Home > Metal Carports 12' to 30' Wide

Metal Carports For Sale – 12' To 30' Wide Steel Carports With Free Delivery & Installation

Shop metal carports from 12 ft. to 30 ft. wide and 21 ft. to 101 ft. long (101' lengths in Vertical Roof Style) in three roof styles — Regular, Boxed Eave, and Vertical Roof. Every steel carport is built with galvanized 14-gauge or 12-gauge framing, is certified for local wind and snow loads, and includes free delivery and free professional installation on your level ground or concrete slab.* Custom widths and lengths are built at no extra charge, financing and rent-to-own are available, and orders require a deposit of no more than 20%. Call 1-800-324-5315 for a free quote, or pick a roof style below to see live pricing for your state.

Why Buy A Metal Carport From Metal Carport Depot?

  • Free delivery and installation on your level ground or concrete slab
  • Certified engineering paperwork for permits and HOAs
  • Custom sizes between standard sizes available
  • Ten manufacturing centers = larger service area and faster lead times
  • Upgrade any carport to a fully enclosed garage at any time

Shop Standard Metal Carports — 12', 18', 20', 22' & 24' Wide

These are our best-selling single and double wide carports, sized for one to three vehicles. Choose a roof style below to see current pricing, available lengths, and leg heights.

Regular style metal carport priced from 12 ft to 24 ft wide and 21 ft to 36 ft long with free installation

Regular Style Metal Carports

12'–24' wide · 21'–36' long

  • Lowest price per square foot
  • Rounded eaves, horizontal roof panels
  • Custom sizes built by request
  • Great budget car, truck & boat cover

Starting at $1,495.00*

See Regular Style Prices
Boxed eave style A-frame metal carport priced from 12 ft to 24 ft wide and 21 ft to 36 ft long with free installation

Boxed Eave Style Metal Carports

12'–24' wide · 21'–36' long

  • A-frame roof line that matches a house
  • Horizontal or vertical roof panel options
  • Stronger than Regular Style
  • Popular next to homes and in neighborhoods

Starting at $1,595.00*

See Boxed Eave Prices
Vertical roof metal carport priced from 12 ft to 24 ft wide and 21 ft to 41 ft long with free installation

Vertical Roof Metal Carports

12'–24' wide · 21'–101' long

  • Strongest roof style we build
  • Sheds rain, snow & leaves off the sides
  • 18-gauge hat-channel purlins
  • Required on any structure over 36' long

Starting at $1,995.00*

See Vertical Roof Prices

How Long Can A Metal Carport Be?

Regular and Boxed Eave Style metal carports are priced here up to 36 feet long. Need a longer metal carport? Our Vertical Roof Style metal carports are the only option that runs further — up to 101 feet long, in both single-wide and triple wide configurations. This makes Vertical Roof Style the best choice for long RV carports, farm equipment storage, boat storage, and multi-vehicle coverage that won't fit under a standard 36-foot structure.

Shop Triple Wide Metal Carports — 26', 28' & 30' Wide

Need to cover three or four vehicles, a fifth-wheel plus a truck, or large farm equipment? Our triple wide metal carports are single-truss structures with no interior posts blocking the middle bay, available up to 30 ft. wide. Regular and Boxed Eave triple wides run up to 36' long; Vertical Roof triple wides run up to 101' long.

Regular style triple wide metal carport priced from 26 ft to 30 ft wide and 21 ft to 36 ft long with free installation

Regular Style Triple Wide Carports

26'–30' wide · 21'–36' long

  • 26', 28' & 30' wide
  • Most affordable triple wide option
  • Custom sizes built by request

Starting at $2,595.00*

See Triple Wide Prices
Boxed eave style triple wide metal carport priced from 26 ft to 30 ft wide and 21 ft to 36 ft long with free installation

Boxed Eave Triple Wide Carports

26'–30' wide · 21'–36' long

  • 26', 28' & 30' wide
  • A-frame look that matches a home
  • Horizontal roof panels

Starting at $2,695.00*

See Triple Wide Prices
Vertical roof triple wide metal carport priced from 26 ft to 30 ft wide and 21 ft to 51 ft long with free installation

Vertical Roof Triple Wide Carports

26'–30' wide · 21'–101' long

  • 26', 28' & 30' wide, up to 101' long
  • Best choice for snow country
  • Recommended for RV & equipment covers

Starting at $3,395.00*

See Triple Wide Prices

Compare The Three Metal Carport Roof Styles

Regular vs. Boxed Eave vs. Vertical Roof steel carports
Feature Regular Style Boxed Eave Style Vertical Roof Style
Roof shape Rounded / barn corners A-frame with boxed eaves A-frame with ridge cap
Panel direction Horizontal (front to back) Horizontal or vertical Vertical (peak to eaves)
Purlins / bracing Standard bracing Standard bracing 18-gauge hat-channel purlins
Sheds snow & debris Good Better Best — no ponding
Max length, single-wide 36' 36' 101' (required over 36')
Max length, triple-wide 36' 36' 101' (required over 36')
Curb appeal Basic Home-matching Closest match to a house or barn
Starting price (12'x21') $1,495 $1,595 $1,995
Best for Cars, trucks, boats, budget builds Carports beside a home, HOA areas RVs, snow loads, long buildings, garages

Both the Boxed Eave and Vertical Roof frames can also be closed in later as a fully enclosed metal building or a carport with storage combo unit.

