Row concave Shape Decorative svg added to top

P-Model Steel Building

Attractive model • Straight sides with a pitched roof • Clear-span design with widths up to 30 feet

We've been the world’s leading manufacturer of pre-engineered, easy-to-assemble arch Steel Buildings for over 50 years.

Custom-Sized & Clear-Span

Get a building that's custom-sized for your needs with 100% usable space.

Easy and Fast to Assemble

Simple bolt-together design. Quick construction, great for DIY.

Durable Quality Materials

All panels are AZ55 GalvalumeTM - 55% aluminum, 43.5% zinc and 1.5% silicone

Designed for YOU

Customize your building with doors, windows, colors, insulation, vents, skylights & more.

Great Warranties

40-yr limited rust-through perforation warranty
40-yr limited warranty on paint

Hurricane Rated

Testing approval for high-wind velocity
Up to 150 mph (Florida approval FL-5898)

Price a Building

Enter a few details for a free custom building quote.

"*" indicates required fields

This field is for validation purposes and should be left unchanged.
Please enter a number from 16 to 999.
Please enter a number less than or equal to 999.

Four Versatile Models

All with the same warranties, durable Galvalume® steel & affordable for any budget

P Model

  • 4:12 pitched roof
  • Straight sides
  • Ideal for home or business
  • Available in 16-30 ft. widths
  • Unlimited length

S Model

  • Rounded roof
  • Straight sides
  • Very popular model
  • Available in 16-60 ft. widths
  • Unlimited length

Q Model

  • Traditional rounded, military-style
  • More clear-span space
  • Very economical
  • 20-100 ft. widths
  • Unlimited length

A Model

  • 4:12 pitched roof
  • Angled Side Walls
  • Ideal for heavy snow regions
  • 16-40 ft. widths
  • Unlimited length

Fast Assembly – No Heavy Machinery Required

Our prefabricated metal buildings are simply bolted together. All you need is a weekend, a few friends and you’ll be done before you know it.This is pretty simple for any do-it-yourselfer. Each building comes with an assembly guide detailing how to assemble in four basic steps.

1. Pour a Simple Floating Foundation

floating slab

Materials can be found at your local building supply store.

2. Bolt Arches Together

bold the arches

Our precision-made arches fit perfectly and overlap to allow for fast and accurate assembly.

3. Raise the Arches Into Place

building animation

In most cases, no heavy equipment is required when raising your building.

4. Install the Endwalls and Doors

install end walls

Our pre-cut, pre-drilled endwalls are easy to install and customized for your needs.

Customize a P Model Building for Your Needs

The P-model building is perfect for your residential garage, workshop or commercial shop. The versatile and functional P-series has a conventional appearance to complement any home or business. It comes in a variety of colors and trims to match your home or other buildings on the property. It makes a nice addition to any landscape and increases the value of your property.

The P-Model ranges in sizes from 16 to 30 foot widths with unlimited length. This makes it completely customizable to match your specific project requirements. Precise manufacturing and technical advancement has made production of the P-series metal building kits one of the most affordable buildings you can buy. This model is very popular for residential use and because it can be any length, it is also popular in commercial applications.

Here are some other features that make the P-model, steel arch buildings such a great choice:

  • 40-year limited rust-through warranty
  • Unobstructed space with no poles or beams to get in your way
  • Very high side walls which offer great clearance
  • Easy to install. (A team of four people can complete construction in three days without special tools)
  • Extremely affordable
  • Requires no maintenance as the steel is covered in a special alloy, of aluminum and zinc which makes it seven times more rust resistant than galvanized steel
  • Comes with complete and easy to use instruction manual

American Steel Span has been an industry leader for more than 50 years. We are proud to provide a high quality product made 100% in the USA. We take your business very seriously. Our specialists are highly-trained and always up-to-date with the latest in cutting edge technology. We guarantee great service and a great product. Our job doesn’t stop when the order is placed. We work to arrange timely delivery to keep expenses down and stay within budget. We don’t stop until your steel building project is complete.

Call us today and let us show you how a steel structure can be the best solution for your building needs.

steel farm building
rv camper garage
1920x1080-p-model-open-ends-roof

What Our Customers Say

We've helped thousands of customers nationwide and are ready to help you!

My New Business

"I always wanted my own business but renting a workspace wasn't cost efficient. The space I was looking at was more than $1,000 a week! So on a whim I decided to give American Steel Span a call. They mentioned to me about some specials they might be able to save me money on. I ended buying a steel building for what I would've spent on two months renting! Now I own my own that I work out of. Thanks to American Steel Span I have saved thousands of dollars and my business is flourishing, I even have employees!"
- Jeff Z - New York

Up in One Day!

"The delivery truck came on Saturday morning. By Sunday dinner we had our brand new two car garage. It was simple and easy to build - even fun! That was 10+ years ago and it still looks the same. Everyday I look at the building with real pride. Thank you American Steel Span."
- Ted W - West Virginia

client un wfp
nasa
nucor steel
Coeur Mining
us air force
duke energy