SteelCarports.com
30x24 Straight Roof Steel Barn
Top Seller
Color
Optional — pick one or choose at quote
  • Free delivery & professional installation
  • Anchors for concrete, asphalt, or ground
  • 12- or 14-gauge galvanized steel
  • Certifiable to your county's wind & snow loads
  • 20-year rust warranty on the frame
  • Financing & no-credit-check Rent-to-Own
SKU: SC181

30′x24′ Straight Roof Steel Barn

Starting at
$13,995
Financed
$189/mo

Starting price — final cost varies by state, options, and any wind/snow certification.

Price-beat guarantee. Bring us a written quote for a comparable American-made building from any competitor — same gauge, same engineering, same install — and we'll beat it.

Call for Best Price: (833) 647-8335
At a glance

The build, by the numbers.

This 30′x24′x11′ straight roof steel barn has an A-frame design, two enclosed lean-tos, two 8′x7′ doors, and gables on the center ends. It's a great option for farmers and homeowners.

There is no walk-in door in this configuration, which is the usual first addition if you plan to work inside. 30′x24′x11′ is a size that usually goes up as a mini-warehouse for a growing e-commerce brand. Second most common: rental units.

Most popular for mini-warehouse for a growing e-commerce brand

Building size

  • 30′Wide
  • 24′Long
  • 11′High
Total coverage720 sq ft

Building details

Roll-up doors
(1) 8′x7′ Roll Up Doors
Lean-to
(2) 12′x20′x8′ Lean To
Workmanship warranty
30 days
Rust-through warranty
20 years
Delivery & installation
Included
What's it for

Same shell, very different jobs.

A 30′x24′ gets specified differently depending on what goes in it — door placement, openings, leg height, whether it closes in. Tell us the job and we'll spec it to that instead of handing you a blank form.

Delivery & installation

What happens after you order.

01
Lock your price

We confirm your exact number for your ZIP and options, in writing — with our price-beat guarantee behind it.

02
Prep your site

Pick a level spot — concrete, asphalt, or ground. Anchors for all three are included.

03
We deliver & install

It arrives and goes up on your site, included in the price across 40 states. Nothing for you to assemble.

04
Backed for decades

Your steel frame carries a 20-year rust warranty from day one.

Similar products

Close to this size.

Questions

Good to know.

A specialist can walk you through this exact build over the phone in a few minutes.

A level spot is enough. Concrete, asphalt and compacted ground all work, and the matching anchors for all three ship with the building. Mark out the full 30′ x 24′ footprint and check it for level before delivery day — uneven ground is the one thing that reliably slows an install down.

On this 30′ x 24′ x 11′ the 11′ is eave height — base rail up to where the roof meets the sidewall, which is the height of the legs. The peak sits higher because the roof is pitched. Check clearance against the eave and against the door opening, never against the peak.

This one is specified with (1) 8′x7′ roll up doors. That is the opening itself, so measure whatever has to drive through against the door rather than against the 30′ width. Door sizes are not fixed — if what you are parking is tight, say so on the quote, because adding or resizing an opening up front is cheaper and cleaner than cutting one in later.

A lean-to is a lower roof section attached along a sidewall — it adds covered space without widening the main building's span, which is why it is a cheaper way to buy square footage. This build is specified with (2) 12′x20′x8′ lean to.

Yes to delivery and install, no to site prep. The crew brings and erects the 30′ x 24′ x 11′; you provide a level, cleared spot for it to land on. The price shown is a start point rather than a final invoice, because certification requirements and any added doors or openings change it.

Two covers on two clocks. The steel frame under this 30′ x 24′ x 11′ carries a 20 years rust-through warranty. Workmanship is covered 30 days from installation — the window for raising anything the crew got wrong on the day. Corrosion is the long one; install quality is the short one.

The 30′ x 24′ x 11′ shown here is one point on a range, not a fixed product. Width adjusts in 2-foot increments, length in 5-foot increments, leg height by the foot — so if you need a few more feet of 24′, that is a re-price rather than a different building.
Reviews

Owners say it best.

Real, verified Google reviews from owners who bought their building from us, straight from our business profile.

View all reviews
We are building a barndominium and they delivered the shell on schedule. Our contractor said the framing was straighter than most stick-built shells he sees.
P
Priya & Dave L.
Bend, OR
Loafing shed for the horses showed up exactly when they said it would. The crew leveled and anchored on uneven ground and didn't try to charge extra.
G
Greg H.
Bowling Green, KY
Hurricane-rated anchors and engineer-stamped drawings were ready when our county asked. Permit went through the first time.
T
Tonya W.
Lakeland, FL
Starting at
$13,995
Build your quote

Ready when you are.

Tell us what's going inside and we'll suggest a size to start from, then send back a real, same-day price.

Your building
Carport
Suggested size 18 × 26 × 8 ft — or choose one below
or
(833) 647-8335