Use a circular saw set to 1 depth to cut the subflooring back beyond the damaged areas until you reach solid structural framing.
Replace concrete floor with wood.
If it isnt then the floor and walls will move separately.
Concrete replacement floor the trend now is to replace these traditional timber floors with concrete floors with a damp proof membrane dpm.
Trying to replace one board would be difficult since it is probably nailed to the subfloor and the whole floor could then look uneven.
Use a pry bar to remove any protruding nails and vacuum up the demolition debris.
Then remove any nails and staples in the subflooring and sand off any paint or adhesive.
In older houses unprotected by a damp proof course a concrete floor might be installed as part of.
To replace hardwood floor start by cutting and prying up the old hardwood planks using a circular saw pry bar and mallet.
In this concrete floor video industry expert bob harris shows the steps for installing a new concrete floor over existing tile floor installing a concrete overlay over a wood floor time.
The membrane is supposed to link to a damp proof course in the walls which in practice consists of just turning the dpm up the face of the wall and not tucking it into the dpc course in the wall as is the.
While most people choose hardwood engineered hardwood carpet tile or laminate flooring for their homes some homeowners opt for bamboo linoleum vinyl or concrete.
If the ground is good and is sub soil below your floor you may be ok.
Otherwise fit a suspended floor.
There may be several reasons for replacing a suspended floor with concrete.
Replacing a suspended floor with concrete.
You can just replace a suspended floor with a solid concrete floor.
Sanding and refinishing the existing hardwood floor will run from 3 4 a square foot done by a professional.
Concrete is a very durable building material when building a floor but years of usage and cracks caused by the ground shifting beneath the floor can leave it in.
One of the most likely scenarios is when the original floor has suffered from rot or infestation and will have to be replaced.
The ground needs to be load bearing.
Next buy replacement flooring and let it acclimate in the room for 3 days so it doesn t shrink or expand after you install it.
If the remaining solid wood is wet ventilate the area and allow it time to thoroughly dry before installing replacement materials.