Putting Plywood In Attic

You put the insulation down first and let s say you have 2x8s for your floor joists in the attic.

Putting plywood in attic.

Find or buy 1 2 inch plywood or particleboard sections. It s a good idea to rip long thinner strips of plywood that will fit through the attic door. To make the job easier use a circular saw to cut the plywood sheet first into 2 2 8 strips which will be much easier to handle. Ensuring adequate insulation under the flooring.

If you plan to finish the floor in the attic and turn the room into a living space however you. It s possible to use other materials but plywood or particleboard on sale is likely to be less expensive than other wood materials or products. Now that you ve inspected your attic s current insulation and determined how much it has you. There are also synthetic floorings available from several different manufacturers.

Carry a piece of plywood to one of the far corners of the attic and lay it on top of the installed boards. So you can put 8 inches of insulation down then put the plywood over that. Choose your insulation type and material 1. Maneuvering heavy 4 x 8 sheets of plywood or osb oriented strand board up to an unfinished attic is sometimes like trying to fit a square peg into a round hole.

You may have to cut the flooring into multiple pieces to cover the entirety of your subfloor. Loose fill insulation fibers are packaged in bags and blown in place to the desired depth and density using special. You need 3 4 inch plywood. Installing attic flooring for light storage only if your attic joists won t bear the weight necessary to finish out a living space but the engineer cleared them to support floor decking for light.

How to install plywood flooring in an attic insulating your attic. Another way to add attic flooring is to secure plywood sheets to the floor. Now in your particular part of the country you re going to want a lot more insulation than that. This will add a much more stable platform to your attic flooring and can act as a subfloor if you decide to finish off the attic in the future.

The thinner plywood is acceptable when the joist spacing is 16 inches.