13' x 20' Heavy Duty Metal Storage Shed Steel w/ Double Front & Side Doors
Blum Direct
Outdoor Storage • Metal Sheds • Garage Solutions
13' × 20' Heavy Duty Metal Storage Shed with Double Front & Side Doors
Upgrade your outdoor storage with this spacious 13' × 20' Plus metal shed. Designed for vehicles, lawn equipment, tools, bikes, seasonal supplies, and other large items, this heavy-duty storage building features wide double front doors, a convenient side entry door, four vents, and a reinforced galvanized steel frame.
⚠ IMPORTANT DELIVERY & UNLOADING INFORMATION
- Forklift or equivalent unloading equipment is REQUIRED.
- Liftgate delivery may not be available for this item.
- Buyer is responsible for unloading the shipment upon delivery.
- If unloading equipment is not available at your delivery location, pickup at the nearest freight terminal may be arranged after the carrier contacts you.
- Please make sure the delivery location can accommodate a commercial freight truck and the required unloading equipment.
- Processing Time: 1-2 Business Days
- Estimated Total Delivery Time: 10-15 Business Days
⚠ FOUNDATION REQUIRED
A suitable foundation is required before assembly. This shed should be installed on a concrete floor or hardened flooring and properly anchored. Foundation preparation and site suitability are the buyer's responsibility.
Product Overview
This upgraded 13' × 20' metal storage shed provides approximately 238.8 sq. ft. of usable storage space and is designed for a variety of outdoor applications. The spacious interior can accommodate vehicles, lawn and garden equipment, bikes, tools, seasonal supplies, and other larger items.
The double front hinged doors create a wide opening for convenient entry and exit of vehicles and equipment, while the additional side door provides quick pedestrian access to stored items.
A reinforced galvanized steel frame, galvanized steel wall and roof panels, powder-coated components, and weather-resistant construction provide dependable protection for outdoor storage. The apex roof design also helps shed rain and snow.
Key Features
-
Spacious 13' × 20' Storage
Provides approximately 238.8 sq. ft. of storage space for vehicles, lawn equipment, tools, bikes, seasonal supplies, and more. -
Wide Double Front Doors
The large front opening provides convenient access for vehicles, equipment, and other oversized items. -
Convenient Side Entry Door
The additional side door makes it easy to access stored items without opening the main garage doors. -
Reinforced Galvanized Steel Frame
Built with a galvanized steel tube frame and powder-coated components for durable, rust-resistant outdoor performance. -
Galvanized Steel Roof & Walls
Galvanized steel coating sheets provide a durable exterior designed for outdoor storage applications. -
Four Built-In Vents
Four vents promote airflow throughout the building and help reduce moisture, mold, and mildew buildup. -
Apex Roof Design
The sloped roof helps prevent rain and snow from accumulating on top of the structure. -
Lockable Doors
Lockable doors help keep stored belongings more secure when the shed is not in use. -
Outdoor Versatility
Ideal for courtyards, outdoor parking, farms, gardens, equipment storage, and other outdoor applications. -
Assembly-Friendly Design
Labeled components and organized hardware are designed to make assembly easier.
Specifications
| Specification | Details |
|---|---|
| Dimensions | 20' L × 13' W × 8' 4" H |
| Interior Dimensions | 19' 1⁸⁄₁₆" L × 12' 1⁴⁄₁₆" W × 8' 2⁷⁄₁₆" H |
| Storage Area | Approximately 238.8 sq. ft. |
| Weight | 563.5 lbs |
| Wall Thickness | 26 GA Galvanized Steel Coating Sheet |
| Roof Thickness | 26 GA Galvanized Steel Coating Sheet + 22 GA PC Sheet |
| Steel Frame | 20 GA Steel Tube with Powder Coating |
| Frame Material | Galvanized Steel |
| Peak Height | 8' 4" |
| Eave Height | 6' 7⁸⁄₁₆" |
| Door Opening | 9' 5⁶⁄₁₆" W × 6' 5⁹⁄₁₆" H |
| Side Door Opening | 2' 5²⁄₁₆" W × 6' ⁷⁄₁₆" H |
| Door Type | Hinged Door |
| Roof & Wall Material | Galvanized Steel Coating Sheet |
| Roof Cover Material | Galvanized Steel Coating Sheet |
| Arch Tube Section | 2³⁄₈" × 1³⁄₁₆" (5GA) |
| Tube Material | Galvanized Steel Tube |
| Anchoring | Expansion Bolt |
| Wind Load | 50 MPH |
| Snow Load | 14.34 PSF (70 kg/m²) |
| Foundation Required | Concrete Floor / Hardened Flooring |
| Base Dimension | 19' 4⁵⁄₁₆" × 12' 4¹⁄₁₆" |
| Vents | 4 Vents |
| Rustproof Treatment | Painting + Powder Coating |
| Lifespan | 5-10 Years |
| Warranty | 1 Year |
| Application | Courtyard, Outdoor Parking, Farm |
| Package Dimensions | 84" × 29" × 17" |
| Package Weight | 635 lbs |
Installation Notes
- Check Local Requirements: Before installation, contact your local government authority to determine whether building approval or permits are required.
- Follow Assembly Steps: Carefully follow the recommended assembly sequence for proper installation.
- Two-Person Assembly: Two people are recommended for assembly, which may take approximately one full day depending on conditions and experience.
- Check All Parts: Verify that all necessary parts are included before beginning. Separate components by part number and familiarize yourself with the hardware and fasteners.
⚠ Heavy Snowfall Notice
For regions with heavy snowfall, snow should be cleared from the roof promptly. Excessive snow accumulation can place additional weight on the structure and may cause structural damage if the rated snow load is exceeded.
Important Notice
The buyer is responsible for verifying and obtaining any required permits, approvals, or site requirements. Stamped/sealed engineering drawings are not included. Requirements vary by location, so please check with your local building department or a qualified professional before purchasing.
Returns: If a return is accepted in accordance with the applicable return policy, all return shipping transportation costs are the buyer's responsibility and may be subject to a restocking fee if not returned in the same condition.
Shipping Information
- Ships from a U.S. warehouse.
- Processing Time: 1-2 Business Days
- Estimated Total Delivery Time: 10-15 Business Days
- Commercial freight shipment.
- Forklift or equivalent unloading equipment is REQUIRED.
- Liftgate delivery is NOT available for this item.
- Buyer is responsible for unloading the shipment.
- If unloading equipment is not available, pickup at the nearest freight terminal may be arranged after the carrier contacts you.
- Please make sure the delivery location can accommodate a commercial freight truck and the required unloading equipment.
- Package Dimensions: 84" × 29" × 17"
- Package Weight: 635 lbs
Blum Direct
Dependable outdoor storage and garage solutions for your home, property, farm, or business.