Attic Decking Over Insulation

Seal any gaps around the perimeter of the attic with caulk and install baffles on the roof decking over the soffit vents.

Attic decking over insulation.

Even easier you can also use a prefabricated attic floor kit designed specifically to raise the attic floor above the insulation. A single 4 pack covers approximately 10 sq. You nail or staple. This will make the installation of these new joists easier while spreading the weight across several joists.

The joists for this riser should run perpendicular to the existing ceiling joists. To give yourself enough space to ensure adequate insulation under the flooring construct a riser of 2 x 4 s in the attic over the existing joists. However if you keep the storage weight to a minimum you may be able to build a storage platform above the insulation by attaching supporting beams to the sides of the trusses. Ensuring adequate insulation under the flooring.

Place the 1 by 6 boards down over the floor joists in the attic so that they run at a perpendicular angle to the. How to install attic flooring over blown in insulation step 1. Things needed work gloves safety glasses dust mask long sleeves and pants 2 inch by 3 inch boards hand saw wood screws 3 inch power drill 3 4 inch plywood wood screws 2 inch oscillating tool cutting accessory. These lightweight easy to manage panels can be installed by even the most inexperienced homeowner in about 15 minutes.

Attic insulation between roof trusses. Drill 3 inch screws through the boards and into the joist where they cross over the joists.