24x40x12 Metal Garage
This 24x40x12 metal garage fits two cars and offers secure, spacious storage. Features 14-gauge steel, 29-gauge panels, two 10'x10' roll-up doors, two 24"x36" windows, and a 36"x80" walk-in door.
Building dimensions:
Width: 24
Length: 40
Height: 12
$14,550
$12,767
As low as
$154/month*/mo*
Delivery & Installation Included
*(Prices vary by state, location, & customization)
(It takes 20 seconds. No obligation)
Superior Steel: Bigger, Thicker, Galvanized
Built with 12- or 14-gauge steel frames—14-gauge is our standard for strength, while 12-gauge offers extra durability for high winds, heavy snow, and taller builds.
Thick Steel, All-Weather, 20-Year Finish
29-gauge metal panels—fire-resistant, weatherproof, and built to last. Choose from 15 Sherwin-Williams® colors, all backed by a 20-year paint warranty.
Made in USA With The Highest Quality Materials
Built tough with American-made steel. For 30 years, Skyline Metal Structures has been a leader in quality, sourcing and manufacturing right here in the USA. Support American jobs and get unmatched strength and durability. Choose Skyline Metal Structures – where American pride meets innovation.
Snow and Wind Rating
Up to 80 PSF
Snow Load Rating
Up to 150 MPH
Wind Rating
Disclaimer: Wind and snow load ratings are estimates based on a fully anchored structure. Actual performance may vary by location. It is the purchaser’s responsibility to ensure compliance with all local building codes and regulations.
Customer Photos & Stories
We think you'll love Skyline Structures, but don't just take our word for it. Hear why these happy customers love there building.
Purchased Product: 30x80x14 Metal Garage
Product: 30x80x14 Metal Garage
"I just had a 30x80x14 shop put up in Asheville, NC and couldn't be happier. With a building this size you worry the details will get lost, but the crew was fantastic. They showed up on schedule, kept everything clean, and hauled off every scrap before they left. It's already up and running as my work shop. If you've got a big project in mind, give these guys a call. Easy to deal with, and the structure is rock solid"
M
Mike P.
North Carolina
Purchased Product: 24x30x9 Metal Garage
Product: 24x30x9 Metal Garage
"I couldn't be happier with my new building. It’s 24x30x9 and the white/black combo really stands out. What I appreciated most was the communication. They gave me a 3-week window and came in right on time. They even got me in touch with a concrete professional so I didn't have to juggle multiple timelines. It was a smooth deal from start to finish. The crew was professional and finished the install in time. Good to see a company that actually does what they say they’re going to do"
M
Mike M.
North Carolina
Purchased Product: 30x60x12 Metal Barn
Product: 30x60x12 Metal Barn
"I had a great experience with Skyline Structures. I’m in Deep Run, North Carolina, and after building our house last year, I decided to go with a metal building for a horse barn. With wood prices being so high, this made the most sense. I worked with Kevin and he was excellent. Was very patient and stayed on top of everything. Once my concrete pad was ready, the installer called me almost immediately and they were able to start way ahead of schedule. The crew did a great job, kept the site clean, and the barn turned out exactly how I planned it for my horses. Overall, I’m very satisfied and would definitely recommend them"
T
Tim B.
North Carolina
Purchased Product: 30x40x12 Metal Garage
Product: 30x40x12 Metal Garage
"I went with the Skyline 30x40 building and couldn't be happier with how it turned out. I had a few add-ons done to it, a walk-in door, three bay garage doors, a window, and insulation up top. I found these guys on Facebook and got connected with Kevin, who took great care of me. We talked through everything and he hooked me up. It took about a month and a half to break ground, but once the crew got out here, they had it done fast. Less than a week to get to me, and once they started, my building was up and ready to go in under 12 hours. These guys know what they're doing. Highly recommend"
R
Robert C.
North Carolina
Strong, Durable, Maintenance Free
Built with high quality materials and features for a long-lasting metal building
Metal Siding
Superior protection against hall, wind, moisture, decay and termite.
Operable Windows
Provide plenty of natural light and airflow.
Walk-In Doors
Convenient access to your building. Comes with two door sizes.
Roof System
Layers of protection with 29 gauge metal roof that includes a 20 year paint warranty.
Garage Doors
wide roll-up garage doors comes in a variety of size for any need.
Strong, Durable, Maintenance Free
Built with high quality materials and features for a long-lasting metal building
Metal Siding
Roof System
Walk-In Doors
Garage Doors
Operable Windows
Frequently asked questions
Got Questions? We’ve Got You Covered. Everything you need to know before you build.
What is the warranty for your structures?
All structures come with a 1-year workmanship warranty, a 20-year limited rust-through warranty on our 12-gauge and 14-gauge frames, and a 20-year paint warranty on all color-coated panels. We stand behind our quality—because your building should last a lifetime.
Does the price include shipping & installation?
Yes—delivery and installation are included in the price for most locations within our service area. Additional fees may apply for remote areas or custom requests, but we’ll always confirm everything upfront.
How are your structures anchored to the ground or concrete?
We offer multiple anchoring options based on your site:
-
Concrete anchors for slab foundations
-
Mobile home anchors for dirt or gravel
-
Asphalt anchors for paved surfaces
How long does it take to install a building?
Can I upgrade to thicker panels or extra bracing?
Do you offer additional sizing and configurations?
Can my building be expanded or modified later?
In many cases, yes. If you’re planning to expand in the future, let us know upfront so we can design the building accordingly. We also offer modular options that make upgrades easier down the road.
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