SteelCarports.com
20x30x7 Steel Shed
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: SC117

20′x30′x7′ Steel Shed

Starting at
$3,665
Financed
$65/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 20′x30′x7′ A-frame carport offers 600 sq. ft. of coverage for vehicles, equipment, and more. Protects from wind, snow, and rain. It is also used as a covered picnic area.

As configured there is no drive-in opening — that gets added and priced when you quote it. Buyers most often order a 20′x30′x7′ building for a truck and boat side-by-side under one cover. Second most common: drive-through firewood.

Most popular for truck and boat side-by-side under one cover

Building size

  • 20′Wide
  • 30′Long
  • 7′High
Total coverage600 sq ft

Building details

Frame gauge
14-gauge galvanized steel
Panel gauge
29-gauge steel
Roof
A-Frame Horizontal Roof
Workmanship warranty
30 days
Rust-through warranty
20 years
Delivery & installation
Included
What's it for

Same shell, very different jobs.

A 20′x30′ 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.

No concrete required. A 20′ x 30′ x 7′ cover anchors to concrete, asphalt or compacted ground, and the right anchors for whichever you have are included. What matters is that the 20′ x 30′ area is level and clear when the crew arrives.

It is the leg height, not the tallest point. 7′ runs from the base rail to the eave, where the roof meets the 30′ sidewall; the ridge is higher again because of the roof pitch. For anything driving into a 20′ x 30′ x 7′, the door opening is the real limit anyway.

It can be. Sides, ends or both can be panelled on a 20′ x 30′ x 7′, and that decision belongs on the quote rather than afterwards — panels fitted at the factory land better and cost less than a retrofit.

Yes to delivery and install, no to site prep. The crew brings and erects the 20′ x 30′ x 7′; 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.

The 20 years figure is rust-through on the frame, which is the structural cover and the one that matters over the life of a 20′ x 30′ building. Separately, the install itself is warranted 30 days, so anything that looks wrong when the crew leaves should be raised inside that window.

This page prices the 20′ x 30′ x 7′ as built, but width moves in 2-foot steps, length in 5-foot steps and leg height in 1-foot steps. Tell us the footprint you actually need and we price that build instead.

Two different parts. The frame is the tubing carrying the load of this 20′ x 30′ x 7′ — 14-gauge galvanized steel. The panels are the skin screwed to it, 29-gauge steel. Lower gauge number means thicker steel, so the frame is always the heavier of the two. Compare frame to frame across quotes; that is the number that decides how a building stands up.
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
$3,665
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