Double Wide Sub Floor Replacement

Old double wide mobile home 1400sqf.

Double wide sub floor replacement.

Replace the original 2 4 with a new one and then add an extra 2 4. During the process the fiberboard sub flooring revealed a serious warning that makes me hesitate about any further work. Also the rooms are on different sides of the double wide. The wet spot seems to expand after it rains.

The finished floor is then installed on top of the subfloor. Who can jack a shed in order to replace the subfloor framing. Three of the room have a wet spot about the size of two 4 8 sheets of plywood in the center of the room. How much should be charged for labor on replacing 400 square feet of subfloor.

What i have come across is that they have lowered the joists by 1 2 where the seams of the sub floor panels come together. The average cost to replace or repair a plywood subfloor in a 306 square foot room costs 555 or between 490 and 600. I have lived in a double wide since 1987 and it now needs some major work. How much cost to replace subfloor.

The thickness of plywood panels in a subfloor is regulated by the. I have a double wide 1997 28 80. The average cost to install a new plywood subfloor is 620 or between 572 and 720. This option would be the strongest and longest lasting since it utilizes two brand new 2x4s.

The subfloor is the decking installed on top of flooring joists. Osb is fast to install and less expensive than real wood or plywood making it the go to material. What is cost to remove replace 105 sq feet of tile and subfloor rebuild floor joists in shower toilet area. The cost to replace repair or install subfloors includes two components.

Use whatever is the best on the market for your budget because high quality insulation can. The inside walls do not seem to be wet just the middle of the room. I am replacing the floors in my sister s 1982 schult. They did this so that they could add a 4 wide piece of 1 2 plywood on top of the joists.

After taking care of the joists go ahead and put in some insulation.