Reinforcing Roof Timbers

Drilling patterns for window cill preservation with boron.

Reinforcing roof timbers.

Replacement roof tiles may be heavier than those the structure was designed to support timbers may have become rotten other planned structural alterations may necessitate strengthening or perhaps the structure was not strong enough in the first place. Treat vulnerable timbers with boron products boron rods boron paste boron gel and ultra 12 powder in water by spray or brush for indoor use to floor and roof timbers. Strengthening a timber framed roof can become necessary for a number of reasons. Step 4 rectify roof.

Structural wooden beams in houses and other buildings can weaken with age or start to sag because they are supporting a much heavier load than they were meant to carry. After installing the reinforcing beams you will be in a position to replace the roofing material to complete the structure. Step 1 measure the thickness width and length of the rafters in your home and purchase one piece of framing lumber of the same size for every two rafters in your attic. Apply breathable protective coatings to external timbers ultraproof or deepseal coatings.

Replace the roofing paper before laying the tiles or sheets of the upper surface. Weak beams may be uncovered during a home remodeling or when converting a non residential structure into a home. Sagging rafters can lead to serious problems with the entire roofing system. Reinforcing the connections between the rafters and the walls will help prevent your roof from collapsing.

A flat roof can be strengthened either by reducing the span of beams that supports it or by adding beams to reinforce the structure. The article concludes with a section outlining approaches to the problem of roof spread. Corbel conservation s robin russell provides an introduction to structural timber repairs in historic buildings. The emphasis of the article is on repair and reinforcement options including the use of scarf repairs stainless steel flitch plates and the use of resins.