Unfinished Attic Joist

1a attic access door 2.

Unfinished attic joist.

If the air distribution is in the attic space then consider insulating the rafters to move the distribution into the conditioned space. Alternatively your attic may already have some sort of floor but this doesn t. Lay a sub floor if necessary. How to strengthen floor joists before finishing an attic attics that have no flooring.

The safest way to move around an unfinished attic is to create a catwalk or walking platform by attaching some 1x6 or 1x8 boards or strips of 3 4 plywood to the joists with screws don t use nails because the hammering might disturb the drywall or plaster ceiling below. Unless expressly built so an attic s joists are meant for carrying the load of the. The type of modifications selected for reinforcing the joists will depend on the recommendations of the engineer but the following methods are commonly used to beef up undersized attic joists. These lightweight easy to manage panels can be installed by even the most inexperienced homeowner in about 15 minutes.

If the existing joist system is very close to being sufficient to support a new attic flooring. Cut sub floor panels to the appropriate size and install them over the joist beams. In unfinished attic spaces insulate between and over the floor joists to seal off living spaces below. Attic flooring panels are easy to install with their interlocking edges.

Screw down into joists at 3 foot 0 91 m 91 44 cm intervals using wood screws. A single 4 pack covers approximately 10 sq.