Replacing Plywood Floor

Step 1 remove the damaged flooring.

Replacing plywood floor. The average cost to install a new plywood subfloor is 620 or between 572 and 720. 23 32 tongue and groove osb subfloor. Quantity includes typical waste overage material for repair and local delivery. Repairing a damaged subfloor is serious business but it doesn t have to be scary.

The recommended thickness of the plywood subfloor is governed by the spacing of the joists. The most common material used for boat flooring is bc plywood and it is also used for fiberglass boats in particular. Subfloor installation labor basic basic labor to install subfloor with favorable site conditions. Add the support framing as needed.

If the stringers and bulkheads are rotten get them replaced with fiberglass ones. Remove the areas that are badly damaged. In the 1950s this material quickly replaced solid wood planking as a subfloor material in homes. Start removing the old damaged material using an electric saw to cut it.

Layout fabricate and install subfloor over existing joists. Make sure to get all of the damaged or moldy. Standard plywood can be used for subfloors but it is more common to use tongue and groove sheets that interlock along the edges. Measure and cut the plywood.

If your floor is squeaking mercilessly feels spongy under your feet or is obviously sagging you may need to replace the plywood subfloor. Non discounted retail pricing for. Once he knew where the damage was doug removed the vinyl floor covering and all the rotted wood. The average cost to replace or repair a plywood subfloor in a 306 square foot room costs 555 or between 490 and 600.

Fasten the new plywood. It s not uncommon for plywood to swell or lose integrity. Remove the damaged floor material.