20x30 Metal Shed
A 20×30 metal shed provides 600 square feet of versatile, durable space. It’s the perfect solution for a large storage building, personal workshop, single-car garage, or hobby space. Design your own custom 20×30 steel shed online with our 3D builder and get it delivered and installed.
Design Your Custom Metal Building Online
Design Your Building
Use our 3D builder to select your roof style, dimensions, doors, windows, and any lean-tos.
Customize The Look
You’re in control. Pick your primary wall color, trim color, and roof color to match your property.
Prepare Your Site
Before we arrive, ensure your site is level. A concrete pad, gravel base, or level ground is required.
Installation
Our professional metal building contractors will deliver and install your new 20×30 shed, often in just one day.
Why Choose TMC For Your Metal Shed?
Fast, Efficient Delivery
We have some of the shortest lead times in the industry. Our manufacturing and logistics operation is designed to get your building to you fast, so you can get to installation quicker.
Competitive Pricing
Our team works hard to source the best and most cost-effective materials available. We pass these savings directly on to our customers, ensuring you get great prices from TMC.
Unparalleled Service
We stand behind our work and are here for our customers. We make things right and are here when you need us. You can trust you’ll get the attention you deserve.
Total Customization
When you design a steel shed with TMC, you are in complete control. From the size and roof style to the colors and features, you design every part of it to suit your exact needs.
Build Your 20X30 Steel Shed Online
20X30 Regular Metal Shed
The regular roof is our most economical option. It features rounded, curved eaves and is a great choice for a durable shed on a budget in areas with mild weather.
20X30 A-Frame Metal Shed
Also called a “boxed-eave” style, the A-frame roof has a gabled silhouette similar to a traditional home. It offers great style and protection while remaining affordable.
20X30 Vertical Metal Shed
The vertical roof is our strongest and most durable option. The vertical panels easily shed rain, snow, and debris, making it the best choice for harsh weather and larger buildings.
Where We Install Steel Sheds
Texas Metal Carports proudly serves customers across the region. We offer professional delivery and installation of our custom metal sheds in Texas, New Mexico, Oklahoma, Louisiana, Mississippi, and Kansas.
Frequently Asked Questions
How soon will my carport be delivered and installed?
We have some of the industry’s shortest lead times. While times can vary, most installations can happen in as little as 4-6 weeks after your order is finalized.
How long does installation usually take?
Our crews are fast and efficient. A 20×30 metal shed can often be fully installed in just a few hours. More complex or customized buildings may take up to a full day.
Do you offer financing options?
Yes. We offer flexible rent-to-own programs and traditional financing options to help you get the 20×30 shed you need, when you need it.
What kind of foundation do I need?
Your shed must be installed on a level surface. This can include a concrete pad, an asphalt driveway, a gravel base, or even level ground. A concrete slab is recommended for the best performance.
Find the Best Steel Shed Size
If a 20×30 shed isn’t the perfect fit, don’t worry. We can build any size you need. Design your own custom steel building online today.




