You will have to make sure your joists can handle the addition of considerably more weight from the plywood subfloor and any floor coverings.
How to level bend in wood floor.
How to level a subfloor for a hardwood floor install.
If an engineer found no structural issues you may be able to level the floor by applying a cement based self leveling floor product such as henry level.
Raise the lower end of the level until the bubble is centered then measure the distance from the bottom of the level to the floor to find the depth of the dip.
How to level a floor.
A plywood subfloor will bridge any minor waves in the existing floor and leveling compound would help too.
Installation of a wood floor over the subfloor insinuates acceptance by the flooring installer.
Cost skill level start to finish day.
2 to 4 radius 3 32 thick 4 to 8 radius 1 8.
When nailing down a wood floor the subfloor should be flat to within 1 4 in 10 or 3 16 in 6.
I use this chart as a jumping off point.
On the top side of the floor another fix it idea to lay down new hardwood over the existing floor.
To cold bend wood first resaw your stock into thin strips and plane it so the thickness is even.
How to bend wood.
Kerfing involves bending a piece of wood by making equally spaced cuts.
The thickness of the strips depends to a large extent on the radius of the curve.
Kerfs are grooves in a piece of wood cut by a saw.
Lay a long level downhill on the floor with one end of the level on the level part of the floor and the other end at the lowest point.
It is the responsibility of the flooring installer to assess and address substrate flatness before installation.
Level floors are critical for reducing.
Whether you re going on to install hardwood ceramic tile or laminate one of the most important steps of any flooring project is making sure the subfloor foundation is level.