Attic Walkway Above Insulation

The lumber should be wide enough to extend above the level of the fiberglass insulation when.

Attic walkway above insulation.

Our cable and internet company agreed. Because of this the space is able to supporting heavy loads. Attic captain is a professional insulation contractors in anaheim offering a wide range of services to take complete care of your insulation removal insulation replacement attic insulation our services are tailor made to meet your every need. The blown in insulation can be blown right over the ductwork.

The floor must extend beyond the insulation so that the insulation is properly covered. You could also lightly spray for insects over fiberglass if needed. Standard joist spacing for the installation of attic flooring materials is 16 inches on center oc meaning the distance from the center of one joist to the center of the next joist is 16 inches. The attic walkway is constructed so that sits above the horizontal chords of your attic.

If you can make the walkway 2 wide it most likely would not be necessary. This is because the horizontal chords are the strongest part of the attic. An attic walkway never trumps the safety and structural integrity of the house. An attic catwalk gives you a margin of safety when you are in the attic.

However if you need to make it narrower i would recommend standing some unfaced blanket insulation on end along the edges of the walkway to hold the loose. I would recommend fiberglass blown in insulation rather than cellulose because it is not conducive to insects. They were willing to drop a line in the wall from above but only if they had attic access with a sturdy attic walkway. Cut either 2 by 4 inch or 2 by 6 inch lumber into lengths that match the width of the plywood.