We are one of the most trusted suppliers of metal carports – offering carports ranging from 2-car carports, custom carports, lean-to carports, vertical roof carports, and boxed-eave carports to carports with garages. The pre-fabricated carports are designed to provide perfect protection for your vehicles or storage. When you choose to buy from us, you have the option of customizing your steel carport, including features like the size, steel gauges, gables, and partially or fully enclosed sides. At Keen’s Buildings, we deliver and install carport kits for FREE – order yours today!

Tired of scraping dirt or tree sap off your vehicle’s exterior paint or windshield? Our certified metal carports are the solution.


Our metal carports are:

  • Engineered and in compliance with wind speed and snow load regulations
  • Certified structures backed by an engineer’s stamped approval
  • Highly customizable, with unlimited length options and a wide variety of color options to match your home
  • Available with $0 down financing for up to 84 months. Ask about our Interest-Free Account and our 12 months same-as-cash financing options for qualified buyers.

Have Questions? Send us a text.



Good Quality

Rounded Roof Carports

Simple and affordable, this standard roofing style can well accommodate smaller carports that house everyday vehicles.

Better Quality

A-Frame Carports

Also known as a ‘boxed-eave’, these carports are engineered for wind load and are easy to match to the aesthetic of your home.

Best Quality

Vertical Roof Carports

The vertical roof paneling on these carports are engineered for wind load and allow dirt and other debris to easily slide off, so that it doesn’t overload the roof or require too much cleaning.

Free Span Metal Carport Size Options

Carport Widths 12'- 24'

12x21 18x21 20x21 22x21 24x21
12x26 18x26 20x26 22x26 24x26
12x31 18x31 20x31 22x31 24x31
12x36 18x36 20x36 22x36 24x36
12x41 18x41 20x41 22x41 24x41

Carport Widths 32'- 40'

32x21 34x21 36x21 38x21 40x21
32x26 34x26 36x26 38x26 40x26
32x31 34x31 36x31 38x31 40x31
32x36 34x36 36x36 38x36 40x36
32x41 34x41 36x41 38x41 40x41

Carport Widths 42'-50'

42x21 44x21 46x21 48x21 50x21
42x26 44x26 46x26 48x26 50x26
42x31 44x31 46x31 48x31 50x31
42x36 44x36 46x36 48x36 50x36
42x41 44x41 46x41 48x41 50x41

Carport Widths 52'-60'

52x21 54x21 56x21 58x21 60x21
52x26 54x26 56x26 58x26 60x26
52x31 54x31 56x31 58x31 60x31
52x36 54x36 56x36 58x36 60x36
52x41 54x41 56x41 58x41 60x41

Custom Lengths Available

Strong, Durable Metal Carports For all Regions

As an established dealer of portable buildings, we offer a range of metal carports that would ideally meet your weather protection needs. We are based in Live Oak, Florida, and have 6 locations to serve all 48 Continental States proudly.

Choose from our single, double, or triple metal carports. Our metal carports are the most cost-effective way to protect your vehicles from Mother Nature’s harshest elements. They are available in a variety of sizes with options for length, width, and leg height.

  • Our double carports, garages, and steel sheds are constructed using 2 1/2” x 2 1/2″ square tubing, and you choose from 12 gauge or 14 gauge galvanized steel.
  • The length of your carport is unlimited, and you decide between 12′ to 60′ free span width. Leg height varies from 5′ to 20′ with optional side or end panels for added protection where you need it.
  • You can match the color of your home when you select from over a dozen exterior colors with a regular or box eave gable roof.

Choose from a Wide Selection of Metal Carport Buildings!

Any Type of Steel Carport… We’ve got you Covered!

Barn Red
slate blue
cardinal red

Common Carport FAQs


After ordering my metal carport, how long will it take for delivery?

It takes anywhere from 1-4 weeks depending on where your site is located and the size of the carport. Everyone works very hard to get it there as soon as possible.

Can adjustments be made to the legs if the ground is not level?

Installers can adjust the legs up or down 2-3 inches on the bottom rail of the carport or steel garage to help but level ground always works best.

What is the roof pitch of my carport?

Our standard is a 3/12 pitch

Can we put our carport at the end of our home?

Yes. The installers cannot bolt the carport to any home or building but they can install it as close as possible.

Can I add upgrade options to my carport after the initial install?

Yes. Keen’s Portable Buildings can add options to your carport at any time. There is a $50.00 return trip fee added to any orders less than $795.00.

Will my carport be anchored?

Yes. All of our carports are anchored to engineered specifications be it ground, asphalt, or concrete.