What size pergola fits my space? Size, wind and snow finder

• Size: the model's footprint must fit inside your space, either way round.
• Wind rating: the model's stated value must be at least what you need (a stated range counts at its low end). Leave it at 0 to skip this check.
• Snow load: the model's stated value must be at least what you need (a stated range counts at its low end). Leave it at 0 to skip this check.
• Motorized: when ticked, only models the maker says have it match.

A model that does not state a value we check never counts as a match. Specs come from the makers' pages; each model page links to them. Data checked up to November 9, 2026. Matches are sorted largest first.

Measure the space

Measure the flat surface the posts will stand on: the patio, deck or pad. A pergola's stated size is usually its outer frame, and the posts sit at the corners, so they need solid ground under them. Leave room to walk around the posts and to open nearby doors and gates. Either way round works: we check both orientations. For help picking a size for a table, a sofa set or a hot tub, read what size pergola or gazebo you need.

Wind and snow ratings

Many towns ask for a permit for a permanent structure, and the permit office checks it against the wind speed and snow load used for buildings where you live. Your local building department can tell you both numbers. Enter them here to see only the models whose makers state a rating at least that high. A model whose maker does not state a rating will not show as a match once you enter one, so if a favorite drops out, ask the maker before you buy.

Snow load is in pounds per square foot. A louvered roof with its slats closed, or a hard roof, has to carry the snow that settles on it; open louvers let snow fall through, but you may not be around to open them. Read snow load and wind ratings explained for what the numbers mean.

Motorized or manual

Manual louvers turn with a crank or a lever. Motorized louvers turn with a remote or an app, and some close on their own when a rain sensor trips. Tick the box to see only motorized models.