Replace Roof Beam

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

Replace roof beam.

Depending on the extent of the. Remove weak spongy wood preserve and protect wood wi. 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 will hold the weight of the porch roof while replacing the beam.

No matter what type of roof you have the procedure for roof replacement is basically the same. In many cases this process will be as overwhelming as it sounds. Along the top toe nail the beam to each ceiling joists. Make a cut in the center of the beam while a helper holds the two pieces into place.

The price tag for this method of repair depends on several factors. Tie in the support beam to the jack and king studs and to the ceiling joists. Cut the beam out of its resting place using a reciprocating saw. The good news is that there s no hurry.

Move the braces into place on top of the bottle jacks image 3 then raise them till they support the roof. This video shows from start to finish the repair of rotted endbeams on a house using the endrot system. When to replace original beams the use of new timbers may be justified in certain circumstances perhaps to replace unsuitable modern ones or offer an immediate impression of characterful comfort when building an extension. Use a circular saw to cut two sets of new rafters from the same size wood by the same dimensions.

The roof is not going to collapse nor is the house going to fall down. What happens if the dry rot in a roof beam is so bad that it can t be restored. The existing materials including the shingles flashing and underlayment are stripped down to the roof deck. Good quality european green oak is a sound choice.

The exposed beams should be repaired or replaced. In other cases not so much. Cut through any nails at the points where the beam is attached to the surrounding framing. Use your tape measure to record the distance of both rafter legs.

Using a pry bar gently pry the beam loose from the ceiling. You can now remove the temporary support wall. At the ends use metal hurricane straps to connect the beam to the jack studs.