Subfloor damage in the bathroom usually comes from a leaking toilet, but it can also be the result of a persistent sink drain leak or even a drip behind.

Sub flooring repair cost. The national average materials cost to repair a subfloor is $25.08 per square foot, with a range between $23.46 to $26.69. Over time, a sink or refrigerator water leak can damage and even destroy flooring materials and the subfloor below it. Room using plywood including junk removal and additional materials).

The cost of repairing or replacing floorboards. How much cost to replace subfloor how much should be charged for labor on replacing 400 square feet of subfloor (repairing moderate damage to hardwood floors) low:

How much does subfloor repair cost? The subfloor is the structural underlayment in a home that spans floor joists and serves as the base for a number of floor coverings. The total price for labor and materials per square foot is $45.43, coming in between $35.93 to $54.93.

Water damage repair, restoration and replacement costs. Wood floors, tile floors, laminate floors, linoleum floors, vinyl floors, stone floors, engineered wood floors, carpet floors and sub flooring. Average costs and comments from costhelper's team of professional journalists and community of users.

Get fair costs for your specific project requirements. Cleaning and bleaching for stains, some sanding to correct minor damage/warping. Next, i used a hackzall and multitool to cut out away the damaged plywood flooring and my vampliers to remove any stubborn screws, nails, and staples.

Always repair rather than replace original. Osb, when exposed to the weather, will eventually swell and bubble up.minor instances of bubbling can be sanded, but for the most part, the osb is irreparable and should be replaced. The labor costs for a professional to work on subflooring are usually between $25 and $30 per hour , but it will vary based on your location and if the job is particularly complex.