
How do you square a corner on a pergola?
How to Square a Corner The easiest way to ensure a pergola is square is to use the 3-4-5 Method. To be certain two lines are 90° to each other, measure 3 feet on one line and place a mark. Then measure the other line 4 feet and make a mark. Measure diagonally between the two places you have marked.
How do you measure for a pergola post?
Drive a stake into the ground where the first post of the pergola will be placed. Measure from the stake to where the second post should be placed and drive the second stake into the ground. Repeat for the third and fourth stakes so you have a square or rectangular layout for your pergola.
How do you level the ground for a pergola?
Once the posts for the foundation have been squared, leveling them will further ensure the project's success. Drive a stake into the ground where the first post of the pergola will be placed. Measure from the stake to where the second post should be placed and drive the second stake into the ground.
How to install a pergola on a concrete slab?
Post installation method, whether you are installing either buried in a concrete footer, or installed on top of a concrete footer or existing concrete slab; and If installing buried in a concrete footer, then you will need to add the length of the post below the ground to the desired height of the posts. How Tall Do you Want Your Pergola?

How do you square up a pergola?
0:241:38DIY - 3 of 12 | Square Up Your Posts - Timber Pergola Kit Installation How toYouTubeStart of suggested clipEnd of suggested clipThe 3 4 5 method a square plus B squared equals a squared plus B squared equals C squared. So laserMoreThe 3 4 5 method a square plus B squared equals a squared plus B squared equals C squared. So laser is going to be the most accurate quickest.
Does a pergola have to be square?
Squaring the posts for a pergola is essential to getting the project off to a good start; without a squared foundation, the rest of the measurements for the pergola may be off. Once the posts for the foundation have been squared, leveling them will further ensure the project's success.
Which way do you angle a pergola?
For optimal morning and afternoon shade coverage, it's best to ensure a traditional pergola's beams orient north and south, with an angle toward the east.
How do I make sure pergola posts are level?
Wrap a string around the perimeter, and using a couple of line levels, making a mark on each stake once the string is level all around. Then, measure the distance from the mark to the top of the form, and adjust the height of the forms using packed gravel underneath.
Does a pergola need to be concreted in?
Pergolas & pavilions: Since pergolas and pavilions have no base, they need to be attached to either a concrete foundation or continuous post footings that anchor the structure.
How high off the ground should a pergola be?
8 to 12 feetHow Tall Is A Standard Pergola? The standard pergola height is 8 to 12 feet. But that doesn't always have to be the case. For example, if you want an 8-foot head clearance, the beams will take it up to 9 feet at least, and then the rafters will total 10-feet easy.
Should a pergola be slanted?
We mentioned earlier that flat roofs are almost level. But flat pergolas should slope a little bit to one side so that water slides off instead of collecting on the roof. We call this angle the “pitch” and we recommend at least a 5-degree pitch.
How far apart should slats be on a pergola?
The 1 1/2 x 1 1/2 shade slats are designed to be installed with 8 3/8” spacing between each slat. Shade slats are designed to extend approximately 8 1/4” past the last rafter. Measurement includes the pre-installed pergola ends. Your goal is to ensure that all the shade slats overhang equally to the eye.
How far apart are the beams on a pergola?
16 to 20 inches apartThe spacing of the rafters will vary according to your visual preference and the size of the pergola. Spacing the rafters 16 to 20 inches apart is common. The most important rule in spacing is to keep the distance consistent between all the rafters.
How do you square up 4 posts?
2:384:30Easily Square Posts with a Magic Number!!!! - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo normally what happens is that you put the four posts in and you keep measuring angles and inMoreSo normally what happens is that you put the four posts in and you keep measuring angles and in order to find your square you measure this way you measure that way diagonally.
How do I square a base post?
1:003:57How to Set Post Bases Perfectly Under a Beam for a Deck - YouTubeYouTubeStart of suggested clipEnd of suggested clipWhat I do is I make a line down the middle of the post base. And I actually eyeball it straight downMoreWhat I do is I make a line down the middle of the post base. And I actually eyeball it straight down and the thing about eyeball it straight down is it actually shows me if it's twisted.
How do I square a post on gazebo?
