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Prices are subject to change based on area of installation and manufacturer

Carolina Barn


All our buildings are fully-customized to your preferences. Let our experts help you with your building by requesting a quote.

Carolina Barn

42 ft
21 ft
12 ft
Roof Style: Regular
Roof Color: Red
Roof Trim: L-Trim
Roof Trim Color: White
Gauge: 14

*prices may change depending on location and manufacturer

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Lower prices may be available*


This partially enclosed Carolina Metal Barn is the ideal fit for people who are looking for an affordable option to protect their valuables, agricultural storage, vehicles, etc. The aesthetics of our Carolina Metal Barn complements the style of traditional American houses quite effortlessly.

This metal barn has total dimensions of 42’W x 21’L x 12’H. The barn offers a ground floor area of more than 800 Sq – Ft. That is plenty of room for feed or hay storage, sheltering vehicles and agricultural equipment, etc. Additionally, our steel barns do not require as high maintenance as the traditional pole barns.

Features of 42×21 Carolina Metal Barn

This metal barn has an 18′ wide raised central aisle, and two 12′ lean-to’s on its either side. The gables and the metal barn sidings create partial coverage for the steel barn. The central aisle, as well as the lean-to’s, have gables at both the ends.

The main section has a height of 12′ which can accommodate not only heavy-duty farm vehicles but can also shelter small boats, RV trailers, etc. The lean-tos are completely enclosed on the farther sides, adding to the defense against the weather.

As mentioned, this metal barn features an A-framed roof, like all of our other Carolina metal barn buildings. It comes in the boxed eave roof style with horizontal panels. But we also offer the option of choosing the vertical roof style.

If you want full security for your belongings, you can also choose to enclose the steel barn completely. This type of structure, which are fully attached, have been creatively used by our customers as metal barn homes, workshops, art studios, etc.

So, if this interests you, don’t forget to give us a buzz at 1-877-242-0393 or check out our site. Nonetheless, our crew will be there to answer all your questions and support you regarding everything about sheds.


  • 18′ Wide x 21′ Length x 12′ Height
  • Certified

Front End

  • Certified Gable in Horizontal orientation
  • Gable Color: Red
  • L-Trim under Gable
  • Gable’s L-Trim color: White
  • L-Trim on Corners
  • Corner’s L-Trim color: White

Back End

  • Certified Gable in Horizontal orientation
  • Gable Color: Red
  • L-Trim under Gable
  • Gable’s L-Trim color: White
  • L-Trim on Corners
  • Corner’s L-Trim color: White

Right Side

  • 3′ wide x 21′ Long Horizontal Orientation Panel
  • Panel Color: Red

Left Side

  • 3′ wide x 21′ Long Horizontal Orientation Panel
  • Panel Color: Red

Option/Upgrade Available For all ENDs and SIDEs.

  • Vertical siding
  • Certified/non-certified gables
  • Fully enclosed in vertical/horizontal siding
  • Walk-in doors
  • Garage doors
  • Frameouts
  • Windows
  • Certification (for main section/lean-to’s)
  • Colors (free)
  • Wainscot (available in vertical/horizontal orientation)
  • 12 gauge steel
  • Colored screws
  • Insulation
  • 45-degree angles on frameouts

Limited Warranty and Service

This building (14 Gauge) has 30-day material and workmanship warranty with 20-year limited rust through warranty on the Tubular Frame. Also, Optional 12 Gauge has 20-year rust though warranty on the frame. Warranties can vary based on manufacturer.

Free Delivery and Installation

Free Delivery and Installation on this building. Please go through the documentation to learn more about our free delivery and installation. Lead time may vary depending upon your installation location.

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