Anyone that fails to tell you to.
Concrete footing size for 6x6 post.
4 x 4 posts are fine for a 10 x 12 deck.
For example if you are building a 10x10 deck attached to a house with two footings on the corners you could calculate the loads for the footings in the following way.
Total height of low level ground level deck.
Wood to concrete 17 wood to wood 13 price.
The easiest method of installation is to dig footings to the correct depth below the frost line in your area and use post mounting hardware to attach the posts to the concrete footings or existing concrete slab as follows.
Enter your post and hole dimensions in any units.
The 6x6 post is the minimum recommended size in order to provide the strength rigidity and the proportion in the final appearance.
First draw a line dividing the deck into two halves between the house and the footings.
Simpson strong tie mpbz zmax galvanized moment post base for 6x6 nominal.
Form tubes make it easy to pour concrete support footings for mailboxes fence posts decks and other structures.
My plan was to pour concrete footings then run doubled up 2x8 beams setting on the footings.
Wood post foundation piers.
After digging a hole in the correct dimensions for the support slide the form tube into the hole and fill it with concrete making sure the concrete mix is properly consolidated to eliminate air pockets and other defects.
40 50 4 50 100 8 100 150 1 150 200 1 savings center.
Nominal post size in.
A 6 x 6 might overlap an 8 tube so go to 10.
When using a gravel footing nail a square of pressure treated 2x10 or 2x12 to the bottom to act as a foot.
When using wood posts get foundation grade 6x6 treated poles or posts.
Don t rely only on the bolts to hold the beams.
I am building a 10 x12 deck not attached to a ledger board.
Set custom price range.
Pergola post installation mounted on concrete footer or existing slab.
The calculator will give you the results in cubic yards and number of pre mixed bags of concrete 40 lb 60 lb and 80 lb bags.
Use only hot dipped galvanized z max or stainless steel nails and bolts with pt material.
I just want to put up two 6x6 posts with titan wood post anchors either 35 or 70 apart read more.
An 8 tube should be fine if you use 4 x4 posts.
Use the post hole estimator to quickly find out how much concrete you will need to set your fence posts.
Bulk pricing 2 your selection.