





30x40x12 Steel Garage
- Building Type: Triple Wide Garage
- Size: 30'×40'×12' Vertical Roof (Roof Length: 41')
- Roof Pitch: 4/12
- Framing: Heavy-Duty 14-Gauge Steel
- Certification: 115 MPH Wind Load & 90 PSF Snow Load Certified
- Installation Surface: Concrete
- Ends: Closed with Horizontal Panels
- Sides: Closed with Horizontal Panels
- Garage Door Frameout: Two 9'×10' Roll-Up Door Openings (Right)
- Walk-in Door Frameout: 36"×80" Opening (Front)
- Walk-in Door Frameout: 36"×80" Opening (Back)
- Window Frameout: Two 24"×36" Standard Openings (Front)
- Window Frameout: Three 24"×36" Standard Openings (Left)
- Roof Color: Evergreen
- Trim Color: Quaker Gray
- Wall Color: Quaker Gray
- Total Building Area: 1,200 Square Feet
- Vertical Roof Design for superior drainage and low maintenance
- 1-Foot Roof Overhang enhances weather protection and building appearance
- True 4-Foot On-Center Framing for added structural strength
- Double-Leg Construction provides increased interior clearance and stability
- Frameouts allow easy installation of customer-selected garage doors, windows, and entry doors
- Engineered for regions requiring high snow load and wind load certification
- Ideal for multiple vehicles, workshop space, farm equipment, or commercial storage
- Fully enclosed structure provides year-round protection from rain, snow, sun, and debris
We're Ready to Build!
Building Add-Ons
Plan for upgrades to your building with custom add-ons designed to match your style and needs effortlessly.

against bad weather

for extra space

roof coverage

enhanced durability

for a stylish finish

more strength
This certification means the building is engineered to withstand wind speeds up to 115 MPH and snow loads up to 90 pounds per square foot, making it suitable for regions with heavy snowfall and severe weather.
Frameouts are pre-framed openings that allow you to install your preferred garage doors, entry doors, and windows later. This provides greater flexibility for customization.
Yes. With 1,200 square feet of enclosed space, this triple wide garage can typically accommodate three standard vehicles while leaving room for storage or a workshop.
A vertical roof improves water, snow, and debris runoff, reducing maintenance and increasing the building’s lifespan, especially in snowy or rainy climates.
The overhang helps direct rainwater away from the walls and foundation while enhancing the appearance of the building.
Yes. A 14-gauge galvanized steel frame provides excellent strength for residential, agricultural, and light commercial applications while maintaining affordability.
Yes. Since this building includes frameouts, you can install insulated garage doors, entry doors, and windows whenever you’re ready.
Absolutely. The spacious 30×40 layout provides ample room for workbenches, tools, equipment storage, and vehicle parking.
This configuration is designed for installation on a concrete slab, providing maximum stability and long-term durability.
Yes. You can customize the colors, doors, windows, certifications, panel orientation, insulation, and other accessories to match your needs.