Metal Carport Sizes: What Fits Under Each Width?

Prices below are Regular Style, our most economical option, shown to illustrate how price scales with size. Boxed Eave and Vertical Roof run higher at the same size — see each style's page for exact pricing.

Regular Style metal carport sizes, 12' to 30' wide
Size (W × L) Coverage Typically Fits Starting Price*
12' × 21'252 sq. ft.One car, UTV, motorcycles, mowers$1,495.00
12' × 31'372 sq. ft.Car plus storage, or a bass boat$2,095.00
18' × 21'378 sq. ft.Two compact cars$1,695.00
18' × 31'558 sq. ft.Two cars, or a travel trailer$2,495.00
20' × 26'520 sq. ft.Two mid-size vehicles$2,195.00
22' × 31'682 sq. ft.Two full-size trucks or SUVs$2,895.00
24' × 31'744 sq. ft.Two vehicles plus a workspace$3,095.00
24' × 36'864 sq. ft.Two full-size vehicles plus storage$3,495.00
26' × 31'806 sq. ft.Three compact vehicles$3,695.00
28' × 36'1,008 sq. ft.Three vehicles or large equipment$4,495.00
30' × 36'1,080 sq. ft.Three to four vehicles, tractors, hay$4,695.00
24' × 41' †984 sq. ft.Class A RV, or two vehicles plus a boat$5,695.00
30' × 41' †1,230 sq. ft.Large RV plus two vehicles$7,095.00

† Lengths over 36' require Vertical Roof Style, priced separately from Regular Style — the two highlighted rows above show Vertical Roof pricing, not Regular Style.

Widths are available from 12' to 30', and lengths run 21' to 36' for Regular and Boxed Eave, or 21' to 101' for Vertical Roof (single-wide or triple-wide). Custom sizes are priced at the next size up — for example, a 16'6" wide is priced the same as an 18' wide, and a 28' long is priced the same as a 31' long. Leg heights start at 6' and can be raised up to 16' for RV and equipment clearance.

Free Design Help — No Obligation

What Size Metal Carport Do You Need?

Design your carport on screen in under five minutes, or talk to a specialist who will size it, check your local codes, and quote it delivered and installed — free.

Free Quotes Or Answers To Your Questions

Mon–Fri 8:30a–7p CT · Sat 9a–3p CT

How Much Does A Metal Carport Cost?

Metal carport prices are driven by six things: width, length, leg height, roof style, gauge of steel, and the wind/snow certification required in your county. A 12' × 21' regular style carport is our entry-level unit; a large vertical roof triple wide with 12-gauge framing and closed sides sits at the top of the range. Because pricing and certification requirements change by state, live prices are shown on each style page — select a roof style above, then choose your state to see the exact delivered and installed price.

Ways To Lower Your Carport Price

  • Choose the Regular Style roof if curb appeal is not a priority.
  • Stay at or below 36' long so a vertical roof upgrade is not required.
  • Keep standard 6' legs unless you need RV or equipment clearance.
  • Install on level ground with anchors instead of pouring a slab.
  • Order gable ends or side panels now instead of retrofitting later.

Metal Carport Options & Upgrades

  • Additional leg height up to 16' for RVs, dump trailers, and tractors.
  • Gable ends for added strength and a finished, home-matching look.
  • Partial side panels to block blowing rain, sun, and snow.
  • Ground-to-roof closed walls on one side, both sides, and/or the back end.
  • 12-gauge galvanized steel frame upgrade from the standard 14-gauge for higher snow loads.
  • 26-gauge roof panel upgrade from the standard 29-gauge.
  • Helical or asphalt anchors for certified installation on ground or asphalt.
  • Roll-up garage doors, walk-in doors, and windows when enclosing all or part of the structure.
  • 14 color choices for roof, walls, and trim.
  • Higher wind and snow ratings to satisfy local building codes.

We also build fully custom configurations — off-center doors, roll-up doors on the sidewall, lean-tos, and non-standard widths and lengths. See our Metal Carport FAQ for specifications, permit information, and site-prep instructions.

