Setting Fence Posts In Concrete Wall

Step 3 pour water into the dry mix and allow it to soak in.

Setting fence posts in concrete wall.

This will seal the gap between the concrete and post that s caused by freeze thaw cycles. Use a washer to prevent the wood being crushed at the surface. Then set your post in place and use a level to ensure that it s perfectly. Take the time to read these instructions carefully before getting started.

If the fence adjoins a masonry wall the first post needs to be attached to the wall using three expanding masonry bolts. The depth of the hole should be 1 3 1 2 the post height above ground i e a 6 foot tall fence would require a hole depth of at least 2 feet. Securing a wooden end post to a wall. Use enough water to saturate the dry mix.

Fast setting concrete is ideal for installing fence posts since it doesn t need to be mixed in a bucket or a wheelbarrow. Caulk around the fence post base. Setting posts one at a time is a good idea but make sure all your posts are braced and ready if using rapid set concrete. When installing a fence on an existing concrete pad some fence installers prefer to core drill through the concrete and set posts the traditional way embedded in concrete underground.

Once you ve finished digging your post holes add about three to four inches of gravel into the bottom and compact it using a post or a 2x4. As with all posts use a spirit level to check that the post is in a horizontal position before securing. After all the posts are set and the concrete has cured mix some extra quikrete fast setting concrete mix in a wheelbarrow or bucket following the mix to water ratio on the bag. Using a rented core drill you can drill a hole through your concrete slab for each fence post.

Rapid set concrete will harden in 15 minutes or even faster on a hot day. Be prepared to complete your project quickly. A well constructed fence can protect privacy define your property and enhance curb appeal. One 50 pound bag.

Two 50 pound bags of fast setting concrete will set a 4 inch by 4 inch or a 4 inch diameter post in a 10 inch diameter hole 2 feet deep.