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Aluminum Pergolas

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All of our USA-made pergolas have a heavy-duty aluminum pergola frame, ensuring they'll never rust, bend, bow or break. Use these filters to quickly find the perfect aluminum pergola (with all-vinyl exterior) for your outdoor space and preferences.

  • DIY Pergola on Existing Deck or Patio (31611)
    Save up to $1,000 👇 MLK Jr Day Sale

    16x11 DIY Pergola on Existing Deck or Patio - Vinyl Exterior w/ Aluminum Frame - Made in USA

    Starting at $7,686
    $7,686
    Starting at $6,686
    Starting at $7,686 $6,686
    $6,686
    $1,000 Off
    $1,000 Off

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  • Low-Maintenance Pergola (11611)
    Save up to $1,000 👇 MLK Jr Day Sale

    15' x 20' Low-Maintenance Pergola - Vinyl Exterior w/ Aluminum Frame - Made in the USA

    Starting at $9,506
    $9,506
    Starting at $8,506
    Starting at $9,506 $8,506
    $8,506
    $1,000 Off
    $1,000 Off

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  • Pergola Over Outdoor Grill or Deck (41611)
    Save up to $1,000 👇 MLK Jr Day Sale

    16' x 11' Pergola Over Outdoor Grill or Deck - Vinyl Exterior w/ Aluminum Frame - Made in USA

    Starting at $9,340
    $9,340
    Starting at $8,340
    Starting at $9,340 $8,340
    $8,340
    $1,000 Off
    $1,000 Off

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  • Pergola Over Back Patio (21611)
    Save up to $1,000 👇 MLK Jr Day Sale

    16x11 Modern Pergola Over Back Patio - Vinyl Exterior w/ Aluminum Frame - Made in USA

    Starting at $12,189
    $12,189
    Starting at $11,189
    Starting at $12,189 $11,189
    $11,189
    $1,000 Off
    $1,000 Off

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  • Patio or Hot Tub Pergola With Roof (31511)
    Save up to $1,000 👇 MLK Jr Day Sale

    15' x 11' Deck or Hot Tub Pergola With Roof - Vinyl Exterior w/ Aluminum Frame - Made in USA

    Starting at $7,686
    $7,686
    Starting at $6,686
    Starting at $7,686 $6,686
    $6,686
    $1,000 Off
    $1,000 Off

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  • Back or Front Patio Pergola (11511)
    Save up to $1,000 👇 MLK Jr Day Sale

    Free-Standing 15' x 11' Back or Front Patio Pergola - Vinyl Exterior w/ Aluminum Frame - Made in USA

    Starting at $9,506
    $9,506
    Starting at $8,506
    Starting at $9,506 $8,506
    $8,506
    $1,000 Off
    $1,000 Off

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  • Privacy Pergola for Hot Tub / Deck (41511)
    Save up to $1,000 👇 MLK Jr Day Sale

    15x11 Privacy Pergola for Hot Tub / Spa / Deck - Vinyl Exterior w/ Aluminum Frame - Made in USA

    Starting at $9,340
    $9,340
    Starting at $8,340
    Starting at $9,340 $8,340
    $8,340
    $1,000 Off
    $1,000 Off

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  • Low-Maintenance Pergola (21511)
    Save up to $1,000 👇 MLK Jr Day Sale

    15' x 11' Low-Maintenance Pergola - Vinyl Exterior w/ Aluminum Frame - Made in USA

    Starting at $12,189
    $12,189
    Starting at $11,189
    Starting at $12,189 $11,189
    $11,189
    $1,000 Off
    $1,000 Off

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  • Pergola Over Hot Tub on Deck (31411)
    Save up to $1,000 👇 MLK Jr Day Sale

    Attached 14' x 11' Pergola Over Hot Tub on Deck - Vinyl Exterior w/ Aluminum Frame - Made in USA

    Starting at $6,927
    $6,927
    Starting at $5,927
    Starting at $6,927 $5,927
    $5,927
    $1,000 Off
    $1,000 Off

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  • Prefab Pergola With Roof (11411)
    Save up to $1,000 👇 MLK Jr Day Sale

    14x11 Prefab Pergola With Roof - Premium Vinyl w/ Aluminum Frame - Made in USA

    Starting at $8,705
    $8,705
    Starting at $7,705
    Starting at $8,705 $7,705
    $7,705
    $1,000 Off
    $1,000 Off

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  • Deck / Hot Tub Privacy Pergola (41411)
    Save up to $1,000 👇 MLK Jr Day Sale

