Roof Overhang Support Posts

How to fix columns and posts on a deck porch or roof.

Roof overhang support posts.

Peeling paint at the base of a porch column or deck post often indicates that the base has been and still is wet. For example a 6 inch fiberglass diameter column can support 8 000 pounds whereas a 12 inch diameter column can support up to 18 000 pounds. In other words the maximum distance it can cover without support from posts. With the first porch roof support in position you can then continue to work along the porch.

You can find out how bad the problem is by peeling back a little. Replacing damaged or rotted support columns on your porch is hard enough work without having to wonder if the roof is going to collapse on you. The columns support not only the roof but if you live in cold climates it also has to support loads of snow. Porch posts contain full length aluminum inserts that provide structural support for a porch roof or overhang.

You will need to make sure that each of the posts is plumb. Allowable spans vary according to wood species and the loads that the beam will bear such as snow loads or the dead loads of construction materials. You will have a minimum of two support posts for this project with the possibility of. The determining factor of post spacing is the allowable span of your beams.

Once both of the brackets are secured set a post into them. How to fix columns and posts on a deck porch or roof. Most porch posts are load bearing. This means each post supports the weight of the overhang which protects the surface area beneath.

Continue installing porch roof supports. Choose from a variety of styles and colors to match or complement your existing porch railing. For pricing and availability. By gary hedstrom peg hedstrom judy ondrla tremore.

These posts help you create an outdoor retreat with distinctive style. By properly supporting the porch roof with temporary but reliable bracing you can go about your project without worry. Different column materials have different load bearing capacities. Use 2 inch carriage bolts to secure the posts to the mounting brackets.

If you are thinking about replacing old rotted porch posts the first thing you ll need to know is how to jack up and support the roof structure properly and. If your porch roof is beginning to sag you will need to replace the porch posts before the overhead structure collapses. For pricing and availability.