Wood For Attic Floor

I wanted to add more plywood to the area and wanted to know if any specific type i should use.

Wood for attic floor.

Sistering is the process of adding a new joist next to each existing joist. But before even they can start on a job that involves altering your home s structure they ll. You can for instance use recycled materials. 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.

My attic is located above my garage and currently the former owner had random pieces of plywood placed up there. Be cautioned though that even with insulation hardwood flooring will cause a lot of foot traffic noise to the floor below. I assume 3 4 inch but there are many types brands to choose from. Attic storage might be a good idea but other issues such as insulation joist spacing and intended usage should be taken into consideration.

If the attic joists are not adequate one way to strengthen the floor for live loads is to sister the old joists. Bringing the floor up to code. First you ll need to measure the area you want to floor so you can calculate how much wood you ll require. If your intent is to use the attic for a purpose other than storage you will need to consider a more finished look.

What size plywood for an attic floor. 1 x 6 3 spruce is a step up from pallet quality wood but makes a fine usable floor in an unfinished attic space. Attic space offers many options for building storage or living space especially if you already have a well built basic flooring in place. Plywood flooring thickness is important for proper weight distribution.

Limit attic flooring 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. Strengthening attic joists for live loads by sistering. 11 32 plywood attic dek attic flooring panel attic dek plywood subflooring 3 8 plywood 1 2 plywood 4x8 related products universal attic dek 4 pack made for 16 in. Use 1 foot wide boards in pine or spruce to make quick work of putting down a floor.

Modifying an attic floor s joist system is a job for the pros. To floor an attic you ll need to install a sub floor for support before laying your plywood floor.