    14x11 Deck / Hot Tub Privacy Pergola Attached to House - Vinyl Exterior w/ Aluminum Frame - Made in USA

    Starting at $9,215
    $9,215
    Starting at $8,215
    Starting at $9,215 $8,215
    $8,215
    $1,000 Off
    $1,000 Off

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  • Pergola for BBQ Grill or Patio (21411)
    Save up to $1,000 👇 MLK Jr Day Sale

    14' x 11' Modern Pergola for BBQ Grill or Patio - Vinyl Exterior w/ Aluminum Frame - Made in USA

    Starting at $12,065
    $12,065
    Starting at $11,065
    Starting at $12,065 $11,065
    $11,065
    $1,000 Off
    $1,000 Off

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  • Pergola for Back Porch or Deck (31311)
    Save up to $1,000 👇 MLK Jr Day Sale

    Kit for 13x11 Pergola for Back Porch or Deck - Vinyl Exterior w/ Aluminum Frame - Made in USA

    Starting at $6,927
    $6,927
    Starting at $5,927
    Starting at $6,927 $5,927
    $5,927
    $1,000 Off
    $1,000 Off

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  • Kit for Pergola on Back Patio (11311)
    Save up to $1,000 👇 MLK Jr Day Sale

    Freestanding 13' x 11' Pergola for Back Patio - Vinyl Exterior w/ Aluminum Frame - Made in USA

    Starting at $8,705
    $8,705
    Starting at $7,705
    Starting at $8,705 $7,705
    $7,705
    $1,000 Off
    $1,000 Off

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  • Pergola Over Grill Island or Outdoor Kitchen (41311)
    Save up to $1,000 👇 MLK Jr Day Sale

    13x11 Pergola Over Grill Island or Outdoor Kitchen - Vinyl Exterior w/ Aluminum Frame - Made in USA

    Starting at $9,215
    $9,215
    Starting at $8,215
    Starting at $9,215 $8,215
    $8,215
    $1,000 Off
    $1,000 Off

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  • Pergola for BBQ Island / Patio (21311)
    Save up to $1,000 👇 MLK Jr Day Sale

    13' x 11' Modern Pergola for BBQ Island / Patio - Vinyl Exterior w/ Aluminum Frame - Made in USA

    Starting at $12,065
    $12,065
    Starting at $11,065
    Starting at $12,065 $11,065
    $11,065
    $1,000 Off
    $1,000 Off

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  • Attached Pergola Built Into Deck (30911)
    Save up to $1,000 👇 MLK Jr Day Sale

    9' x 11' Attached Pergola Built Into Deck - Vinyl Exterior w/ Aluminum Frame - Made in USA

    Starting at $5,991
    $5,991
    Starting at $4,991
    Starting at $5,991 $4,991
    $4,991
    $1,000 Off
    $1,000 Off

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  • Pergola for Hot Tub or Deck (31111)
    Save up to $1,000 👇 MLK Jr Day Sale

    Attached 11' x 11' Pergola for Hot Tub or Deck - Vinyl Exterior w/ Aluminum Frame - Made in USA

    Starting at $6,719
    $6,719
    Starting at $5,719
    Starting at $6,719 $5,719
    $5,719
    $1,000 Off
    $1,000 Off

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  • DIY Garden Pergola Kit (10911)
    Save up to $1,000 👇 MLK Jr Day Sale

    Free-Standing 9' x 11' DIY Garden Pergola Kit - Vinyl Exterior w/ Aluminum Frame - Made in USA

    Starting at $7,291
    $7,291
    Starting at $6,291
    Starting at $7,291 $6,291
    $6,291
    $1,000 Off
    $1,000 Off

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  • Lattice Roof Pergola (11111)
    Save up to $1,000 👇 MLK Jr Day Sale

    Free-Standing 11' x 11' Lattice Roof Pergola - Vinyl Exterior w/ Aluminum Frame - Made in USA

    Starting at $8,206
    $8,206
    Starting at $7,206
    Starting at $8,206 $7,206
    $7,206
    $1,000 Off
    $1,000 Off

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  • Vinyl Pergola With Fan Mount (Optional) (41111)
    Save up to $1,000 👇 MLK Jr Day Sale

    11' x 11' Vinyl Pergola With Fan Mount (Optional) - Vinyl Exterior w/ Aluminum Frame - Made in USA

    Starting at $8,269
    $8,269
    Starting at $7,269
    Starting at $8,269 $7,269
    $7,269
    $1,000 Off
    $1,000 Off

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  • Small Pergola Over Grill or Deck (40911)
    Save up to $1,000 👇 MLK Jr Day Sale

