Strengthening Floor In Loft

It s mainly going to be used as a chill out tv room for the kids.

Strengthening floor in loft.

It s the easiest way to create safe access to equipment in your loft or simply to generate storage space while keeping your loft insulated to regulations. Plywood firmly fastened to the undersides of joists helps prevent this side to side bending and stiffens the floor. If the attic joists are not adequate one way to strengthen the floor for live loads is to sister the old joists. It has a drop down loft ladder with handrail and a roof velux.

Use a sledgehammer or a pry bar to force the bottom of the new joist along the mudsill and center support beam of the floor system or the opposite mudsill on short spans until it s flat against the existing joist. A layer of 3 4 in. Sistering is the process of adding a new joist next to each existing joist. Quick loft joist question for potential loft conversion by dylant sat oct 27 2018 12 59 pm last post by dylant sat.

For this fix to work well the upper edges of the joists must be solidly fastened to the subfloor above. Nail the new joist to the existing joist with two rows of 10d to 16d nails spaced 6 in. The existing beams were just the bedroom ceiling joists which were about 75mm x 4omm. Ive just strengthened my loft floor.

In the case of 2x6 joists you can pair them up with additional 2x6 joists by nailing them together side by side. Store floor award winning loftzone storefloor creates a lightweight but incredibly strong system of raised beams that support a safe deck above your insulation.