this airy, yet sturdy, structure is a terrific way to finish off a concrete slab, making a wonderful pergola for climbing plants. learn how to build a pergola to dress up a patio or outdoor room. this airy, yet sturdy, structure is a terrific way to finish off a concrete slab, making a wonderful pergola for climbing plants. top navigation. explore.
to build square corners with the 3-4-5 rule, first measure 3 units from the corner on 1 side. turn in a perpendicular direction from the first line and measure 4 units. then, measure the diagonal between the ends of your 2 lines. if it measures 5 units, your corner is square.
pour a 4- to 6-inch-deep layer of the wet concrete into the bottom of one post hole. stand one post in the hole, and add a 12-inch-deep layer of wet concrete to the hole. align the four sides of the post with the rectangular shape of the pergola, and use a 4-foot level to check whether or not the post is perfectly vertical, or plumb.
the illustrations and captions on these pages show you the essential steps in locating and lining up the posts you'll need. posts set in the ground, and anchored with concrete, are the best way to support a gate, a fence, or a pergola with an attached swing. use posts made of pressure-treated lumber
the long box on which people can sit can be made of drywall panels, metal or concrete. the price of concrete is between $3.25 and $5.25 per sq. ft. depending on the project size and complexity. via home improvement pages. if you are thinking of building this design, be prepared to spend several thousands of dollars.
place your concrete stakes 1 foot outside your post layout area. tie a string line tightly from one stake to opposite stake as shown. this establishes general corners for you to mark with paint and dig your holes. leave the stakes in the ground and remove the string line. dig four 8 inch diameter holes 4 feet deep.
prepare the ready-mix concrete and fill the holes. you'll need roughly four bags for each hole. in a wheelbarrow, pour the ready-mix powder and slowly add water, mixing while you go. you'll need roughly six gallons of water to one 40-pound bag. but be careful not to use too much water, it could weaken the concrete.
instead, remove some stones, dig footings and weave the patio parts around the posts. to anchor to a concrete slab or footing, use post anchors like simpson strong-tie's aba66--these raise the
pergola with planters. so we could do this with planters off to each side of posts and then, add top when its in place and wrap with toole. learn how to build a pergola to dress up a patio or outdoor room. this airy, yet sturdy, structure is a terrific way to finish off a concrete slab, making a wonderful pergola for climbing plants. see more
our pergola fits on an 8-ft. square, but it's easy to modify it to suit your site. cedar is our material of choice because it resists decay. leave it unfinished and let it gradually turn gray.
keep track of the sides that have been planed, and rotate your posts evenly as you plane the sides so that you maintain an even square. view in gallery one benefit of using a planer on your pergola posts is that smooth wood exhibits the gorgeous wood grain better than rough sawn wood.
length 2: represents the outer beam of a parallel beam attached construction, and should be the same as length 1. length 3: is the distance the pergola will extend out from your home and should match length 4. length 4: is the distance the pergola will extend out from your home and should match length 3.
place the dry powder in a wheelbarrow, add water and mix with a shovel until the concrete is consistent. shovel the concrete into the posthole around the post until it is at ground level. repeat this process for each vertical pergola post. let the posts set for 24 hours. remove the two-by-four braces and continue the building process.
i'm constructing a pergola on a brick patio. the 4 corner posts won't be on the patio itself; i'm going to remove bricks in the corners and pour 18' concrete footings. the posts will be secured to the footings with heavy-duty angle ties.
we believe that by far the best way when considering how to build a pergola is to prepare a solid concrete foundation into the ground which reaches below the frost level in your area. figure 1: the concrete foundation rises up to a couple of inches off the ground and the top is rounded off for good drainage-
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