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11x9 Pergola Kits

Maintenance-Free Vinyl and Aluminum 11' x 9' Pergolas Made to Last a Lifetime

The 11x9 pergolas on this page are 11 feet wide and 9 feet deep. The width and depth are not interchangeable. Attached pergolas are mounted to the house on the 11-foot width side and come 9 feet out from the house. For free-standing pergolas, the angled shade purlins run the 11-foot width of the pergola (as shown in this illustration) and therefore provide the most shade when the evening sunlight comes from the 11-foot width side. Click here to see our pergolas with the dimensions reversed.

  • Kit for Attached 11x9 Pergola Off Back Porch or Deck - Vinyl Exterior w/ Aluminum Frame - Made in USA

    Original price Starting at $6,428
    Original price Starting at $6,428
    Original price $6,428
    Starting at $5,428
    Starting at $6,428 $5,428
    Current price $5,428
    Original price $1,000 Off
    $1,000 Off

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  • Kit for an 11x9 Pergola on Cement Patio, Pavers or Deck - Vinyl Exterior w/ Aluminum Frame - Made in USA

    Original price Starting at $8,029
    Original price Starting at $8,029
    Original price $8,029
    Starting at $7,029
    Starting at $8,029 $7,029
    Current price $7,029
    Original price $1,000 Off
    $1,000 Off

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  • 11x9 Small Rectangular Pergola Attached to House - Vinyl Exterior w/ Aluminum Frame - Made in USA

    Original price Starting at $7,634
    Original price Starting at $7,634
    Original price $7,634
    Starting at $6,634
    Starting at $7,634 $6,634
    Current price $6,634
    Original price $1,000 Off
    $1,000 Off

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  • 11' x 9' Easy-Build Pergola Kit - Vinyl Exterior w/ Aluminum Frame - Made in USA

    Original price Starting at $10,349
    Original price Starting at $10,349
    Original price $10,349
    Starting at $9,349
    Starting at $10,349 $9,349
    Current price $9,349
    Original price $1,000 Off
    $1,000 Off

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11x9 pergolas have a 11x9 roof - posts are typically further in11x9 Refers to the Size of the Pergola's Roof

All of the pergolas featured on this page have an 11' x 9' pergola roof covered by shade purlins, not including the end caps on traditional-style pergolas (which extend 9 inches beyond  the ends of the 11' beams and the 9' rafters, unless you opt for flat end caps). So for all of the 11-foot by 9-foot pergolas on this page, the beams and shade purlins are all 11 feet long (as they run the 11-foot width of the pergola), and the rafters are 9' long (as they run the 9-foot depth of the pergola), not including end caps.

Post Placement for 11x9 Pergolas

The posts (i.e. columns) of a traditional 11' x 9' pergola can be placed anywhere from 0" to 36" in from the outside edges of the beams and rafters (not including the 9" end caps), as shown in this diagram. Most customers choose to place the posts 12 inches in from the ends of the beams/rafters, which puts the outside edges of the posts 9 feet apart width-wise and 7 feet apart depth-wise. But again, you can position the posts anywhere from 0 to 36 inches in from the ends of the beams/rafters to create your desired overhangs. It's also worth noting that the overhang can be different on one side than it is on the other sides, if needed or desired.

For modern-style 11x9 pergolas (which never have overhangs), the posts are always in the corners. So for modern pergolas, the outside edges of the posts will be 11 feet apart width-wise and 9 feet apart depth-wise.

All Parts Can Be Trimmed Down to Your Desired Length

To make our pergolas as affordable as possible, we only manufacture the beams, rafters, purlin holders and shade purlins in 2-foot increments. All of the kits on this page actually have 12-foot beams & shade purlins and 10-foot rafters & purlin holders, which you will need to trim down to 11 feet and 9 feet, respectively, in order to create a 11x9 pergola. If one or both of the width/depth dimensions of your outdoor space is slightly shorter than 11 feet by 9 feet, you can use a basic circular saw or miter saw to cut any of the pieces down to the exact length required. So the 11x9 pergolas on this page can easily be turned into 10.625-foot by 8.75-foot pergolas (or whatever specific dimensions you need).

Reminder: Width & Depth Are Not Interchangeable

Please be careful when ordering your pergola. An 11x9 pergola is not the same as a 9x11 pergola.

The attached 11x9 pergolas on this page will attach to your home on the 11' side and come 9' out from the wall. For free-standing 11 x 9 pergolas, the shade purlins (which create shade underneath the pergola) must run the 11-foot width of the pergola. So to maximize the pergola's shade, you will want to orient the pergola such that the evening sunlight comes from the 11-foot width side. If your evening sunlight will come from the 9-foot side, you'll want one of these 9x11 pergolas instead.