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SKU: GB1713Up to 43% Off30x40 Vertical Roof Garage
Starting at$15,401*Final prices vary by location and customization options.
- Width
- 30'
- Length
- 40'
- Height
- 10'
- Roof
- Vertical
- 20-year rust-through warranty
- Financing & RTO Available
- BBB A+ Accredited
- Since 1997 · 100K+ buildings
Check Your Area
Delivery, certifications & load requirements
Overview
About the 30x40 Vertical Roof Garage
The 30x40 Vertical Roof Garage is one of the most practical and in-demand metal building sizes, offering the perfect balance of space, durability, and versatility. Whether you're storing vehicles, setting up a workshop, or organizing equipment, this structure gives you reliable protection with room to grow.
With 1,200 sq ft of usable space, this garage comfortably fits two vehicles while still leaving space for tools, storage, or work areas. The dual 9’x8’ roll-up doors make access simple and efficient, while the walk-in door provides convenient everyday entry.
Its vertical roof design is a major upgrade, allowing water, snow, and debris to shed quickly—reducing maintenance and increasing lifespan. Built with a galvanized steel frame, this garage is designed to handle tough weather while maintaining structural integrity over time.
Whether for residential, agricultural, or light commercial use, this 30x40 garage is a dependable, long-term solution. Call our building experts to order your custom steel building at the best prices.
- Vertical roof built to local code3/12 pitch sheds rain and snow fast.
- 14-gauge frameGalvanized steel; 12-gauge upgrade available.
- Braces and anchorsOn every leg for added stability.
Product details
Specifications, Colors & Buying Guide
| Width | 30' | Length | 40' |
|---|---|---|---|
| Height | 10' | Floor area | 1200 sq ft |
| Capacity | 2 standard vehicles | Roof Style | Vertical Roof |
| Roof Pitch | 3/12 | Roof length | 41' |
| Structure | Clear span | Frame | 14-gauge galvanized (12-ga upgrade) |
| Panels | 29-gauge | Walls | Horizontal, fully enclosed |
| Gable Ends | Fully Enclosed | Anchoring | Braces & anchors on every leg |
| Garage doors | 2 × 8'×8' | Walk-in Door | (1) 36”x80” Walk-in Door |
| Windows | 4 standard | Rust-through warranty | 20 years |
| Panel warranty | 10 years | Workmanship | 30 days |
| Installation | Professional, included | Service area | Nationwide |
| Gauge | 14 GA (2½”) | Brand | Garage Buildings |
| In Stock | Yes | Door Type | Roll-Up Garage Doors + Walk-In Door |
| Wall Type | Fully Enclosed | Roof Color | Brown |
| Trim Color | Brown | Wall Color | Tan |
| Side Panels | Horizontal | Intended Use | Garage, Workshop, Storage Building |
| Roll up Door | (2) 9’x8′ Garage Doors | Building Type | Metal Garage |
| Certification | Built to Local Code | Coverage Area | 1,200 sq ft |
| Material Type | Steel | Top Use Cases | Vehicle storage, home workshop, tool storage, small business use, equipment storage |
| Areas We Serve | Nationwide | Building Style | Double Bay Garage |
| Frame Material | Galvanized Steel | Included Parts | Steel frame, roof panels, wall panels, trim, anchors, hardware (varies) |
| Structure Type | A-Frame | Number of Doors | 3 Total (2 Garage + 1 Walk-In) |
| Primary Material | Metal | Structure Design | Clear Span Garage Layout |
| Vehicle Capacity | 2 Cars / Trucks / Equipment | Design Highlights | Balanced size, easy access layout, low maintenance design |
| Garage Door Color | High Gloss White | Weather Resistance | Rust resistant, Rain resistant, Wind resistant, UV resistant |
| Highlighted Features | 30x40 footprint, vertical roof, double garage access, durable steel | Installation Surface | Concrete Slab Recommended |
| Customization Options | Add windows, insulation, extra doors, color choices, certification upgrades | ||
| Length | 40' | ||
| Floor area | 1200 sq ft | ||
| Roof Style | Vertical Roof | ||
| Roof length | 41' | ||
| Frame | 14-gauge galvanized (12-ga upgrade) | ||
| Walls | Horizontal, fully enclosed | ||
| Anchoring | Braces & anchors on every leg | ||
| Walk-in Door | (1) 36”x80” Walk-in Door | ||
| Rust-through warranty | 20 years | ||
| Workmanship | 30 days | ||
| Service area | Nationwide | ||
| Brand | Garage Buildings | ||
| Door Type | Roll-Up Garage Doors + Walk-In Door | ||
| Roof Color | Brown | ||
| Wall Color | Tan | ||
| Intended Use | Garage, Workshop, Storage Building | ||
| Building Type | Metal Garage | ||
| Coverage Area | 1,200 sq ft | ||
| Top Use Cases | Vehicle storage, home workshop, tool storage, small business use, equipment storage | ||
| Building Style | Double Bay Garage | ||
| Included Parts | Steel frame, roof panels, wall panels, trim, anchors, hardware (varies) | ||
| Number of Doors | 3 Total (2 Garage + 1 Walk-In) | ||
| Structure Design | Clear Span Garage Layout | ||
| Design Highlights | Balanced size, easy access layout, low maintenance design | ||
| Weather Resistance | Rust resistant, Rain resistant, Wind resistant, UV resistant | ||
| Installation Surface | Concrete Slab Recommended |
Can't Find the Right Fit? Design Your 30x40 Vertical Roof Garage in 3D
Customize roof styles, colors, dimensions, doors, windows, insulation, lean-tos and certifications with our free 3D Building Designer before requesting a quote.
Flexible Payments
Affordable Payment Options
Two simple ways to pay for your 30x40 Vertical Roof Garage – with or without a credit check.
HFSFinancial
Rent-to-Own
Bad credit? No credit? No problem.- Up to
- $20,000
- Terms up to
- 60 mo
- Approval
- Same day
- EZPay Buildings48-month terms
- RTO NationalNo credit check
- HeartlandUp to 60 months
FAQ
Frequently Asked Questions about 30x40 Vertical Roof Garage
How much does a 30x40 metal garage cost?
A 30x40 metal garage typically ranges from $12,000 to $25,000+, depending on customization, steel gauge, certifications, and location.
How much does a 30x40 concrete slab cost?
A 30x40 slab (1,200 sq ft) generally costs between $8–$15 per sq ft, or approximately $9,600 to $18,000, depending on thickness and site conditions.
Is a 30x40 garage big enough for two cars?
Yes, it comfortably fits two vehicles with additional space for storage or a workspace.
Why choose a vertical roof?
Vertical roofs improve drainage, reduce maintenance, and last longer than regular or boxed eave roofs.
Can I customize the doors and layout?
Yes, you can adjust door sizes, add windows, or change the layout to fit your needs.
Do I need a concrete foundation?
A concrete slab is recommended for durability, proper anchoring, and long-term performance.
Can this be used as a workshop?
Absolutely. Many buyers use 30x40 garages as workshops, hobby spaces, or small business setups.
Is this suitable for commercial use?
Yes, it works well for light commercial or agricultural applications.
Essential Resources
Before You Buy
Everything you need to make a confident decision on your metal building purchase.
Talk to a Building Specialist
Not sure about sizing, roof style, or options? Our team has 29+ years of experience and will help you find exactly what you need.