Certified Steel Carports: Wind & Snow Load Ratings

Standard certification on our metal carports is 140 MPH wind / 25 PSF snow load, with upgrades available to 170 MPH / 65 PSF for coastal, high-wind, and heavy-snow regions. Certification is based on installation over concrete with a proper footing, or on the use of optional helical ground anchors or asphalt anchors into a suitable surface. Certified engineered drawings are available when your county requires them for a building permit — just tell us your job-site address when you order.

Metal Carports Delivered & Installed In 35 States

We sell and install steel carports, metal garages, and steel buildings in: AL, AR, AZ, CA, CT, GA, IA, IL, IN, KS, KY, LA, MA, MD, MI, MN, MO, MS, NC, NH, NJ, NM, NV, OH, OK, PA, RI, SC, TN, TX, VA, VT, WA, WV, and WI.

With ten manufacturing and distribution centers nationwide, we deliver some of the best prices and the shortest lead times in the industry. Pricing, certification, and lead time vary by state, so always check the style page for your local numbers.

Financing & Rent-To-Own Metal Carports

We have partnered with major lenders to offer carport and metal building financing with fast online approval. Landowners and homeowners can also rent to own any metal carport or garage with no credit check in most cases — contact us for terms. Ordering requires a deposit of no more than 20%; in most cases the balance is due after installation. We accept Visa, MasterCard, Discover, PayPal, and debit cards.

Metal Carport FAQs

What is the difference between a regular, boxed eave, and vertical roof carport?

A regular style carport has rounded barn-style corners with roof panels running horizontally from front to back, and it is the most economical option. A boxed eave carport has an A-frame roof line that looks more like a house and can be built with horizontal or vertical panels. A vertical roof carport has panels running from the peak down to the eaves plus 18-gauge hat-channel purlins, making it the strongest style and the best choice for snow, long buildings, and RV covers.

How wide can a metal carport be?

Our free-standing metal carports are available from 12 ft. to 30 ft. wide. Units 12'–24' wide are considered standard single and double wide carports, while 26', 28', and 30' wide units are triple wide carports built with a single truss so there are no interior posts.

How long can a metal carport be?

Regular Style and Boxed Eave Style carports are priced here from 21' to 36' long. Vertical Roof Style carports are available from 21' to 101' long, whether single-wide or triple-wide, and any structure over 36' long must be built as a Vertical Roof Style for proper strength and water runoff. Custom lengths in between are available by request and are priced at the next size up.

Do I need a concrete slab for a metal carport?

No. A carport can be installed on level ground, gravel, asphalt, or concrete. Concrete gives the strongest anchoring and is required for certification in some jurisdictions, but helical ground anchors and asphalt anchors are available and are included with installation on the appropriate surface.

Is delivery and installation really free?

Yes. The listed price includes free delivery, installation, and anchoring on your level ground or concrete slab within our service area. If your site needs leveling, that work must be completed before the crew arrives. Local sales tax applies and warranty terms vary by manufacturer and region.

How long does it take to get a carport installed?

Lead time depends on your state, the season, and the complexity of your build. Simple carports in areas near one of our ten plants are often installed in a few weeks, while custom and fully enclosed buildings take longer. Call 1-800-324-5315 for the current lead time in your area.

Do I need a permit for a metal carport?

Permit requirements are set by your city or county, not by us. Many rural areas do not require a permit for an open carport, while most municipalities do. We can supply certified engineered drawings for your wind and snow zone when your building department requires them.

Can a carport be turned into an enclosed garage later?

Yes. All three roof styles use the same base frame system, so sides, ends, walk-in doors, windows, and roll-up doors can be added later to create a fully enclosed metal garage. Ordering the enclosure up front is usually less expensive than retrofitting.

What size carport do I need for an RV?

Most travel trailers and fifth wheels fit under a 12'–18' wide carport with 12'–14' legs, while a Class A motorhome typically needs 14'–16' of leg height and 31'–101' of length. A 30' wide triple wide lets you park an RV plus two vehicles side by side. We recommend the vertical roof style for all RV covers.

Order online or by phone. Free quotes at 1-800-324-5315.

Monday–Friday 8:30 AM – 7:00 PM Central · Saturday 9:00 AM – 3:00 PM Central

See our FAQ for the most comprehensive information online about metal carports and metal buildings.

*Prices are subject to change without notice and vary by state; see the product listing for pricing in your area. Local sales taxes apply. Free delivery, installation, and anchoring to your level ground or concrete slab. Certification is based on concrete installation with a proper footing or the use of optional ground installation anchors into a suitable surface. Deposit amount varies by manufacturer, region, and configuration. Warranty varies by manufacturer and region. Images are for illustration purposes only. See dealer for details.