12' Wood Shed Kits

Wood Storage Shed Kit

the South Dakota Vinyl-Prep


OSB Exterior Sheathing:
  • Pre-cut 7/16" OSB(Oriented Strand Board) to allow for the application of exterior siding
Sturdy-Built Truss System:
  • 40 lbs snow load / 120 mph wind load
High Side Walls:
  • 7'-4" side wall height
Pocket Doors:
  • 5'-7" wide and 6'-6" high. Weather tight when closed and out of sight when open

The South Dakota vinyl-prep shed kit offers an attractive way to meet all your storage needs. Vinyl-prep means the South Dakota comes with an underlay for applying siding of your choice. This can be vinyl, cedar shake, stucco, etc. Owner purchases locally the exterior siding to match their existing home.

This storage shed kit has wood pocket doors giving it a great looking appearance and functionality. No swinging doors to get in the way when accessing your tools and equipment.

Sold in home centers in the US and Japan Best Barns has been producing quality building kits for 30 years. Best Barns passes on additional savings to you because they work with a local home center nearest you providing material to finish your new storage shed for professional results.

* building is shown with optional windows, shutters, cupola and walk-in door.

Click tabs below for more details


Once you receive your new building begin by unpacking the pre-cut framing, doors and hardware. You will also receive a detailed manual with step by step instructions. Each step is explained with clear instructions and detailed line art and has been developed with the novice builder in mind.

Best Barns wood shed kit components fit easily into place with no special tools or skills required!

Wood Shed Kit Assembly
  • Pre-cut roof trusses for fast and accurate assembly
  • Pre-cut Wood Gussets
  • Pre-cut wall framing
  • Pre-cut trim for a perfect fit
  • Pre-built barn doors
  • Technical Support - 7 days
  • Satisfaction Guaranteed

All required hardware including door hinges, latch, nails, hurricane hangers, glue for gussets and detailed instruction manual. Shingles and roof edge provided by owner.

Order with confidence. We take great pride in our wood shed kits. Product quality and satisfaction is out number one goal. We use the highest grade of lumber from Sweden and Germany. These countries require a more stringent grading system than US standards insuring only the best lumber is used in your shed kit.


Vinyl siding purchased by owner.

Exterior walls are prepped with OSB (oriented strand board) for application of vinyl siding of your choice. Owner buys vinyl siding locally.

Shed Siding Example
Vinyl Siding

Vinyl siding offers the shed owner a lasting durable finish to compliment their home.

3-1/2 sq. Vinyl Siding - double 4" standard profile


Shed Kit Elevation


Optional Item

Optional single hung windows with screens & decorative shutters. Shed Kit Single Hung Window

Optional 18"x36" high single hung aluminum windows provide light and ventilation. White finish with single pane glass with window grids and screen. Includes a pair of vinyl paintable shutters.

Shed Kit Gable Window

Decorative octagonal gable windows illuminate interiors, beautify exteriors.


Our trusses are engineered to handle severe snow load of 40 psf (pounds per square foot) and 120 mph wind loads.

Hurricane hanger detail

For extra strength metal hurricane truss hangers are supplied to secure trusses to the exterior walls.

* Stamped engineered drawing available upon request.


Optional Floor
Deluxe Floor System


The North Dakota comes with a set of wood pocket doors with crossbuck design. No swinging doors to get in the way of the entryway. The pocket door design provides smooth opening and keeps the weather out when closed and out of sight when open.

Belmont Wood Pocket Door

Primed wood siding installed over a 2x4 frame for extra strength. Unfinished white pine trim is installed over siding. Doors are shipped ready to install on a heavy duty aluminum track. Galvanized door sill and lockable door latch are included.

Door opening is 5'-5" x 6'-6"

Belmont Wood Pocket Door


Shed Kit Interior

Permit Info

To view these documents you will need Adobe Reader.
You can download this here: Adobe Reader Adobe Reader

Below is information that your local permiting office may need prior to construction. Please check with the permit office before purchasing.
Permit Document