20×13 FT Metal Sheds

Twenty by thirteen feet is garage scale: roughly 237 inches wide, 152 inches deep and 100 inches tall, close to 250 square feet with a ridge high enough to stand under anywhere in the building. This is the size that takes a car, a trailer, a mower and a workshop corner at the same time.

Units this large are shipped as a multi-package flat-pack and are usually installed on a concrete slab by a two or three person crew over a weekend. Budget for the slab as part of the project — at 250 square feet it is a significant part of the total cost — and confirm delivery access, because the cartons are long and heavy and will not go through a side gate. Check with your municipality as well: at this size a permit is normally required.

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2 models in this size · from $1,523.79

What fits

  • A car or pickup plus a mower, trailer and tool bench.
  • A full workshop with room for a table saw and lumber rack.
  • Equipment storage for a small property or rental.

Before you buy

  • Concrete slab and permit are almost always required at this size.
  • Delivery access: multi-package freight needs a clear, hard path.
  • Assembly crew of two to three people; panels are large and awkward.

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