How To Repair A Damaged Roof Truss

Cut two pieces of lumber 4.

How to repair a damaged roof truss.

Let the repaired wood truss set for 24 hours in dry conditions to secure the repair. When using nails to joint truss members it is also necessary to use lumber plywood or oriented strand board osb to join the members. How to fix a broken roof truss step 1. Refill the holes in the wood truss with wood adhesive and apply a wood scab to patch it.

Step 1 get ready. If the roof truss has a small crack you will be using the two wooden. How to repair a broken roof truss. Inspect and assess the damaged section of timber and determine where it needs to be cut to prop the timber along it s length using suitably sturdy props such as acro props once supported cut off the damaged end leaving only solid un damaged timber now.

Determine the size of the roof truss to be repaired. Step 2 repair the damage. The basics of the process are as follows. Sometimes structural screws are also used for truss repairs.

For typical roof trusses used in light frame construction bolts are usually not used because of spacing requirements. Remove the damaged connector plate and replace it even if it is only missing a few teeth. Trusses come in different lumber widths 2 by 6 or 2 by 8.