18×21 Boxed Eave Roof Double Car Carport

Starting at $1580
*Price may vary by State and Location
Deposit Amount: $189.6

Width = 18 ft
Asset 2
Length = 21 ft
Asset 3
Height = 7 ft
Asset 1
  • Roof Style: Boxed Eave
  • Roof Color: Slate Blue
  • Gauge: 14 Gauge
  • Roof Trim: L-Trim
  • Roof Trim Color: White

Buy 18×21 Boxed Eave Roof Double Car Carport for Sale

A double car metal carport that has a dimension of 18’W x 21’L x 7’H. If you need an affordable shelter for your vehicles that is also effective, then look no further. The featured metal carport gives an easily accessible route to your belongings. That easy accessibility, however, does not compromise the protection that your valuables receive. You no longer have to leave your vehicles or other equipment to suffer damages because of the weather. This prefab steel carport will protect your valuables from harsh sun exposure as well as heavy snowfall. Other constructions, like wooden carports, can give you headaches with maintenance. This metal carport, on the other hand, pretty much takes care of itself. It has a very long lifespan and does not require great repairs or replacements during its lifetime.

While we sell this structure as a metal carport, it is much more than that. It can serve as the perfect outdoor storage shelter for utility tools, farm equipment, and much more. You can even store go-carts under the roof of this steel carport, just like in the picture. The carport can also provide a workspace where you can practice wood-working or conduct repair of your automobiles, etc.


Features of 18×21 Boxed Eave Metal Carport for 2 Cars

There are few basic elements that form the structural composition of the pictured metal carport. The roof of the prefab building has a traditional, two-way sloping, A-framed roof structure. Over this structure, are the horizontally roof panels. These roof panels do a great job of resisting moderate elements. For more heavier weather loads or for heavy precipitation, our customers can upgrade to vertical roofs. The main framework of the metal carport is entirely made from 14-gauge steel tubes. Again, we also offer a stronger option of 12-gauge tubular framing at an additional cost.

This metal carport also has some partial coverage which adds extra protection. The right wall of the carport is fully covered with horizontal panels. The open ends give maximum clearance for your vehicles and equipment. Additionally, options are also available to cover the metal building entirely if you want complete security for your belongings.


Main Section

Front End 
• Open
• L-Trim on One Corner
• Corner’s L-Trim color : White

Back End
• Open
• L-Trim on One Corner
• Corner’s L-Trim color : White

Right Side
• Fully Enclosed in Horizontal orientation
• Panel Color : Slate Blue

Left Side
• Open

Option/Upgrade Available For all ENDs and SIDEs.
• Gable in Vertical/Horizontal orientation 2
• Certified Gable in Vertical/Horizontal orientation 2
• Fully enclosed in Vertical/Horizontal orientation.
• Walk-In-Doors 1
• Frameouts 1
• Windows 1
• Certification (for main section). Learn more »
• Colors (Free) Learn more »
• Wainscot (Only on Vertical sides/ends) Learn more »

Limited Warranty and Service

This building (14 Gauge) has 30-day material and workmanship warranty with 20-year limited rust through warranty on the Tubular Frame. Also, Optional 12 Gauge has 20-year rust though warranty on the frame. Learn More »

Free Delivery and Installation

Free Delivery and Installation on this building. Please go through the Documentation (Click here) to see how you can be eligible for free Delivery and installation. Lead time may vary depending upon your installation location. Learn More »

Hear from Our Customers

  • I was very satisfied with the customer service. The ordering process was pretty simple and the crew did a fantastic job.

    Quality product at an affordable price. The sales people were super helpful. The team was efficient. Got my carport installed in no time. I would recommend Carport1 to anyone who is thinking of buying a carport.

    James C. Reyes
  • We LOVE the cover. Carport1 really made this an easy experience on us. We did have one small hiccup that was immediately remedied. The installers we’re nice, and professional. We’re happy with the outcome, and will definitely recommend you to our friends.

    Gerald Haden – Canyon Lake, TX
  • The building turned out BETTER than I could imagine. The entire process was great, start to finish. Brandon really made the entire process simple. Between pulling the permit, getting us scheduled, and the installers arriving with the building to install, we could not ask for better customer service! The installers were the best you could ask for, very professional and super nice. Folks in our congregation have asked, “Who did the picnic shelter for us?”, so I’ve been recommending you guys to anyone that will listen. Thank you again for all you did!

    Herbert Lutz from Chester, SC
  • The entire process went great from ordering to installation. I will no doubt spread the word on what a great company you guys have and of course if I ever need another carport I’ll give you a call. Thanks for all your help!

    Bryan Smith – Irving, TX
  • I am very pleased with the carport quality and customer service was spot on.  I appreciate all of your help. Thank you again for everything!

    Wayne Hutches – Riverview, FL
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