Your Source For

Arizona Steel Buildings

At Western Steel Buildings we specialize in prefab metal buildings and structural metal building systems.

Serving Arizona & Beyond

An industry leader in steel building solutions throughout North America. At Western Steel, our top priority is helping our clients find the optimal building solution. From primary framing options to advanced cladding options, we are your source for large or complex steel building systems in Arizona and beyond.

Talk to one of our Account Managers today to get your project started!

With completed projects throughout Arizona, our Account Managers are ready to assist. At Western Steel, we utilize our Solutioncentric™ approach for each project, and we understand that design flexibility is crucial to the success of a metal building project. We can produce standard box designs or provide custom prefab steel buildings and structures with parapet walls, attachment buildings, concrete, insulated metal panels, and more.

Discover the Optimal Steel Building Solution

Our SolutionCentric™ Approach

Creates maximum opportunity for project efficiency in every facet of the building process. We help solve challenging engineering concerns, identify cost savings, and help our clients discover the optimal Western Steel building solution.


Pre-Engineered Steel Building System

Also known as Pre-eng building, Prefab Building, Metal Building, Metal Building Kit, Metal Building System, Steel Building Kit, Steel Building System

Hybrid Steel Building System

A Western Steel Hybrid Building System combines Pre-engineered Metal Buildings (PEMBs) and Conventional Structural Steel Buildings, bringing the best qualities of each together.

Fully Customizable & Durable for Arizona’s Weather Extremes

Each Western Steel building package is designed for the specific job site and in accordance with local building codes. Our structures can be engineered if needed to withstand intense seismic activity or heavy snow loads. Along with many building features and accessories, we offer various insulation options to create an optimal environment for indoor temperature control. With so many options for complete customization, clients are constantly pleased with the value of working with us at Western Steel Buildings.

Arizona’s Source for Pre-Engineered Steel Buildings

We provide building solutions throughout the state, from Tucson to Phoenix. We are dedicated to providing the best experience and innovative building solutions. Contact us now to discover how Western Steel Buildings can save you time and money with the highest quality building systems. Western has you covered.™

Cave Creek, Arizona
54′ x 50′ x 10′
Read More

Mesa, Arizona
42′ x 60′ x 14′ 7/8″ x 16

Queen Creek, Arizona
31′ x 60′ x 10′

Mesa, Arizona
42′ x 60′ x 14′ 7/8″ x 16′

Sun Tan Valley, Arizona
30′ x 40′ x 12′

We are excited to help with your next project, and we take pride in giving the best customer service coupled with the best steel buildings around.

“Western Steel buildings was a pleasure to work with. Representatives are very knowledgeable and helpful. Their buildings are top quality and go together with ease. I would recommend them for any building needs!”​

~Steve in Sun Tan Valley, Arizona

"Western Steel has been great to work with. We have worked with them on several projects now and bid on several more together. We continue to use Western Steel and Mark Blume (Manager) on all our current and future metal building needs. I would strongly recommend them for your metal building needs. You will get a good manager that is experienced and most of all will give you a good price and quality service. I give them 5 stars and well earned. Thank you."

~Octavio of A5 in Tucson, Arizona

Project Spotlight

Distribution Facility

Distribution Facility

These large facilities consist of state-of-the-art technology and a variety of building types and sizes to support processing orders. Conventional construction methods such as tilt or structural steel are outdated for this type of structure. At Western Steel Buildings, our Solutioncentric™ building systems bring our clients incredible cost and time savings.

Read More →
Utah Metal Building Projects

Vehicle Maintenance Facility

Building a new non-residential project can be streamlined with the team at Western Steel. From concept to completion and beyond, we offer comprehensive metal building solutions.

Read More →

Project Spotlight: Sunbelt Rentals

Steel Building Solutions for Your Business Sunbelt Rentals As the increase in construction continues, so does the demand for construction equipment. Sunbelt Rentals, founded in 1983, has been expanding since its inception. They provide equipment rentals for various industries, from agricultural to event rentals and more. Sunbelt Rentals now has eight locations in Utah. The …

Read More →