Building An Attic Floor

A subfloor is a stiff wood underlayment secured directly the the flooring joists.

Building an attic floor.

If your home was built with standard conventional lumber your risk of causing structural imbalance isn t nearly as high. An attic sometimes referred to as a loft is a space found directly below the pitched roof of a house or other building. The headroom in the attic will determine how much usable floor space you have. Building an attic floor over ceiling joists.

You also need to ensure that the joist spacing is adequate. The beams you ll be installing the subflooring on top of. You ll have to construct a wooden frame or sub floor with boards 16 inches apart to provide extra support for the floor. However you still need to be sensible when installing an attic floor.

Man installing fiberglass insulation in attic. While local codes vary many communities will not permit the ceiling in a finished. It provides a stable surface for finished flooring material such as laminate. An attic may also be called a sky parlor or a garret because attics fill the space between the ceiling of the top floor of a building and the slanted roof they are known for being awkwardly shaped spaces with exposed rafters and difficult to reach corners.

How to build a subfloor in an attic. Attic joists that are made from 2x8s may be acceptable for building your attic floor but because every room is variable there are no absolutes. First you ll need to measure the area you want to floor so you can calculate how much wood you ll require. To floor an attic you ll need to install a sub floor for support before laying your plywood floor.

Build a frame on 16 centers perpendicular to the attic floor joists. Full the spaces between the frame members with insulation. Considering usable floor space.