What kind of roof should I go with for South Carolina weather?

If you're near the coast or in a windy spot, go with a vertical roof — it handles storms better and sheds rain fast. Inland folks, like in Spartanburg or Greenwood, can usually get by with a boxed-eave or regular roof, but vertical's always the safer bet if you can swing it.

Are these buildings certified for South Carolina codes?

Yep, we offer certified buildings that meet SC wind and snow ratings — up to 140 mph wind loads in most cases.

Can I change the layout or add windows and doors where I want them?

Absolutely. You pick where the doors go, how many windows, even the colors. Want a walk-in on the side? No problem. Need extra height? We can do that too. We'll build it how you want it — just be clear on your layout before install day.

Will it rust over time in this humidity?

Not if you keep up with basic care. Our steel is treated to resist rust, but nothing's bulletproof if you let water pool or don't wash off salt near the coast. If you rinse it off once or twice a year and keep leaves out of the corners, you'll be fine for decades.

Do you come out and prep the site too?

No, we don't handle grading or concrete — we stick to the building. But we'll tell you exactly what your site needs and how to prep it. If you've got a local guy for dirt or concrete, we'll coordinate so everything lines up.

Metal Buildings in South Carolina

South Carolina weather can be tough on your vehicles and equipment — from humid summers to hurricane winds near the coast. Metal buildings are a trusted way to protect your cars, boats, and RVs from this unforgiving weather. These structures are constructed from galvanized steel framing and certified to hold up to high winds, hail, and the worst weather in the Palmetto State.
American Metal Garages is your all-in-one source for high-quality metal buildings in South Carolina. Whether you’re in Charleston, Columbia, or the Upstate, we’ve installed thousands of metal buildings across the state — and we’re ready to build yours. We’re here to serve residents of Rock Hill, Mount Pleasant, Columbia, Charleston, Greenville, and beyond with custom metal garages of all sizes and configurations.

Best-Selling Metal Garages in South Carolina

Our most popular garage sizes in South Carolina include 24×30 and 30×40 structures—ideal for cars, trucks, yard tools, or backyard workshops.

AMG#52

26x40x12 Triple Wide Garage

$12,730.00

AMG#49

18x40x12 Free Standing Lean-to

$11,788.12

AMG#48

20x40x12 Metal Carport with Storage Shed

$8,144.50

AMG#50

20x30x11 Steel Garage

$6,301.75

AMG#51

24x30x10 Side Entry Garage

$8,765.00

AMG#46

30x40x14 Triple Wide Steel Garage

$15,941.00

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Styles of Metal Buildings for Sale in South Carolina

No matter your project, you can count on American Metal Garages to have the right building for the job. We offer a comprehensive lineup of styles to choose from, including:

Metal Garages

Keep your vehicles sheltered and secure, or pack away recreational gear and seasonal items. Our lineup of metal garages can tackle any residential application and give you the room you need. Great for homeowners in Columbia or Greenville looking for safe storage for tools, vehicles, or small business equipment. Fully enclosed and customizable.

Metal Carports

Do you want to create an open-air car or patio cover? Metal carports from American Metal Garages are ready to shield your things and keep you in the shade. Popular across South Carolina for storing cars, motorcycles, or tools. Many customers in Columbia and Charleston use them as backyard workshops too.

Metal Barns

If you want to upgrade the farm or improve your agricultural storage capabilities, our selection of metal barns in South Carolina is unparalleled. Farmers in Sumter, Spartanburg, and Orangeburg counties trust our steel barns for sheltering livestock, storing hay, and keeping feed dry — even during heavy rainfall.

RV Covers

Our RV covers are designed to fit oversized vehicles and can be custom-tailored to protect RVs, motorhomes, and buses. SC RV owners often face sun fading and moisture buildup. Whether you’re storing your camper in Hilton Head or a fifth-wheel in Florence, our RV covers offer the clearance and strength to keep it protected all year.

Commercial Steel Buildings

From retail to warehousing and automotive repair, we offer an extensive range of commercial metal buildings for any business type. We’ve helped businesses across Columbia, Spartanburg, and Anderson set up affordable steel buildings for warehousing, auto shops, and even garden centers. These buildings are fully customizable and can be designed with storefronts, offices, or open bays.

