Fix Up 4x4 Porch Roof Support Posts

For a lightweight awning simple 2x6s will suffice as supports.

Fix up 4x4 porch roof support posts.

Simpson strong tie mpbz zmax galvanized moment post base for 4x4 nominal lumber with sds screws model mpb44z 122 00 122 00. A 4 by 10 can usually span up to 12 feet between posts. If you move up to 4 by 8 you re usually allowed to span up to 10 feet between posts. Cut away the rotted section from the bottom end of the post using a circular saw.

Here s what to do. Step 1 remove the posts photo by kolin smith. Use the post to transition rail sections white color looks great with any environment. Repeat this procedure so that all the columns look exactly the same and have the same dimensions.

Get free shipping on qualified 4x4 post bases or buy online pick up in store today in the building materials department. The smallest beams for patio covers are typically 4 by 6. Porch posts contain full length aluminum inserts that provide structural support for a porch roof or overhang. Use a reciprocating saw to cut the top of the post free from the overhead beam.

Choose from a variety of styles and colors to match or complement your existing porch railing. The post requires no sanding scraping or painting. Draw a line around the column about 2 inches above the rotted area and install a temporary brace under the deck porch or roof. In general the maximum span for a 4 by 6 beam is 6 feet between 4 by 4 posts.

To avoid rupturing these lines while the beam is being raised support them with a 2x6. Temporarily support the porch roof on either side of the rotted post with a hydraulic jack and a long 2x4 post. How to fix a leaking toilet base. Repair or replace posts or footings by raising the beam with a hydraulic jack and 4x4 post then shoring it with adjustable steel posts.

Buy a hydraulic jack and rent the shoring posts for the project. Remove the rotted post and lay it across two sawhorses. The veranda 4 in. Unfortunately because the posts are situated along the exterior perimeter of the porch the wood is exposed to wind driven rain and roof runoff or splash up resulting in rot at the base.

Of course you have to repeat the repair several times so that all the columns or posts look the same. Porch column rot is pretty common along the base and eventually becomes a home for carpenter ants. Once the stones are set the posts can be trimmed and replaced. Truck tool rental.

Superior s structural porch posts bring classic style to your porch and pair perfectly with our vinyl railing.