30×30×10 Triple Wide Carport Specifications
Complete technical specifications for the configured triple wide open carport package
| Building Name | Triple Wide Carports – 30 x 30 x 10 |
|---|---|
| Building Size | 30′ W × 30′ L × 10′ H(single legs baserail) |
| Total Coverage | 900 square feet |
| Building Type | Triple Wide Open Carport |
| Roof Style | Vertical Roof |
| Roof Pitch | 3/12 |
| Frame Gauge | 14-Gauge Steel |
| Certification | Varies by location |
| Installation Surface | Concrete – Asphalt – Ground – Gravel |
| Front End | OpenedOpen |
| Back End | OpenedOpen |
| Right Side | OpenedOpen |
| Left Side | OpenedOpen |
| Roof Color | Slate Blue |
| Trim Color | Pewter Gray |
| Jobsite Level | Site needs to be level |
| Electricity Available | No |
| Notes & Extra | CC Processing Fee |
What Can You Build with a 20×40 Metal Building?
An 800 square foot prefab steel building handles everything from a 2-car garage to a commercial warehouse.
2-3 Car Garage
Park two full-size vehicles with room left over for a workbench, tool storage, and seasonal equipment.
Workshop / Hobby Space
Woodworking, auto restoration, crafts. 800 SF clear-span interior lets you spread out with power tools and heavy equipment.
Equipment & Tool Storage
Lawn mowers, ATVs, tools, seasonal items. Fully enclosed steel keeps everything protected from weather and theft.
Commercial / Retail Space
Retail stores, offices, auto detailing bays, service businesses. Clear-span design maximizes every square foot of usable space.
Boat / RV Storage
Year-round protection for your boat, jet skis, or RV. 14′ leg height clears Class B motorhomes and center-console boats.
Home Gym / Studio
Your private fitness space with high ceilings, durable floors, and insulation for year-round comfort. Room for a full rack setup and cardio.
Farm & Ranch Barn
Tractors, implements, feed, hay, and livestock supplies. Weather-proof storage built for rural properties and agricultural work.
Man Cave / She Shed
Your personal retreat away from the house. Game room, music studio, art workshop, or lounge. Fully insulated and wired for comfort.
Factory / Warehouse
Machinery, production lines, inventory staging. Robust galvanized steel framing handles heavy daily use and harsh conditions.
Government / Institutional
Evacuation shelters, municipal equipment storage, field offices. Secure, adaptable, and engineered to meet strict compliance codes.
Equestrian Arena / Tack Room
High rooflines for mounted riders, reinforced floors, oversized roll-up doors. Store tack, hay, and groom horses under one roof.
Houses of Worship
Churches, mosques, temples. Column-free interior for flexible congregation seating, fellowship halls, and multi-purpose community use.
Not sure which 20×40 configuration fits your project? Our building advisors design it free.
Customize Other Metal Building Sizes
Need a different size? Customize any of these nearby sizes in our 3D builder.

Metal Garage – 18×30×10
540 sq ft – compact 2-car garage
From$6,495 – $12,900

Metal Garage – 20×30×10
600 sq ft – standard 2-car with storage
From$7,250 – $14,500

Metal Garage – 24×40×10
960 sq ft – spacious 3-car + workshop
From$10,250 – $19,800

Metal Garage – 30×40×10
1,200 sq ft – commercial grade multi-vehicle
From$12,500 – $24,000

Commercial Building – 20×40
800 sq ft – office, retail, or warehouse
From$11,500 – $22,000

Commercial Building – 30×50
1,500 sq ft – warehouse or large workshop
From$18,500 – $35,000

Metal Barn – 20×36×12
720 sq ft – livestock, hay, equipment barn
From$7,900 – $16,000

Metal Barn – 30×40×14
1,200 sq ft – large agricultural barn
From$14,500 – $28,000
What’s Included in the 20×40 Metal Garage Kit Price
Everything listed below ships and installs at no extra cost. See what you can add to customize your steel building.
Included Free With Every 20×40 Order
All of this ships and installs at no additional cost
- 20′ × 40′ × 10′ galvanized steel frame14-gauge galvanized steel tubing framing
- Vertical roof (A-frame style)Best for rain/snow shedding
- Full enclosure – 29-gauge steel panels (4 walls)All steel sheeting in chosen colors
- 1× Roll-up garage door (10’W × 8’H)Standard placement on front
- 1× Walk-in door (36″ with frame)Door frame, trim, and insulated window frame
- Galvanized purlins and girtsCold-formed steel secondary framing
- All hardware includedFasteners, bolts, brackets, coloured screws, sealing strips
- Painted flashings, trim, ridge caps13 color options with 20-year warranty colors
- Steel anchor bolts + ground/concrete anchorsMatched to your foundation type
- FREE delivery & professional installation48 continental US states + instruction manual
- 20-year rust-through warrantyPlus 90-day workmanship guarantee
+ Popular Upgrades
Enhance your building (additional cost)
- 12-gauge steel frame upgrade33% thicker – heavier duty, longer warranty
- Certified / engineered drawings2 sets of stamped plans + foundation drawings for permits
- Higher wind/snow ratings170+ MPH wind, 65+ PSF snow certified
- Additional garage doorsExtra roll-ups, hydraulic, or rapid-entry doors
- Windows (30×30″ standard)Natural light with insulated glazing options
- Insulation packagesFiberglass batt, spray foam, radiant barrier, or insulated panels
- Wainscot (two-tone walls)Premium appearance with contrasting lower panels
- Lean-to additionsCovered side areas for extra storage
- Taller leg heights (12′, 14’+)For RVs, lifts, or extra clearance
- Solar panel roof integrationEngineered to support solar array weights
- Flooring upgradesWarehouse coating, vinyl plank, or prepared for carpet/laminate
What Can You Do with 900 Square Feet?
A 30×30 triple wide carport gives you wide-open covered space for vehicles, equipment, and daily protection

