Pergola posts secured in concrete footings dug into the ground of a pebble and stone yard. The raised footing keeps it out of any standing water. The concrete footing provides stability to withstand heavy winds. The missing post base trim pieces show you how bad it can look if left uncovered. However, this pergola is over 20 years old and is structurally as sound as it was the day it was built. Some fresh paint and the addition of trim pieces will make it look new in just one day.
For more information on how to secure your pergola posts – read more here.
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On the topic of planning where to build a pergola, this question very frequently comes up:
“We have a newly landscaped yard with a beautiful stone paver patio/sitting area. We would really love to build a pergola over the site but our neighbor said that you can’t secure posts to stone – is that true?”
Unfortunately yes, that is true – BUT – there is a very easy work around. Carefully mark out on the patio site exactly where you would place the posts for your desired pergola design. Measure out all angles and distances to make sure your lines are true and level. We suggest marking out the diagonals to the center for a four post square or rectangle design to make sure they are equal.
Once you have the exact placement set, you would need to remove the stone pavers at those spots. Dig holes in the ground to the depth necessary to go below the frost line in your area (if that applies). Typically that is at least 2 feet, but could be more to account for potential frost heave. Pour cement footings and then set in place Simpson Strong Tie bracket mounts. When dry, secure posts into the bracket mounts and return the pavers to surround the posts.
The concrete footings will provide the stability that the stone pavers could not and will ensure that the pergola would meet any city building codes and, more importantly, that it will stand solidly in place for years.
Sign up here for an outstanding Pergola Building Preparation E-Course that will make sure that you learn and follow all the best steps to building the perfect pergola for your yard that will stand the test of time.
You want to build your own pergola, but I know that you, like me, are feeling a little apprehensive about getting started.
How can I do this and make sure my pergola doesn’t blow over at the first heavy wind, right? We understand and you should go ahead and relax. It’s easy and the hardware is inexpensive (heck, it’s downright cheap!)
Securing a post to concrete is the most common method of installing a pergola. It is also the easiest by far. A bracket, a concrete anchor (also known as a Tapcon) bolt and then some lag bolts to attached the post to the bracket. The wood trim nailed on after is probably the most crucial step.
Don’t skip it! Why? Because it is a very inexpensive few pieces of wood that make your pergola look so much more complete. No ugly exposed brackets weathering away in the elements. The treated and stained wood will last long and look beautiful.
The bracket mounts also provide the recommended 1″ clearance between the concrete and the bottom of the wood post. Even with pressure treated and stained timbers of any type you really don’t want them standing in accumulated water. And unless you live in the high desert of the southwest, you know you will have times during the year when water will accumulate either via heavy rains or melting snow.
No matter what type of base you will use for your pergola, the newly released version 2 of a Guide to Build a Pergola in One Weekend will describe and show you via illustrations and pictures like those above just how to tackle the foundation of your pergola project.
The Guide also includes two sets of free pergola plans and it teaches you how to draw your own. Don’t miss out on this great deal!