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CURRENTLY IN STOCK
SKU TMG-MS1320B

TMG Heavy Series™ 13' x 20' Metal Garage Shed with Double Front Doors and Side Entry Door, 8'6" Peak Height TMG-MS1320B

TMG Heavy Series™ 13' x 20' Metal Garage Shed with Double Front Doors and Side Entry Door, 8'6" Peak Height TMG-MS1320B

13' x 20' metal garage shed with 10' double front doors, side entry door, 8'6" peak height, reinforced steel frame, and charcoal grey finish – TMG-MS1320B.
CURRENTLY IN STOCK
SKU TMG-MS1320B
$2,499.00 - $2,499.00
$2,499.00
$2,499.00 - $2,499.00
$2,499.00
$2,499.00
Total:

FREE

shipping to most locations in

USA
Delivered in 10 to 15 business days Learn More
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Features

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Approximately 260 sq-ft of floor space for all your storage needs
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Sloped, vertical gable roof to prevent snow build up
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10' x 6'7" double front doors for vehicle and equipment access
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2’5” x 6’3” side entry door that can be installed on either side
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Electro-galvanized steel with polyester paint for long-term corrosion protection
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Reinforced 18 GA steel frame with 29 GA cover sheets for dependable durability

Specifications

  • Footprint: 13' (W) x 20' (L)
  • Assembled dimensions: 13'2" (W) x 19'8" (L) x 8'6" (H)
  • Floor space: approximately 260 sq-ft
  • Peak height: 8'6"
  • Eave height: 6'7"
  • Double door opening: 10' (W) x 6'7" (H)
  • Side entry door: 2'5" (W) x 6'3" (H)
  • Truss spacing: 6'7"
  • Number of truss frame groups: 4
  • Steel truss frame: 30 x 50 mm, 18 GA / 1.2 mm
  • Steel purlin frame: 30 x 30 mm, 19 GA / 1.0 mm
  • Cover sheets: 29 GA
  • Anchoring: L-brackets with sleeve anchor bolts
  • Foundation: Compatible with wood or concrete
  • Colour: Charcoal Grey
  • Included: All hardware, double front doors, and side entry door
TMG Heavy Series™ 13' x 20' Metal Garage Shed with Double Front Doors and Side Entry Door, 8'6

Product Description

The TMG-MS1320B Metal Garage Shed is a heavy-duty, upgraded model built to function as a dependable garage, or all-season storage space. Constructed with a black powder-coated steel frame and durable polyester paint-coated metal panels, this structure is engineered to resist corrosion, rust, and wear—ensuring reliable performance through harsh weather conditions.

Its fully enclosed design offers year-round protection for your valuable equipment, including RVs, boats, pickup trucks, ATVs, and farm machinery. A wide 10' front entry with dual swinging doors allows for easy access when moving large vehicles or materials. A side entry door, installable on either side, adds layout flexibility to match your property’s setup—whether it's a rural acreage, farm, or commercial site.

Built for durability, the TMG-MS1320B features reinforced roof beams, wall bracing, and secure ground anchor points to enhance structural stability and wind resistance. Inside, approximately 260 square feet of usable space provides plenty of room for tool storage, equipment organization, or an outdoor workshop ideal for mechanical or woodworking tasks.

From piping and lumber to machinery and tools, this shed offers a clean, secure, and efficient space to keep everything protected and within reach. Rugged, versatile, and built to last—the TMG-MS1320B is the ultimate all-purpose metal shed for those who need serious storage and functionality.

We also carry two other models of this shed: TMG-MS1020B and TMG-MS1624.

Shipping Information

Your order will be shipped from one of our main warehouses in Canada. Orders are typically processed and shipped within 2 to 3 business days. Delivery times vary by location and access, with most shipments arriving within 10 to 15 business days.

  • Packed in a wood crate
  • Shipping dimensions: 87" x 38" x 18" (L x W x H)
  • Shipping weight: 920 lb
Shipping from Charlotte, NC, or Seattle, WA
What happens after you place your order?
TMG Heavy Series™ 13' x 20' Metal Garage Shed with Double Front Doors and Side Entry Door, 8'6

Warranty

We know that when you invest in equipment, you're counting on it to perform day in and day out. At TMG Industrial, that trust means everything to us. That’s why we include a 1-year Warranty with every product we sell—because you deserve confidence with every purchase.

Our warranty is there to make sure your equipment stays reliable across the seasons, covering any issues caused by manufacturing defects in materials or workmanship. From fieldwork to property maintenance, you can count on your TMG equipment to deliver.

More than just warranty coverage, we’re committed to supporting you throughout the life of your machine. Our customer service team is here to help, whether you need technical advice, troubleshooting, or parts support.

For full warranty terms, please see our warranty policy
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