Workshops

Need a space to finally work on that project you’ve been putting off? Our metal workshops give you the room to do it—whether it’s woodworking, car repairs, or running a side business from home. You’ll have a secure, weather-resistant space where tools stay dry, projects stay organized, and you’re not tripping over clutter in the garage. We build them in all sizes, so you can set it up exactly how you want.

Why South Carolina Residents Choose Metal Buildings

Unlike wood, steel buildings won’t warp in the humidity or crack during a cold snap. You don’t have to worry about termites or constant repainting either. A quick inspection once a season is usually all it takes to keep your building in great shape. You will be hard-pressed to find a more durable and reliable structure like a steel building from American Metal Garages. These structures are:

Built and Certified for South Carolina’s Environment

Our metal buildings are rated for up to 140 mph wind gusts and are built with steel that’s naturally resistant to moisture, mold, mildew, and pests.

Low Maintenance

Metal buildings in SC require far less attention than wooden alternatives. Simple quarterly checks and a fresh coat of paint every few years will allow your structure to last for decades.

Cost Effective

Steel is less expensive than lumber, outperforms at every turn, and costs much less to maintain, making it one of the most reasonably priced building types on the market.

Installed for You

We include included delivery and installation with every purchase. All you’ll need to do is prepare your site, secure building permits, and lay your foundation.

South Carolina Metal Building Prices

The cost of a metal building in South Carolina will vary based on its size, roof type, reinforcements, customization options, current steel prices, and the region you call home. In most cases, you can expect them to range from $5,500 for a smaller structure to $50,000 for a larger metal building.

Metal Building Size	Average Metal Building Price
20×25 Metal Building	$5,500- $10,000
25×30 Metal Building	$8,250- $15,000
30×30 Metal Building	$9,900 – $18,000
40×40 Metal Building	$17,600- $32,000
50×50 Metal Building	$27,500- $50,000

Delivery and installation are included with your purchase price, but you will still want to factor in site preparation, foundation work, and permit costs.

Why You Should Choose American Metal Garages for Your SC Steel Building

With over a decade in the steel building business and hundreds of installs across South Carolina, we know what it takes to build right. Our local crews are trained to handle coastal wind ratings, steep drives, and rural terrain. And with included delivery, install, and flexible financing, we make it easy to own a strong, code-compliant structure without the headache.

Whether you’re sprucing up your backyard storage or taking on bigger agricultural projects, American Metal Garages is dedicated to being your trusted partner for high-quality steel structures in South Carolina.

We back our buildings with leading warranties and guarantees and offer flexible financing options that put the power of ownership in your hands without breaking the budget.

Customized Solutions for Every Need

Our experts understand that no two projects are the same. We offer fully customizable metal building options for SC residents to suit your exact requirements, whether you need a small single-car garage, a large commercial storage unit, or a specialty structure for agricultural use. From size and color to roof style and door placement, we work with you to create a steel building that fits your vision.

High-Quality Materials and Craftsmanship

We use only the highest quality materials to ensure your metal building is built to last. Our structures are made from premium American steel, designed to be rust-resistant, weatherproof, and durable. This level of quality means you can rely on your building to protect your vehicles, equipment, or valuable assets for years to come.

Fast and Efficient Installation

Our team of trained professionals ensures a quick and seamless installation process, minimizing disruption to your schedule. We take pride in completing projects on time and to your specifications, so you can start enjoying the benefits of your prefabricated metal building as soon as possible.

Competitive Pricing and Financing Options

We offer competitive pricing without sacrificing quality, making it easier for you to get the metal building you need within your budget in SC. Additionally, we provide flexible financing options, allowing you to invest in the perfect metal building for you without additional stress or strain.

Excellent Customer Service and Support

Our commitment to customer satisfaction sets us apart from other metal buildings sellers in SC. From the initial consultation to final installation, our experts are here to guide you through every step of the process. We are always available to answer your questions and ensure that you’re completely satisfied with your new purchase.

