Replace Roof Beam

Repeat the process for the joist beneath your old roof rafter.

Replace roof beam.

Place the temporary beam with the old beam uncovered the temporary beam can be placed on the braces you ve made images 1 and 2. This video shows from start to finish the repair of rotted endbeams on a house using the endrot system. Depending on the extent of the. The roof is not going to collapse nor is the house going to fall down.

No matter what type of roof you have the procedure for roof replacement is basically the same. Tie in the support beam to the jack and king studs and to the ceiling joists. Cut through any nails at the points where the beam is attached to the surrounding framing. This will hold the weight of the porch roof while replacing the beam.

Using a pry bar gently pry the beam loose from the ceiling. The good news is that there s no hurry. Use your tape measure to record the distance of both rafter legs. In other cases not so much.

Good quality european green oak is a sound choice. The exposed beams should be repaired or replaced. Cut the beam out of its resting place using a reciprocating saw. The deck is examined and if necessary repaired or replaced.

Remove weak spongy wood preserve and protect wood wi. In many cases this process will be as overwhelming as it sounds. At the ends use metal hurricane straps to connect the beam to the jack studs. Move the braces into place on top of the bottle jacks image 3 then raise them till they support the roof.

What happens if the dry rot in a roof beam is so bad that it can t be restored. If restoration isn t possible the roof beam must be completely replaced. Use a circular saw to cut two sets of new rafters from the same size wood by the same dimensions. You can now remove the temporary support wall.

The price tag for this method of repair depends on several factors. The existing materials including the shingles flashing and underlayment are stripped down to the roof deck. Make a cut in the center of the beam while a helper holds the two pieces into place.