Fixing Sinking Floor

In addition to foundation problems termite infestations wood rot waterproofing.

Fixing sinking floor.

Sinking concrete floors usually indicate building subsidence. A building can sink at various points or the collapse can be spread across the entire footprint of the foundation depending on where the affected ground is and how large an area it is. A sinking floor is usually a sign that the floor has begun to rot out from the underside meaning the joists or other elements of the subfloor have failed. If the floor itself is flat the foundation footer may have subsided or sunk.

The first step in fixing your sinking floor repair is having it inspected by a professional from an efficient certified repair company like ground up foundation. If the reason the floor sank is due to a rotten post and there was no tar paper you can now see what happens. A sagging floor is almost always a sign of a structural problem and can be the first sign of a sinking foundation that will lead to more damage. With foundation problems this is an identifiable problem and there are companies that specialize in foundation repair.

Our elite structural engineers will diagnose the foundation problems and tell you precisely what should be done. Check the floor for level again to make sure you re still good. Then trace a cutting line about 3 in. It might also be difficult to find the right company to do the job.

Now put the weight of the house on the post. Depending on the cause fixing a sagging floor can be pricey because the floor itself probably isn t the problem. Fixing a floor that slopes or slants. In from all four edges.

The sill the wooden part of the house that rests on the foundation footer may have deteriorated either due. Remove the old swollen floor. Remove the drain lines and garbage disposer if there is one to get maneuvering room. Then cut out the middle section of the swollen sink base with a jigsaw.

What is the cause of sinking floors. Fixing the only the structural issues and not any subsidence issues means you have only dealt with the superficial issue and this will cause more issues down the track. Thre ways to fix a sagging or sloping floor. Plywood to the interior size of the sink base.

This will ensure moisture doesn t come up through the concrete and get to the wood. Sinking concrete floors are an indication of building subsidence when the ground sinks due to movement of underground material. Many older homes have problems with sloping and sagging floors. 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.

Keep it lined up with the sides of the beam.