2:244:01Squaring Up Your Posts - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd you measure along the house 10 feet. So you have your a and your B sides. So 10 times 10 is 100.MoreAnd you measure along the house 10 feet. So you have your a and your B sides. So 10 times 10 is 100. 10 times 10 is 100. So you're going to have 200. For a squared plus B squared equals C squared.
Can I build a pergola without council approval?
You will need planning permission for your pergola if it is in a conservation area or on the side of your house between the house and the boundary wall. If your house is in a conservation area and your pergola is more than 20m from the house and greater than 10 square meters, you will need planning permission.
What's the difference between a gazebo and a pergola?
The main difference between a pergola and a gazebo is the function of the roof. A gazebo and a pavilion provide full coverage from the sun, while a pergola allows for sunlight to shine through its slatted roof. Typically, a pergola provides partial shelter and shade over a garden, pathway, or patio.
How wide should a pergola be?
How wide should a pergola be? The width of your pergola will depend on the size of your yard and how much space you want it to take up. A general rule of thumb is to make it at least 6 feet wide so there is room for two people to walk side by side underneath it.
Should a pergola have a roof?
The typical pergola design doesn't include a roof. The classic pergola is an open structure, with pillars supporting a roof made up from cross beams. There may be trelliswork for plants to climb. Pergolas can be freestanding or attached to a house wall, and can be used as seating areas or walkways.
How much would it cost to build a pergola?
While each pergola cost will be different, you should expect to pay around $2,000 at a minimum.
Do pergolas provide a lot of shade?
Yes if built correctly, a pergola should serve to filter the sunlight and provide a bit of relief from the direct light and heat.
What kind of wood do you use for a pergola?
While there are several kinds of wood available for construction, the most popular and economical option is pressure-treated pine.
How big is a pergola?
Measure and mark an 8 by 8 feet (2.4 m × 2.4 m) square in your yard. Mark each corner of the square with spray paint. This will be the length and width of your pergola. Measure and mark a different sized square if you want a larger or smaller pergola. This is an average size for a pergola.
How much does a pergola cost?
While each pergola cost will be different, you should expect to pay around $2,000 at a minimum.
What is a pergola?
This article has been viewed 63,728 times. A pergola is an open outdoor structure that is made up of wooden posts and has a trussed roof. To build a pergola you'll need to prepare and measure a space in your yard before laying down the foundation posts.
How to make concrete dust?
Mix a bag of concrete with water. Purchase an 80 pounds (36 kg) bag of concrete and pour the dry concrete dust into a wheelbarrow. Read the instructions on the packaging so you know how much water you’ll need to add to the powder. Slowly pour the water into the concrete dust and mix it together with a shovel.
Can you use chalk paint on a pergola?
If you are installing the pergola on a patio, use chalk instead of spray paint to mark your measurements.
Can a pergola be used for direct sunlight?
Yes if built correctly , a pergola should serve to filter the sunlight and provide a bit of relief from the direct light and heat.
How to make a pergola square?
The easiest way to ensure a pergola is square is to use the 3-4-5 Method. To be certain two lines are 90° to each other, measure 3 feet on one line and place a mark. Then measure the other line 4 feet and make a mark. Measure diagonally between the two places you have marked. If it is a perfect 90° for a plumb square it will be exactly 5 feet.
How to layout a pergola?
To layout for your post locations, the sides and angles you would like for your pergola uses the same 3-4-5 Method of measuring. Whatever shape or design you would like your shade shelter to be is easy if you think of it as being on a grid. Though the final drawing may not look square, as long as your measurments are square you will have an aesthetically pleasing layout for your posts .
How many feet does a pergola roof have?
The standard overhang of a pergola roof is one foot. If the pergola is an attached pergola, the overhang will only be on the sides not attached to the Ledger Board. If the pergola is unattached and freestanding next to the primary building then there are several roof options.
How high should a pergola roof be?
If a pergola has an eight-foot head clearance, the beams will bring the height up to nine feet, then the rafters will total about 10 feet high.
What type of board is needed to anchor a pergola?
To anchor a pergola or pavilion to a building requires a timber beam/Ledger Board.
Can you measure for a pergola?
You Can Now Begin Measuring for Your Pergola.
Can a pergola be built between eaves?
