About Us

Since its inception in 1970, Mid-West Steel Building Company has been building strong relationships, along with quality steel buildings. Our goal is to provide customers with our professional guidance and substantial metal building expertise to help them create a steel building that best fits their needs – on time and on budget.

We specialize in the custom design and engineering of a variety of structures, including retail/office, warehousing and manufacturing, agricultural buildings, crane buildings, schools, sports facilities and more. We look forward to building a strong-as-steel relationship with you.

At Mid-West, we offer an experienced team of metal building professionals, paired with competitive pricing, high quality and integrity. With more than 30 plant locations sited strategically across the United States and Mexico, we offer a manufacturing location close to you.

Mid-West’s pre-engineered buildings are easy to erect, which saves you time and money. And our dedication to innovation and continuous product improvement is unmatched within our industry. Making the decision to do business with Mid-West will prove to be a good choice—for you and your company.

Mid-West is part of the Cornerstone Building Brands family. Cornerstone Building Brands is the largest manufacturer of exterior building products in North America. Headquartered in Cary, North Carolina, the organization serves residential and commercial customers across new construction and repair & remodel market. As the #1 manufacturer of windows, vinyl siding, insulated metal panels, metal roofing and wall systems and metal accessories, Cornerstone Building Brands combines a comprehensive portfolio of products with an expansive national footprint that includes more than 21,000 employees at manufacturing, distribution and office locations throughout North America.

Cornerstone Building Brands serves the metal building construction industry with products and services of unparalleled quality and durability. Utilizing some of the industry’s most recognized brand names, Cornerstone Building Brands develops, produces and delivers its extensive line of metal products and services to builders and customers around the world.