Single
18×36×14 Carport
Single vehicle, compact car or truck
Width18'
Length36'
Height14'
Starting at$4,500
Custom Metal Buildings · Carports
Custom Metal Carports Built to Protect
Durable, affordable steel carports for vehicles, boats, RVs, and equipment — delivered and installed across the Southeast with no hassle and no surprises.
Single to Triple
Wide Configurations
Open or Enclosed
Per-Side Options
20-Year
Backed Warranty
8,500+ Built
Structures Delivered
01 — Why Build With Steel
Better Protection Than a Tarp. A Fraction of the Cost of a Garage.
A quality metal carport gives your vehicles real protection from sun, hail, and weather — without the footprint, the permit complexity, or the price tag of a full enclosed structure. Alpha builds them to last.
A1
Durability
Heavy-gauge galvanized steel framing that holds up against wind, hail, UV exposure, and years of daily use. No warping, no rotting, no replacing — built to keep your vehicles covered for the long haul.
A2
Customization
Single, double, or triple-wide configurations. Open sides, partial enclosures, or fully enclosed. Multiple roof styles, colors, and heights — sized to fit your driveway, your vehicles, and your property.
A3
Affordability & Speed
Metal carports are one of the most cost-effective covered storage solutions available. Fast lead times and straightforward installation mean you're protected sooner — without a drawn-out construction process.
02 — Sizes & Pricing
Find the Right Size for Your Vehicles
Carport pricing depends on width, length, height, roof style, and any enclosure options. The options below give you a realistic starting point — your quote reflects your exact configuration and location.
Single XL
20×51×16 Carport
Single wide with extra clearance, SUV or light truck
Width20'
Length51'
Height16'
Starting at$9,900
Utility Barn
40×60×14 Carport
Large enclosed workshop with covered lean-to
Width40'
Length60'
Height14'
Starting at$22,000
Double
30×30×9 Carport
Double wide, two standard vehicles
Width30'
Length30'
Height9'
Starting at$10,900
Utility
20×25×11 Carport
Enclosed storage with covered utility lean-to
Width20'
Length25'
Height11'
Starting at$10,900
Custom
Custom Build
Any size or configuration outside standard ranges
WidthAny
LengthAny
HeightAny
PricingOn request
Request Your Custom Quote →
Pricing varies by size, roof style, door and window configuration, site conditions, and delivery location. Your quote reflects your exact build.
03 — Construction Details
What Goes Into Every Alpha Metal Carport
Framing
14-gauge galvanized steel throughout
Panels
Formed, centered, corrosion-resistant steel panels
Roof Style
Regular, boxed-eave, or vertical — vertical recommended for heavy rain and snow load areas
Colors
15+ available — Barn Red, Pewter Gray, Clay, Forest Green, Burnished Slate & more
Sides
Open, partially enclosed, or fully enclosed — mix and match per side
Height
Standard and vertical leg heights available; extra height for tall trucks, vans, or boats
Anchoring
Concrete slab, mobile home anchors, or asphalt base options available
Permits
We provide structural documentation to support local permitting requirements
Delivery
Free delivery within our core service area; partial fee applies beyond
Warranty
20-year rust-through warranty on framing; 10-year on roof & side panels
04 — Engineering & Code
Engineered to Outlast Local Code
Every Alpha building is engineered to meet or exceed the wind and snow loads your county requires — and built from steel specced for the long haul, not the lowest bid.
140 MPH
Wind Rating (Standard)
35 PSF
Snow Load (Standard)
20-Year
Framing Warranty
California builds rated to 120 mph / 20 psf. Wherever your local code sits, we meet or exceed it.
Clear-Span Width
Up to 70 ft wide with no interior columns, and as long as you need. Wider footprints are possible with interior support beams.
Support Beams
On buildings 12–24 ft wide, outer-wall beams sit every 5 ft. On 25–70 ft widths, every 4 ft — or go full clear-span. A heavier-gauge truss adds width without center columns or compromising structural integrity.
Framing
14-gauge double-coated galvanized steel. Wider designs step up to 12-gauge trusses where the engineering calls for it. Weight-bearing framing is guaranteed against rust for 20 years.
Truss System
Double-leg builds use Z-shaped or ladder trusses depending on size and state requirements. Any building wider than 40 ft uses a ladder-style truss.
Insulation
Double-bubble and fiberglass R-8 insulation available for temperature control and reduced condensation.
Minimum Width
Buildings start at 12 ft wide. Anything taller than 14 ft uses double-tube or double-leg framing with welded leg-and-truss components.
05 — How It Works
What to Expect, From Quote to Install
No surprises and no runaround. Here's exactly how an Alpha build comes together — and what we'll need from you to keep it moving.
01
Tell Us What You Need
Share your use case, rough dimensions, and site location. Not sure on the size? We work with property owners every day to land the right footprint for the budget.
02
Get Your 3D Model
Before any steel is cut, you'll receive a 3D model of your building so you can see exactly how the interior and exterior will look. Nothing gets built until the design matches your vision.
03
Prep Your Site
You'll need engineer-approved plans and a level concrete foundation in place before we schedule installation. Good plans up front are what prevent expensive structural issues down the road — we'll tell you straight what's required.
04
We Deliver & Install
Our crew delivers and installs. We don't work directly with local inspection offices, but we provide all the documentation you need to get your permit approved on the first submission.
Simple. Transparent. Stress-free.
06 — Why Customers Choose Us
Simple. Transparent. Stress-Free.
8,500+
Structures Served
38
States Served
15+
Years in Business
"From design to finish was 3/4 weeks! Sales was very helpful and the installation crew went above and beyond in some zero degree weather and accumulating snow fall! I got a 30×50×14″ built in 16/18 hours on my ready site! I put it to use the very first day!"
— Frank Bishop, NC
07 — Where We Build
Serving the Southeast and Beyond
Alpha delivers and installs metal carports across North Carolina, South Carolina, Virginia, Georgia, Tennessee, and 33 other states. Not sure if we cover your area? Call us or request a quote and we'll confirm coverage for your location.
(704) 980-7606Ready to Get Started?
Tell us what you're looking for and we'll put together a fast quote — no pressure, no runaround.