40x30 A-Frame Barn
Building Description
The 40x30 A-Frame Barn is a versatile solution for needs on or off the farm. It features Ivory walls with a Burgundy roof and trim. This warm, inviting color pair gives it a residential flair that fits in anywhere. A tall center bay sits between two fully enclosed lean-tos. Park equipment in the middle and keep supplies secure on the sides. Quick access makes daily chores easier. Use it to house farm equipment or store feed and tools. It also protects horses and animals from the elements. It works well as a garage, storage barn, or loafing shed. The galvanized steel frame delivers lasting strength. Every ProBuilt barn is made in the USA. Delivery and installation are free. Customize it in our 3D designer for your property.
Building Specifications

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40x30 A-Frame Barn FAQs
Answers about the 40x30 A-Frame Barn, including pricing, delivery and installation, dimensions, access, and project planning.
The 40x30 A-Frame Barn is currently listed at $18,150. Final pricing varies by state, certification requirements, and customizations. Free delivery and installation are included. Request a quote for your chosen layout and installation address, and confirm site preparation and foundation costs separately.
The supplied overall size is 40’W x 30’L x 12’H. The layout lists center building: 16’W x 30’L x 12’H (Roof Length 31’); left & right lean-tos: 12’W x 30’L x 9’H, 2/12 Roof Pitch, Center Aligned, Ends & Side Closed. Overall dimensions can include open lean-tos, so use the final drawings to distinguish enclosed storage from covered outdoor space.
Although the product name refers to its A-frame shape, the supplied specifications call for vertical roof panels. The wall panels are horizontal. The configuration combines a 16-by-30-foot enclosed center with two enclosed 12-by-30-foot lean-tos, so roof shape and panel orientation describe different features.
Free delivery and installation are included with this ProBuilt building, so you do not need to assemble the supplied structure yourself. Prepare the site to the agreed installation requirements before the crew arrives. Use the 3D designer to review options, then confirm the configuration and scope in your quote.
Vehicle doors: 10’x10’ Roll-Up on Front Wall (White, Certified). Walk-in access: 36”x80” Solid Door on Right Lean-To Front Wall. Confirm actual clear openings, approach space, and any additional access you need before ordering.
The supplied specifications list 150 MPH Wind Load (Incl. Lean-tos). This does not establish approval for every location. Confirm required wind, snow, and seismic design criteria, permits, setbacks, and foundation requirements with your local building department. Ask ProBuilt which engineering and certification documents are available for your installation address.

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