    9' x 11' Small Pergola Over Grill or Deck - Vinyl Exterior w/ Aluminum Frame - Made in USA

    Starting at $8,102
    $8,102
    Starting at $7,102
    Starting at $8,102 $7,102
    $7,102
    $1,000 Off
    $1,000 Off

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  • Patio or Outdoor Spa Pergola (21111)
    Save up to $1,000 👇 MLK Jr Day Sale

    11x11 Patio or Outdoor Spa Pergola - Vinyl Exterior w/ Aluminum Frame - Made in USA

    Starting at $11,025
    $11,025
    Starting at $10,025
    Starting at $11,025 $10,025
    $10,025
    $1,000 Off
    $1,000 Off

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  • 9x11 Pergola (20911)
    Save up to $1,000 👇 MLK Jr Day Sale

    9x11 Pergola With Roof - Vinyl Exterior w/ Aluminum Frame - Made in USA

    Starting at $10,681
    $10,681
    Starting at $9,681
    Starting at $10,681 $9,681
    $9,681
    $1,000 Off
    $1,000 Off

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Why Are Aluminum Pergolas Superior to the Rest?

Aluminum-frame pergolas are:

  • Rust-Proof - Unlike many other metals and alloys (including steel), aluminum does not rust.
  • Strong - Aluminum has a perfect balance of malleability and strength. (Did you know that F-16 fighter jets have an 80% aluminum frame?)
  • Lightweight - With a low density of only 2.7 g/cm³, aluminum is about 3x ligther than steel (but has a much higher strength-to-weight ratio than steel).

Thanks to these amazing attributes, our aluminum pergolas are guaranteed to never rust, break, sag, bow or bend over time — even in extreme weather conditions.

Because our aluminum-made pergolas (with vinyl sleeves) are fairly lightweight, we are able to span up to 22 feet between posts (columns). So as long as you plan to position the posts 12 inches in from the outside edges of the beams/rafters (which is the standard configuration for our traditional-style pergolas), your pergola can be up to 24' wide and 24' deep without needing a middle post. (Wood-frame pergolas, on the other hand, can typically only span 12 feet... half the distance!)

Why Not Just Powder-Coat the Aluminum Like Other Pergola Manufacturers Do?

Plain and simple... Powder-coated aluminum pergolas will start showing signs of age, weathering and corrosion after just a couple years. Even the very best powder-coated surfaces are prone to getting scratched and dinged. The initial "luster/shine" of a powder-coated aluminum pergola will also fade and become discolored, typically right around the time the meager 1- or 2-year warranty expires (which isn't a coincidence).

In contrast, we encase our aluminum pergolas in "sleeves" made of premium extruded vinyl. These sleeves are ultra-thick and colored throughout (not just the outer surface) and are guaranteed to never chalk, pit, discolor or become brittle. Sunset Pergolas will be just as beautiful in 30 years as they are on day 1.

Bottom line: If you buy a power-coated aluminum pergola, expect to replace it in 3-5 years. If you buy a Sunset Pergola, it will last for decades.

Which Pergola Components Have an Aluminum Frame Inside Them?

All structural, weight-bearing components of the pergola have aluminum frames inside them. This includes the posts (columns), the room beams, and the roof rafters. (The purlin holders and shade purlins do not have a metal frame in them, as they are non-weight-bearing and aluminum frames would only make the pergola heavier.)

How Thick (i.e. What Gauge) are the Aluminum Frames?

Two-post attached pergolas and 4-post freestanding pergolas up to 18' wide and 18' deep have:

  • Aluminum posts & mounts - 4.6" square by 3.81mm thick (approximately 7-gauge aluminum - note: the lower the gauge number, the thicker & stronger it is)
  • Aluminum roof beams - 2" x 6" rectangular tubing that is 1.65mm thick (16-gauge) on the 2" side and 2.03mm thick (12-gauge) on the 6" side
  • Aluminum roof rafters - Same as beams

Two-post attached pergolas and 4-post freestanding pergolas that are 20-24' wide and up to 20-24' deep have:

  • Aluminum posts & mounts - 4.6" square by 5.72mm thick (almost 2x thicker than 1-gauge aluminum)
  • Aluminum roof beams - 2" x 8" rectangular tubing that is 2.50mm thick (10-gauge) on both sides
  • Aluminum roof rafters - Same as beams

Three-post (or more) attached pergolas and 6-post (or more) freestanding pergolas will typically have the same aluminum components as the up-to-18' wide/deep pergolas (since the weight is distributed among a greater number of posts).