Triple Vehicle Coverage
Protect up to three cars, trucks, or SUVs under one wide-span roof

Outdoor Work Area
Create a shaded space for detailing, repairs, and weekend projects

Equipment Shelter
Store trailers, mowers, attachments, and tools with overhead protection

Commercial Parking
Cover service vehicles or create a convenient customer parking canopy

Boat & Trailer Cover
Keep your boat, utility trailer, or recreational gear protected from weather

Patio / Event Shade
Use the open layout for gatherings, cookouts, and covered outdoor seating

Farm & Ranch Use
Shelter tractors, feed, hay, and ranch equipment with easy drive-through access

Drive-Through Carport
Open front, back, and sides make parking and maneuvering simple from any direction
Choose Your Path to Ownership
Order this configured triple wide carport, customize a new one, or request expert help
Buy This Build
Fast checkout for the configured carport
Best if you want this exact 30×30×10 triple wide carport with vertical roof, open sides, and certified rating.
- Pre-configured 30×30×10 layout
- Vertical roof and 14-gauge frame
- 140 MPH / 25 PSF certified build
- Slate Blue roof with Pewter Gray trim
We will confirm site and installation details after inquiry
Customize in 3D
Design your exact building
Use our interactive builder to adjust width, length, height, colors, panels, certification, and additional options.
- Visual 3D design tool
- Real-time configuration updates
- Adjust open or enclosed sections
- Save and share your custom design
Opens in new tab • Save your config code
Request Design Help
Let our team guide the project
Need changes to certification, side panels, height, or site conditions? Our team can help build the right quote.
- Expert configuration support
- Certification and permit guidance
- Help with site prep questions
- Response within 1 business day
Free consultation • No obligation
How the 3D Builder Works
Design your ideal triple wide carport in minutes

1. Launch Builder
Open the builder in a new tab so you can keep this page available while designing.

2. Configure Your Carport
Set size, roof style, certification, colors, side panels, and other custom options.

3. Save Your Design
Copy your configuration code or summary before returning to this product page.

4. Complete Your Request
Send us your final configuration and we will confirm pricing, scheduling, and installation details.
Ready to design your custom 30×30 triple wide carport?
Tip:Keep this page open so you can return and submit your final configuration with ease.
What Affects Your Final Price?
Understand the main factors that influence the quote for this triple wide carport

Your Location
Distance, regional labor availability, and certification zone requirements can affect the final installed price.

Steel Gauge
This configuration uses a 14-gauge frame. Heavier framing upgrades may increase cost for buyers wanting extra strength.

Roof Style
Vertical roofing is a premium choice and adds value through better runoff and long-term durability.

Certification
Certification available to your local requirements

Open vs. Enclosed Design
This configuration stays fully open on all sides. Adding side panels, gables, or enclosed walls will change the quote.

Site Conditions
Concrete readiness, jobsite leveling needs, and electricity access can all influence scheduling and any additional charges.
30×30×10 Triple Wide Carport Pricing
Final pricing depends on location, certification requirements, site readiness, and any requested changes
Flexible Financing & Rent-To-Own
Choose the payment path that fits your project and budget
Traditional Financing
Credit Check Required
- Finance your certified carport project
- Structured monthly payment options
- Terms based on lender approval
- Fast online application process
- Ownership from day one
Rent-To-Own (RTO)
No Credit Check
- No credit check required
- Simple approval process
- Low upfront commitment
- Convenient monthly payments
- Great for many standard metal structures
How Delivery & Installation Works
A simple step-by-step process for getting your triple wide carport installed

Place Your Order
Submit your request for the 30×30×10 configuration and confirm colors, certification, and site details.
Step 1

Production Scheduling
Your order is scheduled according to manufacturing capacity and your certified building requirements.
Step 2

Prepare the Site
Make sure your concrete pad is ready and accessible before the install team arrives.
Step 3

Installation Day
Our crew installs the triple wide open carport and verifies the final layout on your concrete surface.
Step 4
What Our Customers Say
Real feedback from metal carport buyers
“We needed something wide enough for multiple vehicles without closing everything in. The open 30×30 layout was exactly right and the vertical roof looks great.”
“The certified rating gave us confidence, and the crew installed it cleanly on our concrete pad. Plenty of room for trucks and equipment.”
“We chose Slate Blue with Pewter Gray trim and loved the final look. Open on all sides made it easy to use as both parking and outdoor work space.”
Compare Popular Triple Wide Carport Sizes
See how this 30×30 model fits among other common options
| Feature | 24×30 Carport | 30×30 Carport | 30×35 Carport | 30×40 Carport |
|---|---|---|---|---|
| Square Footage | 720 SF | 900 SF | 1,050 SF | 1,200 SF |
| Vehicle Capacity | 2-3 vehicles | 3 vehicles | 3 vehicles + storage | 3-4 vehicles |
| Drive-Through Access | Good | Excellent | Excellent | Excellent |
| Roof Style | Customizable | Vertical | Customizable | Customizable |
| Best For | Compact multi-car cover | Balanced width and depth | Extra storage depth | Maximum covered parking |
| View 24×30 | You’re Here | View 30×35 | View 30×40 |
30×30×10 Triple Wide Carport FAQ
Quick answers to common questions about this configured open carport