Re Support A Roof

Consult your local code officials for details.

Re support a roof.

This article describes and illustrates the different types of support that prevents roof sagging and wall bulging at buildings including definitions of collar ties rafter ties and structural ridge beams. Some of these can support the roof and prevent ridge sagging and wall spreading. Reinforce your roof a properly constructed roof in areas subject to high winds has trusses attached to walls with hurricane tiedowns properly nailed sheathing and heavy duty shingles. One of the main government grants for roof replacement is the weatherization assistance program.

If the deck doubles as a porch it needs to be able to support no more than 80 psf. Openings along the sides allow air out of the attic cooling the space and lowering your air conditioning bill. Venting prolongs the life of the roof. Decks typically are designed to support 55 pounds per square feet or psf of weight.

Porch decks also require larger footings than deck footings. Po reference number or job name branch location r e. To hold them up until the decking of the roof is placed on top a 12 foot 1 inch by 4 inch piece of lumber is used. Re roofing with slate will require reinforcement of the roof to carry its heavy load.

Cut to the required height to allow for the bottle jack and the height of the column to fit under existing porch ceiling. Usually trusses are put 24 inches apart. Each must complement the other to ensure good performance by both and as long as they are both well maintained trouble can be avoided. It can be nailed temporarily to each truss as the next truss is put in place.

Create temporary hogbacked supports by nailing 2x4s together. Although it s non leaching and lasts for hundreds of years and its natural beauty is unparalleled it is one of the most expensive of steep slope roofing materials. But solar panels have a long lifespan and that can create complications. When all the trusses are installed and the first row of decking is on this brace is removed.

These are usually accomplished during a complete re roofing. There is a symbiotic relationship between solar panels and the rooftops that support them. Roofers use a circular saw to cut a long slot along the roof ridge if there isn t one then cover it with a plastic flap as shown or a flexible vinyl matrix. Begin by creating a temporary beam out of 2x6s screwed together.

This program is run by the department of energy and focuses on helping low income households reduce their heating and cooling costs and improve general health and safety in their homes.