Start with the attic floor.
Best flooring for attic.
What size plywood for an attic floor.
You ll have to construct a wooden frame or sub floor with boards 16 inches apart to provide extra support for the floor.
Attic space offers many options for building storage or living space especially if you already have a well built basic flooring in place.
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Plan to pull up the flooring and layer new.
To floor an attic you ll need to install a sub floor for support before laying your plywood floor.
You also need to ensure that the joist spacing is adequate.
But if the floor is covered in plywood you can t stuff enough insulation beneath it to do the job sufficiently not even in warm climates.
For example if your attic is accessed through a hatchway or dropdown ladder you can install a few thin plywood panels across the joists or attic trusses within reach of the hatchway.
Stop using your attic for storage.
The decision regarding the thickness of plywood to use for the subfloor in the attic has a lot to do with how you intend to use the attic and it also.
An attic conversion is a great way to expand your home s living space but best to leave the work to a licensed contractor.
The best flooring for an attic by becky lower the right flooring can make your attic work as hard as the rest of the house.
1 x 6 3 spruce is a step up from pallet quality wood but makes a fine usable floor in an unfinished attic space.
You can for instance use recycled materials.
Attic joists for live loads.
Because the simplest and cheapest way to insulate an attic is to add material to the floor.
Converting unused attic space into storage is a logical step in home improvement.
Partial attic flooring.
Attic joists that are made from 2x8s may be acceptable for building your attic floor but because every room is variable there are no absolutes.
Joist dimensions are only part of the equation.
If you are just looking for extra storage space consider the minimalist approach of installing flooring in just part of the attic.
If you don t need additional storage think of flooring an area less than the entire attic such as a small section around the attic door opening.