Roof To Wall Attachements

Begin by marking a line across the wall for the ledger s top edge.

Roof to wall attachements.

Hurricane retrofit guide roof to masonry wall connections source. Most simply use a nominal 6 piece of lumber. Square base with rotolock the roofscreen patented square roof attachment system is designed to mount to various types of roof structures and adjust to the roof pitch with our ingenious rotolock tm feature. The inside bottom plate of the base supports have pre punched holes to accommodate different types of fasteners for wood steel and concrete roof structures.

Roof to wall internachi inspection forum source. Roof to wall attachment wind rain flood seismic fire snow option 2. Use step flashing that has a 2 to 4 inch longer vertical leg than normal. Patio cover attachments available for wall fascia or eave of roof roof top or freestanding.

Tie strap connecting the truss or rafter to the wall stud and top plates. We save homes lives money on your wind insurance by retrofitting roof to wall attachments with code approved hurricane straps and fasteners on your home. For deck flashing. Fritz wilhelm tents stake loops wall toggles source.

Wind mitigation retrofit solutions llc is an experienced and successful windstorm mitigation company based in south florida that provides hurricane retrofit solutions to property owners. Drill holes for the expanding anchors every 16 inches or as specified by local codes insert the anchors hold the ledger in place and tap it with a hammer to indent the anchor locations on its back face. Tape the top of step flashing with 4 inch wide minimum self adhering modified bitumen roof tape. Because most roof flashing is required to extend up the wall a minimum of 4 and some a minimum of 5.

The roof flashing is then placed up behind this through the wall z bar flashing on the outside of the vertical blocking backing material. Roof sheathing at the overhang. Do not seal housewrap or building paper to step flashing. At roof to wall intersections see figure 1.

Roof to wall attachment internachi inspection forum source. Posts bolt to slab or footings for attachments to the wall fascia or roof top where freestanding doesn t need another structure for support however posts must be poured into concrete on freestanding aluminum awnings. The h1 has been shown to increase the strength of this connection to more than 1 000 pounds of uplift.