The code specifies 1 25 below surface of board face but this really applies to areas of a residence whereby sheetrock would be installed and not for attic flooring.
Flooring for attics from b amp.
It s possible to create a solid floor without investing a lot of money.
You ll have to construct a wooden frame or sub floor with boards 16 inches apart to provide extra support for the floor.
Enjoy a clean look and increase the usable square footage of your attic by multiples of 8 sq.
The solid base.
Plywood or chipboard is the least expensive option for storage flooring.
The previous homeowner may have simply covered the joists with plywood to use the space for storage.
You can for instance use recycled materials.
Since the boards are sold in 4 foot by 8 foot sheets you may need to cut them into 2 foot wide strips to get them into the attic space.
Use the tongue and groove feature to lock multiple boards together and improve the organization of your storage space.
To floor an attic you ll need to install a sub floor for support before laying your plywood floor.
Attic flooring consists of materials as basic as sheets of plywood as well as more elaborate interlocking floor systems.
These lightweight easy to manage panels can be installed by even the most inexperienced homeowner in about 15 minutes.
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Attics with existing flooring.
I would keep the wires centered in the joists at all times and use the nail plates as shown above by other poster over every single wire that goes through a joist member.
Attics are a top pick when homeowners decide to gain some extra storage or add a guest room but not all attic flooring structures are up to the task of supporting the weight of a new living space.
A single 4 pack covers approximately 10 sq.
Alternatively your attic may already have some sort of floor but this doesn t necessarily mean you can build rooms.
First you ll need to measure the area you want to floor so you can calculate how much wood you ll require.
Osb attic decking has a convenient tongue and groove design for easy installation.
Attic space offers many options for building storage or living space especially if you already have a well built basic flooring in place.