Attic Decking Over Insulation

A common misconception is that it takes little more than the installation of some decking over the attic joists to ready an attic for move in.

Attic decking over insulation.

Attic flooring panels are easy to install with their interlocking edges. Always cover the tops of the ceiling joists to make sure the insulation is deep enough to reach your target r value and to prevent thermal bridging the heat loss that occurs through the wood framing. Attic insulation between roof trusses. Work from the perimeter of the attic toward the door or hatch so that you don t trample all over the insulation you just put in.

To eliminate any potential problems with wiring or insulation use two by four or two by six lengths to create a subfloor system for the new decking. Place the insulation back in between the ceiling trusses. If blown in insulation is used control the height or thickness of the layers so boards can by laid over top without having to compact the filler. Place a 2 inch by 3 inch board directly on top of the joist nearest to the edge of the attic with its largest.

And preferably can avoid any existing roof support. In some houses this may be the case. Award winning raised attic floor that provides attic storage and safe access above the full depth of attic insulation. A single 4 pack covers approximately 10 sq.

The joists for this riser should run perpendicular to the existing ceiling joists. This will make the installation of these new joists easier while spreading the weight across several 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. Attics are generally covered in batting or blown insulation.

The only storage system designed specifically for the unfinished areas over a garage or under a roof. Suitable for both traditional and new buildings loftzone has tens of thousands of happy customers worldwide and is now available in the usa and canada too. Place the insulation in between the new subfloor boards. Your plywood floor should not push the insulation down.

Drill place flooring over insulation to make your attic space functional. Now that the subfloor is finished you can replace the insulation that you set aside. Even easier you can also use a prefabricated attic floor kit designed specifically to raise the attic floor above the insulation. 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.