If the Ledger Board will be anchored between eaves, the pergola can be designed to fit. Measure the roof overhang or pop outs.
How many feet between pergola posts?
For a very small pergola with only 4 to 6 feet between posts, 4×4 supports will work.
How many girders are needed for a pergola?
The two pairs of girders will support the weight of the pergola’s rafters and purlins.
How to cut a girder pattern?
Cut the pattern using a combination of handheld circular saw and jig saw ( for making tight curves and to connect intersecting cuts). After cutting the first girder, use it as a template to cut the tails on each match ing girder. Do the same for the rafters and purlins. The girders, rafters and purlins can have different tail designs, but each type of board should match.
What is a pergola made of?
Typically built of treated lumber, cedar or redwood, they are fairly simple structures in design, but you should keep some basic building practices in mind to ensure construction of a pergola lasts for years to come.
Why do Steve and Blakeney have a pergola?
That was Steve and Blakeney’s reason to add a new pergola to their back yard.
How to secure a corner assembly?
When all girders are tacked in place, drill two 1/2-in. holes completely through the girders and posts at each connection and secure each corner assembly with two 1/2-in. lag bolts. Tighten a washer and nut over the end of each bolt.
Where are the double girders on a pergola?
The next step in construction is installation of the girders. The double girders are attached near the top of the pergola and connect the side posts to each other.
How to measure for pergola?
If pergola designs include building close to the house, first measure the projection of your eaves. Keep the center of the posts nearest the house at least 7 in. farther from the house than this measurement to accurately position the column centers near but not too close to the house. Drive remote stakes an equal distance from the house, attaching a string to help mark and align the outer post locations.
How to make cutting columns easier?
Note: To make cutting the columns easier, lay them on sandbags or mulch bags to keep them from rolling or vibrating as you cut.
How to make decorative rafter tails?
A). For consistency, mark your first one as the pattern and trace this piece each time. Sand the gentle curves with a belt sander or portable drum sander. To avoid cupping, choose knot-free boards and keep them out of the sun until you paint or stain them.
How to cut a post with a jigsaw?
Transfer your mark completely around the post using a combination square that’s set from the bottom of the post. Cut the post with a 10-teeth-per-inch wood blade in your jigsaw. You’ll need a fresh blade for every post you cut. We found the jigsaw a lot safer, quieter and less dusty than a circular saw. This composite polymer is only about 1/2 in. thick but pretty hard, so expect to eat up a new blade on each column.
Can you straighten a column?
Note: If you have a column that won’t quite straighten up, you can have someone push it straight up and down and then fasten it in place with the steel brackets from above.
How Tall Do you Want Your Pergola?
It’s a matter of choice, but you probably don’t want to make the pergola too tall. For the Big Kahuna, Sombrero, and Melbourne, 8 or 10-foot posts suit most situations unless you’re installing your posts more than 2′ in the ground.
What is pergola post?
Pergola post information includes the size and installation of the posts that are the legs for your pergola. It is important that your pergola is level and well anchored in order to ensure proper installation and structural integrity. First, think about your desired post length.
What do you need to know when building a pergola?
Basically it is like building a room outside without any walls. This means you need to figure out the desired height, length and width.
How big is a standard pergola?
There are usually a few ways to put these together as well based on how you want the pergola to look in the long run. The standard size is about 13 feet by 19 feet in total.
How long should a pergola rafter be?
Even the material can change the sizes of the rafters. Typically the rafters could be 2 inches by 6 inches, 2 inches by 8 inches, or 1.5 inches by 7.25 inches. The length of the rafters be as long as you desire the pergola itself to be.
How big should a pergola post be?
The standard size is about 13 feet by 19 feet in total. This size typically refers to the size of the rafters that go along the top of the pergola. The posts are recommended to be about 1 foot and 6 inches in from the end of the rafters. This makes the post to post dimensions about 10 feet by 16 feet, which is about the size you will get to use.
How tall is a pergola?
Pergola Ceiling Height. The height of pergolas typical are about 8 feet to 10 feet tall. This is pretty standard heights for any enclosed areas like rooms, garages, etc. While the ceiling itself will be at the 8 or 10 feet it is always important to remember that the structure on top also takes up space.
How long should a ceiling post be?
