Replacing Roof Timbers

Use your tape measure to record the.

Replacing roof timbers.

This method can even be used for repairing flag poles. Replacing a dry rotted beam is not a difficult task if you follow the tried and true methods listed below. Slide one of the newly cut rafter legs into position directly next to the old rafter. They can span as much as 20 feet and many times they can be doubled as decorative pieces.

Wood beams are used to support a bearing load from a roof or second floor. How to replace the rafters without removing the roof step 1. 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. If not replace bad wood with new plywood sheathing or 1 x 6 sheathing boards whichever is applicable to your type of roof.

Building repairs can also be effected by completely replacing timbers with new timber or where used appropriately and sympathetically materials such as steel or reinforced concrete. The basics of the process are as follows. Make minor repairs on the roof if it is in good condition. Replacing roof trusses with stick framing remember when redesigning a roof space you re potentially interfering with your roof s structural integrity.

This approach which enables the decayed timber to be cut out and replaced with sound material depends on careful joint detailing for its structural integrity. Use a hammer and nails to. Measure the dimensions of the old rafters beneath your roofing surface. It s extremely important to consult with a structural engineer before undertaking any roof remodeling or replacing roof trusses with stick framing.

In most cases complete replacement of a timber will be impossible by traditional means without scaffolding or roof removal but a trs will allow the low disturbance and therefore cheaper repair of beams roof purlins tie beams lintels joists and rafters.