Another option is to skip the plywood flooring.
Attic crawl boards.
Not only to do your work but also so you can move safely.
Preserve the attic s airflow.
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 can install inch plywood or oriented strand board osb in 4 foot by 8 foot panels over existing 16 inch oc joists.
Polyiso comes in several thicknesses and is used over house sheathing underneath siding or in attic spaces where its reflective properties are very effective.
You can for instance use recycled materials.
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.
Use a piece of plywood or a couple of sturdy wide boards as a standing surface and move them around as you work.
Joist spacing and attic use the joist spacing in some attics is 24 inches and 1 2 inch sheets will sag and possibly break when spanning that distance.
You need 3 4 inch plywood.
Illuminate dark corners of the attic using portable battery operated lanterns or clip on workshop lights.
They must span at least three joists for stability.
Use the tongue and groove feature to lock multiple boards together and improve the organization of your storage space.
You have to be able to see.
It provides an r value of 6 per inch of thickness and often comes foil faced to help reflect radiant heat.
So just based on my experience and what i teach my guys here s 5 golden rules of crawling around an attic.
The average house wastes hundreds of dollars on heating and cooling every year because it has too little attic insulation and too much air leakage into the attic space.
While i m sure there s a manual out there somewhere on the subject in my 28 years i haven t found one.
It s possible to create a solid floor without investing a lot of money.
Atticrawl has raised the bar for the industry standard when it comes to attic and crawl space services.
Enjoy a clean look and increase the usable square footage of your attic by multiples of 8 sq.
The attic plays a critical role in a home s energy performance.
For joists spaced.
From your initial phone call to the moment our crew walks out your door we give you nothing but first class professionalism and expertise.
Osb attic decking has a convenient tongue and groove design for easy installation.