The typical length (As described below) will be about 9 feet or 11 feet depending on the desired ceiling height (Which a little extra to help support the top and to be dug into the ground). The thickness of the posts are going to depend on the materials you are using, as some need to be thicker than others to hold the weight. They also can be larger if certain designs or carvings are going to be detailed on the posts. These can be weight bearing and still beautiful!
What are the factors that determine the size of a pergola?
The factors are: the height of the ceiling, the weight of the overall pergola, the placement of the posts, and the quantity of posts that are to be used.
How tall should a pergola be?
It’s a matter of choice, but you probably don’t want to make the pergola too tall. For the Big Kahuna and Sombrero, 8 or 10-foot posts suit most situations unless you’re installing your posts more than 2′ in the ground. For the Fedora, we recommend 10′ posts on a slab or footer and 12′ posts (or longer) if going in the ground. Smaller kits generally look better with a shorter post. But, keep in mind things like ceiling fans or other accessories, head room for tall people, standing up in a hot tub or dancing on tables!
How to measure rafters for a pergola?
The length of rafters (also referred to as “Depth”), will be calculated by measuring the distance you would like to have between the outside of the posts, plus the overhang. Using a tape measure, pull your first measurement from the spot where you would like the outside edge of one set of posts, to the spot where you would like the outside edge of the other set of posts to land. This is Measurement A. Then, add the overhang to that measurement. The freestanding Big Kahuna has a 1’6″ overhang past the outside edge of the post on each side for a total overhang of 3′. To calculate your Rafter Length for a freestanding pergola, it is Measurement A + 3′. Take note of this measurement, as this will be the first number in the size pergola you choose.
How thick should a pergola post be?
The Big Kahuna, The Sombrero, The Fedora pergola kits and The Brim pergola kits all have 6″ posts.
How high should a roof post be?
The height to the bottom of the beam (low point of the roof structure) is: Big Kahuna and Sombrero: 7 inches less than the length of the post that is above ground level, for example it would be 7 feet 5 inches for an 8-foot post (7’6″ if using post mounting hardware) or 9 feet 5 inches for a 10-foot post (9’6″ if using post mounting hardware); Fedora: 14 inches less than the length of the post that is above ground level, for example it would be 8’10” for a 10′ post (8’11” if using post mounting hardware).
How big should a pergola be for a deck?
The vast majority of decks fall into this category. For these types of spaces we recommend an attached pergola that’s close to 12X16 feet. This pergola size can provide the shade and style you want without making the rest of the deck look tiny in comparison or encroaching out into the yard.
What is a large pergola?
Larger decks often include more luxury features like outdoor kitchens, fire pits, and built-in seating. Larger pergolas accommodate larger decks for both practical and stylistic reasons. Practically speaking, you’ll want to use your large deck for entertaining — you need an equally large pergola to keep your guests cool and sun-shaded. Stylistically, your dream deck is an extension of your home — you want it to look impressive. If you opt for an undersized pergola, it will stand out from the rest of your outdoor space. However, a striking and proportional vinyl pergola can be a fitting cap for your outdoor space.
How many people can sit under a free standing pergola?
If you need space for no more than 6 people, a 12X16 pergola should work for you. However, if you think you’d like to accommodate seating for 12 people, we recommend a spacious 16X20 foot pergola.
Why are pergola dimensions important?
Why Pergola Sizes and Dimensions are Important for Planning. Almost any outdoor living space can be enhanced by the addition of a stunning vinyl pergola. Making sure that pergola is a good fit for the space is important, though. If your pergola is undersized for your needs, you’ll have trouble arranging your furniture in the pergola’s shade.
Can you use a pergola as an outdoor living space?
If you prefer a free standing pergola, it can transform an empty yard into an eye-catching outdoor living space. Essentially, we say that whatever kind of pergola you choose will improve the look and usability of your outdoor space. Making sure you’re looking at the right size pergola is one of the most important things you can do as a homeowner ...
Can a small patio be used as a pergola?
Patios can vary in size nearly as much as decks — and the pergolas that best accompany them vary as well. Since small patios are a popular choice for pergolas, we’ll profile small patios in our pergola size guide. We often recommend opting for a modest sized pergola that provides the premium useful space that you and your family will appreciate ...
