30x40 Outbuildings
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30×40 Outbuilding
A 30x40 outbuilding kit is equipped to house a variety of assets, including recreational vehicles, a private car collection, business fleet, and more. The clear span framing of a General Steel structure provides up to 300 square feet of column-free space – allowing for maximum storage space and versatile interior design.
Price Your Building OnlineFraming Detail, Warranties and Service
Popular Outbuilding Components
A steel building kit from General Steel is a perfect fit for an outbuilding, and that’s why the 30×40 kit is one of our most popular buildings. The basic building package is just a starting point. From there, you can add components, including structural features like framed openings, endwalls, or portal frames. From building access to functional features including insulation and liner panels, our custom components will reflect your practical needs as well as your personal aesthetic touch.
KEY STANDARD FEATURES
- Primary and Secondary Framing
- 1:12 Roof Pitch
- 26 Gauge Roof and Wall Sheeting
- Fasteners
- Sealants and Flashing
- Deluxe Trim Package
- Ridge Cap
- Plans and Drawings
POPULAR ADDITIONS
- 3070 Man Door
- Sectional Door
- Roll Up Door
- Horizontal or Vertical Slide Windows
- Insulation
- Insulated Stucco Panels
- Light Transmitting Panels
- Gutters and Downspouts
Frequently Asked Questions
Customize the Look and Functionality
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30x40 Outbuilding Brochure
Our Outbuilding packages come with an impressive list of standard features and warranties. Explore popular components, color choices and reasons why a General Steel building is the right choice.
Standard Features Infographic
From the primary and secondary framing to the fasteners, sheeting, sealants, and pre punched components, this is what makes a General Steel metal building system the most durable building available.
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