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12x20 Lofted Garden Shed
12x20 Lofted Garden Shed

12×20 Lofted Garden Shed

Durable and versatile, featuring double barn doors with transom windows, two side windows, a 6×6 ramp door, and a U-shaped loft for extra storage. Built with a ¾-inch Advantech subfloor, LP® SmartSide® siding, and a metal roof with vapor barrier—ideal for lawn equipment, ATVs, and more.

$10254

11280

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Built To Last

Premium Materials

Product Description

Designed for reliable performance and everyday practicality, this 12×20 lofted garden shed combines style, durability, and functionality. It features double barn doors with transom windows, two 2×3 windows, a 6×6 rampage door that doubles as a ramp, and a spacious U-shaped loft for ample storage.

The floor is built with a ¾-inch Advantech subfloor supported by 2×6 floor joists spaced 16 inches on center, ensuring long-lasting strength. The exterior is finished with LP® SmartSide® siding, known for its proven resistance to the elements, and topped with a brown metal roof lined with a double-bubble vapor barrier to prevent condensation and moisture buildup.

Perfect for storing lawn equipment, ATVs, and more, this shed is a versatile, long-lasting storage solution built to endure.

Product specification

Size

12x20

Features

U- Shape Loft

Windows

4

Doors

2

Exterior

Wood

Floor System

Advantech

Roofing

Metal

Need Help Deciding?

If you’re not sure which building fits your needs, just call us. We’ll walk you through options, availability, and delivery times — all with zero pressure.

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Visit Our Location

  • 280 S Commercial St. Harrisburg IL. 62946

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Trust Your Portable Buildings to The 5-Star Experts

very helpful and professional

Working with Cardinal Portable Buildings has honestly been one of the best experiences I’ve had. From purchasing the building to delivery, everything went smoothly. Kenneth delivered our building and was amazing — very helpful and professional.

Kenneth Reynolds

Great experience

Great experience from start to finish. The cabin/shed was well constructed and exactly what I asked for. Delivery was to my recreational property in the Ozarks, which was not an easy location, but the semi driver, David, was a true professional and handled it perfectly.Our customers appreciate our best support, saying it is always quick, helpful, and friendly. They trust us to solve their problems efficiently and make them feel valued every time.

David Mitchell

Truly remarkable

As a repeat customer, my experience with Cardinal Buildings has once again been exceptional. Everything was completely satisfactory. Willard went above and beyond to get my building placed exactly where I wanted it and even laser-leveled it. Truly remarkable service.

Kate Simmons

exactly what we needed

We had a great experience purchasing our Cardinal building. We had been looking at them for quite some time and finally decided on exactly what we needed. The 10-year warranty and the one free move were the deciding factors compared to other brands we considered.

James Turner

10/10 experience

Whitney was a huge help when ordering my building and made the process easy. I was especially impressed with Willard, who expertly delivered and leveled my new building. A perfect 10/10 experience.

Rachel Lawson

exceeded expectations

Another excellent experience with Cardinal Buildings. From ordering to delivery, everything exceeded expectations. The quality of the building and the professionalism of the team made the entire process smooth and stress-free.

Mark Harrison

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