and reduce the bounciness.
Isolated to first floor isolated to second floor both floors.
Sloping to one direction.
How can we evaluate whether the floors need reinforcement and if so what is the best way to do this.
Depending upon the conditions it is possible to strengthen or repair existing framing members such as floor joists or roof rafters by adding reinforcing material sandwiching the member on either side with plywood is sometimes worthwhile but the plywood must be installed correctly for greatest strength.
There are several problems that can cause a sagging or sloping floor which is one of the reasons why fixing a sloping floor is difficult.
Although most floors slope it is important to know how much and why.
Termites can rot or damage the joists typically made of wood rendering the pieces unable to hold up the floor.
On average nationwide repairing a sagging floor costs between 1 000 and 10 000.
The average hourly cost for floor repairs is between 75 and 125 for the labor alone.
To prevent the collapse of your second story or injury from falling through a rotten floor you must repair the joists as soon as possible.
The first and second floors in our house seem overly bouncy and sag toward the middle.
Foundation issues deteriorating wood supports especially sills which rest on the foundation footer improperly installed joists or sub floors and other issues can all cause a floor to slope or sag.
Water damaged or structurally damaged first floor joists causing the joists to deflect or sag.
Fixing squeaky floors can cost anywhere from 200 to 1 000 or more.
Load bearing wall removed or altered on first floor.
Sagging floors are often the symptoms of structural damage to the floor joists below the surface.
This could be a sign of serious structural damage due to foundation settlement.
If a load bearing wall is removed on the first floor then the second story floor joist or trusses may drop down in the area where the load bearing wall was removed.