Areas We Serve in South Carolina

Abbeville
Aiken
Allendale
Anderson
Andrews
Arcadia
Arial
Bamberg
Barnwell
Batesburg-Leesville
Beaufort
Beech Island
Belton
Bennettsville
Berea
Bishopville
Blacksburg
Blackville
Bluffton
Boiling Springs
Burton
Calhoun Falls
Camden
Capitol View
Cayce
Central
Charleston
Cheraw
Chester
Chesterfield
Clemson
Clinton
Clover
Columbia
Conway
Cowpens
Darlington
Denmark
Denny Terrace
Dentsville
Dillon
Duncan
Dunean
Easley
East Gaffney
Edgefield
Estill
Eureka Mill
Fairfax
Florence
Folly Beach
Forest Acres
Forestbrook
Fort Mill
Fountain Inn
Gaffney
Gantt
Georgetown
Gloverville
Golden Grove
Goose Creek
Great Falls
Greenville
Greenwood
Greer
Hampton
Hanahan
Hardeeville
Hartsville
Hilton Head Island
Holly Hill
Hollywood
Honea Path
Inman
Irmo
Isle of Palms
Jackson
James Island
Joanna
Johnsonville
Johnston
Judson
Kershaw
Kingstree
Ladson
Lake City
Lancaster
Landrum
Latta
Laurel Bay
Laurens
Lesslie
Lexington
Liberty
Loris
Lugoff
Lyman
Manning
Marion
Mauldin
McColl
McCormick
Monarch Mills
Moncks Corner
Mount Pleasant
Mullins
Murrells Inlet
Myrtle Beach
New Ellenton
Newberry
Ninety Six
North Augusta
North Charleston
North Myrtle Beach
Oak Grove
Orangeburg
Pacolet
Pageland
Paris
Park Place
Pendleton
Pickens
Piedmont
Port Royal
Ravenel
Ridgeland
Ridgeville
Riverside
Rock Hill
Roebuck
Saint Andrews
Saint George
Saint Matthews
Saint Stephen
Saluda
Sans Souci
Santee
Seneca
Shannontown
Simpsonville
Socastee
South Congaree
Spartanburg
Springdale
Sullivans Island
Summerton
Summerville
Sumter
Surfside Beach
Taylors
Tega Cay
Timmonsville
Travelers Rest
Union
Varnville
Walhalla
Walterboro
Ware Shoals
Welcome
Wellford
West Columbia
Westminster
Westview
Westville
Whitehall
Whitmire
Whitney
Williamston
Williston
Winnsboro
Winnsboro Mills
Woodruff
York

Helpful Resources

Metal Building Financing

Owning a Metal Building has Never Been Easier.

FAQ

Everything You Need to Know About Steel Buildings

Building Guides

Step-by-Step Buying Guides for Metal Buildings

Metal Building Blogs

Expert Tips, Trends & Ideas for Steel Buildings

FAQs About Metal Buildings in SC

Do I need a permit to put up a metal building in South Carolina?

Most of the time, yes. Every county’s a little different, but once you get over a certain size — usually anything bigger than a basic shed — they’ll want you to pull a permit. If you’re near the coast or in a city like Charleston or Columbia, it’s pretty much guaranteed. We’ll give you the drawings and specs your local office needs, just let us know where you're building.

How long does it usually take to get my building installed?

Once your order’s locked in, we’re usually looking at around 4 to 6 weeks for delivery and install. Now, that can go a little longer if you’re way out in the country, or if you’re getting something really custom. We’ll give you a heads-up if there's a delay, but we try not to keep folks waiting.

What kind of foundation do I need?

Depends on what you’re putting inside. If it’s just a carport or something small, you can go with level gravel or dirt and anchors. But if you’re doing a garage or shop, I always recommend a concrete slab — gives you a clean surface and holds up better long-term. We’ll send you the exact size once your order’s finalized so your concrete guy can get started.

Can I make payments or finance it?

Yeah, we’ve got financing. Most folks don’t want to pay all upfront, especially for the bigger buildings. We’ve got a few plans depending on your credit — some with low monthly payments and no prepayment penalties. Just ask, and we’ll walk you through it.

Ready to Get Your South Carolina Metal Building?

Our team is here to help you design the perfect building and get it installed — usually within 4–6 weeks, depending on your location. Give us a call or request a quote today, and we’ll take care of everything from design to delivery.

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800-975-7709