Building A Pergola On An Existing Concrete Slab

This do it yourself video will teach you how to install post saddle brackets onto an existing concrete slab for your pergola kit.

Building a pergola on an existing concrete slab.

Once the anchor is secured to the concrete you need to stand the post into position. The first step in building the pergola is to lay out the locations of the post bases. Once a strong foundation is in place you ll finish the project by constructing the roof. A pergola is an open outdoor structure that is made up of wooden posts and has a trussed roof.

Patio covers are more diverse than you d think backyard view topic can u deck over existing concrete slab home renovation building forum a how to build pergola on in two days 18 steps with pictures instructables design of roof addition an bozeman mt part 1 terrassenüberdachung selber bauen betonterrasse 25 porch ideas boost your continue reading pergola on existing concrete patio. Raise the 6 6 posts. The posts need to be set on a footer or directly on a concrete pad. To build a pergola you ll need to prepare and measure a space in your yard before laying down the foundation posts.

As the bolt is turned the anchors will press against the concrete for a very strong hold. Use your ratchet to tighten the anchor bolt into the concrete. The paver or flagstone can then be layered on top. Step 4 place post in anchor.

For an existing concrete slab you can use the same post anchors but you will need to use a hammer drill and special concrete anchors to attach the post anchor to the slab. The hole depth will depend on local building codes but is normally between 24 and 36 deep and 24 in diameter. If you are going to build your pergola directly on the ground you will need to dig holes for each of the posts fill the hole with concrete and set the post. The post skirt that comes with your kit will then cover that area for a seamless look.

This is one step where a bit of attention to detail can save you headaches down the road so take your time to lay things out correctly. Start by establishing a chalk line for one of the edges of your posts.