Overview
A 20 x 40 ft charcoal grey steel garage shed with 9 ft high double front doors, a side entry door, large windows and a 13 ft peak. About 800 sq ft of open-span floor works as general storage, an agricultural building or a workshop, with room to park a pickup and bring a ride-on mower in and out.
What it does
- Covers about 800 sq ft with an open-span interior
- Opens at the front with 9 ft high double doors
- Brings in daylight through large windows
- Moves air through louvers at the front and rear
- Sheds snow and rain from a sloped gable roof
Before you order
Plan a concrete slab, solid wood platform or equivalent for the 20 x 40 ft footprint. The manufacturer recommends anchoring it securely and clearing snow buildup in heavy winters. This listing gives no snow load or wind rating, so if your site sees heavy snow or strong wind, contact us before you order.
Features
-
Double front doorsWide swinging double doors with a 9 ft high opening let vehicles and equipment drive straight in.
-
Large windowsLarge glass windows bring in natural light and make the inside feel open.
-
Vent louvers front and rearLouvers at the front and rear keep air moving and help control moisture.
-
Side door either sideThe side entry door can be mounted on either side to suit your layout.
-
Open-span interiorThere are no posts in the middle, so the full floor is free for storage and parking.
Specifications
- Footprint
- 20' x 40'
- Peak height
- 13'
- Sidewall height
- 9' 5"
Footprint and height
Measure it against your site
Mark these numbers out with stakes and string before you order. Leave room around the frame for ladders during assembly.
Drawn to scale from the listed dimensions. The person is 6 ft tall. Grid squares are 5 ft.
- Width
- 20 ft
- Length
- 40 ft
- Peak height
- 13 ft
- Sidewall height
- 9 ft 5 in
- Covered area
- 800 sq ft
Anchoring and foundation
Install on a concrete slab, solid wood platform or equivalent foundation.
-
Concrete slabAsk us what is includedThe slip-fit base frame fastens down with sleeve anchor bolts.
-
Solid wood platform or equivalentAsk us what is includedThe slip-fit base frame fastens down with sleeve anchor bolts.
Shipping & returns
- Shipping
- Free freight, contiguous US
- Ships to
- Contiguous US. Not Alaska, Hawaii, Puerto Rico, other US territories or APO/FPO addresses.
- Method
- LTL freight, palletized
- Handling time
- 1-2 business days
- Transit
- Typically 3-7 business days
- Delivery
- Curbside, by appointment
- PO boxes
- Not available
How freight delivery works
Freight does not come by mail truck. Here is what happens after you order, so nothing surprises you on delivery day.
-
You orderAnswer four delivery questions in the cart. Takes half a minute.
-
You confirmWe email your delivery plan. One tap to confirm, or fix anything before it ships.
-
It shipsLeaves the warehouse in 1-2 business days on a pallet.
-
Carrier books a windowIf you asked for a call-ahead, the freight line phones you to book a delivery window.
-
Curbside dropLiftgate lowers it to the ground if you have no dock or forklift. Plan two people or a machine to move it from there.
Returns
Damaged on arrival? Note it on the delivery receipt, take photos and contact us within 48 hours of delivery. Change-of-mind returns need Change-of-Mind Returns protection added to your order: the item must be unused, in its original packaging and within 30 days of delivery, and you pay the return freight.
Questions buyers ask
About 800 sq ft on a 20 x 40 ft footprint, with a 13 ft peak.
A concrete slab, solid wood platform or equivalent. The slip-fit base frame fastens down with sleeve anchor bolts.
Yes. The front doors and all hardware for assembly are included.
It depends on your county. Check with your local building department before you order. The permit note above says what we know about this model.
Structures ship by LTL freight on a pallet. It is delivered curbside. If you asked for a call-ahead in the cart, the carrier phones you first to book a window. If you have no forklift or dock, the driver uses a liftgate to lower the crate to the ground.
Shipping damage is covered when you report it within 48 hours of delivery, with photos. Defects are handled under the manufacturer's warranty. Add change-of-mind returns at checkout and you can send it back unused, in its original packaging, within 30 days of delivery. You pay the return freight.






















