Real carport design
30×20 3 Car Metal Carport
A carport design we've built for customers. Use it as your starting point: we'll build it to your size and colors at our Kilgore, Texas plant, then deliver and install it free.

Design details
About This Carport
This carport is 30 feet wide, 20 feet long and 8 feet tall, with a Vertical roof style. It is finished in Galvalume on the roof, Galvalume siding and Black trim. We can build it at this exact size or change any part of it.
This 3 car carport delivers premium, custom-engineered steel construction built for comprehensive protection of vehicles, boats, and recreational equipment. The heavy-duty frame comfortably shelters three full-size vehicles under one expansive roof system, giving you flexible, all-weather coverage in a single structure.
Every carport is professionally engineered for optimal load distribution and long-term structural integrity. The spacious layout offers generous clearance for larger vehicles and equipment, while still allowing easy maneuverability in and out of the space.
The open-side design provides unrestricted access from multiple angles, eliminating the parking headaches that come with enclosed structures. This makes the 3 car carport a practical, convenience-first solution that still delivers full overhead protection.
Vertical Roof System for Superior Weather Protection
Built with an advanced vertical roof design, this carport stands up to rain, snow, hail, and UV damage year after year. The vertical panel configuration promotes faster water runoff and minimizes debris buildup, keeping the structure cleaner and more durable over time.
This roof system is engineered to withstand high winds and heavy precipitation, protecting your vehicles and equipment from the elements no matter the climate. The result is a carport that combines everyday practicality with proven, long-term durability — built to perform under demanding weather conditions for decades.
Customizable Sizing, Colors, and Professional Installation
Every 3 car carport can be customized to fit your property’s exact dimensions and vehicle needs, with multiple color options available to match your home, business, or existing landscaping.
Our professional installation teams handle every step, from proper foundation preparation to final structural assembly, ensuring your carport performs at its best from day one.
Combining durability, functionality, and a polished professional appearance, this 3 car carport is a smart long-term investment that adds lasting value and convenience to any residential or commercial property.
Included
Comes With Every Carport
- Built at our Kilgore plantMade at our own plant in Kilgore, Texas. We are the manufacturer, not a dealer.
- Free delivery and installOur own crews deliver and install anywhere in our service area, and most installs take a single day.
- 14- or 12-gauge frame14-gauge frames are rated to 120 mph and 12-gauge frames to 140 mph.
- Frame warranty5-year no-rust warranty on 14-gauge frames, 20 years on 12-gauge.
- Sherwin-Williams panels29-gauge AG panels with a 20-year limited paint warranty.
- 6 to 8 week lead timeStandard lead time after your deposit, with rent-to-own financing available.
See the full warranty for details.
Options
Popular Carport Options
- Enclosed sides and endsAdd side panels or gable ends for more cover from wind and rain.
- Utility roomAdd a locked storage room at the back of the carport.
- Lean-tosAdd covered space on one or both sides for equipment or a second vehicle.
- Extra leg heightRaise the legs for trucks, RVs, boats and trailers.
We serve Texas, Oklahoma, Arkansas, Kansas, Louisiana and Mississippi. See our service area.
Roof styles
Which Roof Style Is Right?
This build has a Vertical roof style. Here is how the three styles compare.
- This build
Vertical roof
Panels run from the peak down to the eave, so rain, snow and debris slide off fastest. It carries the strongest wind rating and is our top pick for most of our service area.
- This build
A-frame (boxed eave) roof
A peaked roof with boxed eaves and horizontal panels for a clean, house-like look at a lower price than vertical.
- This build
Horizontal (regular) roof
Rounded eaves with horizontal panels. It costs the least and works well in milder weather. We do not warranty horizontal roofs on buildings longer than 36 feet.
Make it yours
Change Anything You Want
This is a real build, not a fixed package. Every carport is made to order.
Change the size
Pick the width, length and height you need in our free 3D designer, and see the price as you build.
Open the 3D designerPick your colors
Choose from 20 Sherwin-Williams colors for your roof, siding and trim.
See the color guidePay over time
Rent-to-own starts with 20% down, with credit-check and no-credit-check options.
See financing
Customer reviews
Metal Building Reviews From Real Customers
Ready to See Your Price?
Get a free, no-obligation quote today. Sales: ext. 1 · Scheduling: ext. 2

