Best Barns Shedquarters 12x20 Wood Storage Shed Kit w/ Centered Sliding Doors on Gable (SQUASD20)

Best Barns Shedquarters 12x20 Wood Storage Shed Kit w/ Centered Sliding Doors on Gable (SQUASD20)

DIY your way with this cost-effective kit that provides the core essentials while allowing you to customize every detail. Add the features that suit your needs, such as flooring (with the FortressFloor upgrade), or windows. Designed for flexibility, the kit gives you the freedom to choose the number and placement of windows and doors, making it easy to create a structure that matches your style and budget. It’s built with our SecureTruss system, TimberPrestige imported premium Eurowood, and precision pre-cut materials to ensure strength, quality, and easy assembly.

For added protection and long-term durability, the kit comes with LP Smart Side, primed and ready for paint. A set of space-saving sliding doors (5′5″ wide by 6′6″ high, centered on the gable side) completes the design, making the structure both functional and stylish. Whether for storage, work, or recreation, this kit offers the perfect balance of customization, quality, and value.” (Previously sold as the North Dakota shed kit, this is the same shed reworked for better quality and marketing).

Specifications

• Storage Capacity: 240 sq (12' x 20')
• Outside Measurements: 12'W x 20'D x 11'4"H (not including floor if added)
• Sidewall Height: 8'1"
• Door Measurements: 5'5"W x 6'6"H (centered on gable side)
• Stud Measurements: 2x4 studs, 24" on center
• Foundation Floor: No (optional add on)
• Assembly Required: Yes

Features

• Easy DIY Build: Pre-cut, labeled components make assembly straightforward with minimal guesswork.
• Centered Gable Sliding Doors: 5'5"W x 6'6"H sliding doors conserve space and offer convenient access.
• Space-Saving Entry: Sliding door design helps maximize interior floor space compared to swing-out doors.
• Flexible Customization: Easily personalize with your choice of shingles, flooring, and windows; window placement can be adjusted to suit your layout.
• Built to Last: SecureTruss construction paired with TimberPrestige Eurowood delivers long-term strength and reliability.
• High-Quality Siding: LP SmartSide panels come pre-primed, ready for paint, and offer superior protection against moisture, pests, and rot.
• Traditional Roof Design: A 6/12 gable roof pitch with 8'1" sidewalls provides ample vertical space and storage room.
• Great Value: The base kit includes key essentials, with optional upgrades so you can customize to your needs and budget.

Built Tough:

• Heavy-duty truss system rated for 50 psf snow load and 150 mph winds
• 3/8" LP SmartSide siding - pre-primed and backed by a 50-year limited warranty
• Designed and manufactured in the USA by Reynolds Building Systems

TimberPrestige Eurowood Framing

• High-quality, uniform lumber with minimal knots
• Reduced warping and splintering for quicker, hassle-free assembly
• Superior consistency and structural strength
• Constructed with 2x4 studs spaced 24" on center

What’s Included

• Centered Gable Sliding Doors: Space-efficient 5'5"W x 6'6"H doors positioned on the gable side for wide, convenient entry.
• Pre-Cut Building Materials: Wall studs, trusses, roof sheathing, trim, and LP SmartSide siding are factory-cut and clearly labeled to simplify DIY assembly.
• Complete Hardware Package: Comes with sliding door track and hardware, latch, hurricane straps, nails, glue, and a fully illustrated step-by-step instruction manual.
• Not Included: Windows, flooring, paint, shingles, and roof edging, giving you the flexibility to customize the shed’s final appearance and features to your preference.

Pre-Cut, Easy-to-Assemble Kit

• Pre-cut roof trusses for fast and accurate assembly
  
• Pre-cut Wood Gussets
  
• Pre-cut wall framing
  
• Pre-cut exterior siding for an accurate fit
  
• Pre-cut roof sheathing
  
• Pre-cut trim for a perfect fit
  
• Pre-built doors.
  
• Technical Support - 7 days.
  
• Satisfaction Guaranteed.

**Shedquarters Wood Storage Shed Kit – Size and Layout Diagram


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.

**Top-Tier Craftsmanship. Experience the added comfort of generous interior headroom!

Pocket Doors Included!
This shed comes equipped with durable wood pocket doors perfect if traditional swing-out doors might be in the way. These doors slide smoothly, remain protected from the elements when closed, and tuck neatly out of sight when open. Each door is built with pre-primed wood siding over a sturdy 2x4 frame for enhanced strength. Unfinished white pine trim offers a clean exterior finish. The doors operate on a heavy-duty aluminum track and include a galvanized sill and locking latch. The pocket doors arrive ready for installation.
Door opening size: 5'-5" x 6'-6"

Optional Flooring Upgrade – FortressFloor
Take your Best Barns Planner’s Paradise shed to the next level with the FortressFloor, a premium, commercial-grade wood flooring system designed for maximum strength, longevity, and visual appeal. This optional flooring kit creates a stable, level base and elevates your structure off the ground to help prevent moisture damage and rot.

Built for heavy-duty performance, the kit includes:

• 4×4 pressure-treated runners
• All required hardware for installation
  
• 2×4 treated floor joists, spaced 16" on center
  
• 3/4" thick 4×8 plywood panels

Crafted from high-quality treated lumber, the FortressFloor is engineered to handle tough conditions and substantial weight loads, making it ideal for long-term use in any climate.

Please note: Materials are not pre-cut, but only straight cuts are needed for assembly. The flooring kit ships separately from the shed and will be delivered by a local lumber supplier, who will contact you to set up a delivery appointment. Someone must be present to receive and sign for the shipment. This upgrade is a smart, durable investment that enhances the stability and functionality of your new shed.

OPTIONAL WINDOWS
Our windows are made of durable aluminum and include decorative, paintable vinyl shutters for each side. They feature lockable frames and integrated screens to help keep both intruders and pests out.

Choose between two sizes: 18"x27" or 18"x36". Both window sizes are compatible with all shed kits. While the 27" high window is generally well-proportioned for a 6'-4" wall, and the 36" high window complements an 8'-1" wall, these recommendations are based on Best Barns' design opinion. Final selection should reflect your personal preference and desired aesthetic.

**OPTIONAL ITEM
Decorative octagonal gable windows illuminate interiors, beautify exteriors.

**OPTIONAL CUPOLA
Optional Cupola offers an attractive addition to any building and provides ventilation.

• Adds ventilation: 72 sq. in. air movement
• Enhances building profile
• Mix or match 7 base/top colors
• Lightweight, impact resistant, high density polyethylene
• 22" x 22" base is 34" high, plus 14" weathervane
• Handcrafted 14 gauge laser-cut steel weathervane
• Choice of 3 weather vane designs
• Resists weather: never rusts, rots or decays
• 5-year limited manufacturer's warranty

Optional Entry Door
Enhance convenience with an optional side entry door! Select from a solid six-panel steel door or a nine-window steel door for added light. Each option includes an aluminum threshold and lockset. When ordering, please specify the hinge side so we can provide the correct configuration. The door is designed to swing inward for easy access to your storage space.

**Upgrade your backyard with the Shedquarters 12x20 Wood Shed Kit — refined style, expert craftsmanship, and FREE Nationwide Shipping included!